Air Conditioner of Fujitsu General. The Intelligent Choice in Comfort

Transcription

1 ir Conditioner of Fujitsu General The Intelligent Choice in Comfort

2 Creation of Comfort Fujitsu General creates highquality and environmentallyfriendly products that provide good comfort in accordance with our basic policy to create a comfortable environment by utilizing the air conditioning technology and creativity which we have developed more than 35 years.

3 Material and part manufacturing Harmony between Global Environmental Protection and Company ctivities Waste and recycle Use (Home) (Suppliers) Product development and design Product manufacturing (Factories) The Fujitsu General Group strives for business activities that achieve harmony between contributing to protecting the global environment and company activities while making environmental protection activities an important issue in company management. The Fujitsu General Group is working to improve its environmental friendliness by building an environmental management system(ems); taking environmental protection measures throughout the product lifecycle of materials procurement, product development and design, manufacturing, and recycling; and by taking the environment into consideration during business activities such as by saving energy and resources and reducing waste. Creating topclass products with core technology Fujitsu General air conditioners bring quality air to people and provide true comfort, energy saving, and clean environment through our core technology High Efficiency & Energy Saving Comfortable Condition User Friendly Control High ir Quality High Quality Development and Production Environment The HeadquartersKawasaki R&D Center is equipped with a wide range of testing equipment envisioning a variety of operating conditions. This includes a testing tower with a 60m height difference for buildings. We provide high quality & reliable products that meet the customers needs from all over the world through this advanced R&D center and 6 production companies based in China and Thailand. FUJITSU GENERL (SHNGHI) CO., LTD. FUJITSU GENERL (THILND) CO., LTD. FUJITSU GENERL ENGINEERING (THILND)CO., LTD. SKI R&D CENTER and 60m height difference testing tower F.G.L.S. ELECTRIC CO., LTD. FUJITSU GENERL CENTRL IRCONDITIONER (WUXI) CO., LTD. FG (THILND) CO., LTD.

4 High Efficiency Technology By ll DC inverter control, electricity loss is decreased and power consumption is substantially reduced. In addition, annual power consumption amount is saved by high efficiency technology. ll DC Inverter Technology DC Twin Rotary Compressor The high efficiency DC inverter type "2cylinder rotary compressor" is used for large capacity of split system. It has achieved higher energy efficiency compared with equal class of compressors by optimizing the structure inside the compressor. Centralized winding DC Motor Decreasing suction & discharge losses For RC For VRF xial Gap Fan Motor Compact size with 1.5 more power output Selfdriven method increases rotating efficiency by 10%. Our electromagnetic field simulation technology enables low vibration and low noise. Electromagnet Rotor plate rea, which confronts magnetic attraction is very wide and generates high power. Thin copper wire reduced electric resistance. Rotor plate DC Fan Motor DC fan motor realises high power, wide operation range, and high efficiency. Indoor unit Outdoor unit DC Fan Motor DC Fan Motor Inverter Control Base DC Compressor 004

5 Optimized Inverter Control IPM (IPM*+PM) Inverter control IPM inverter control is a technology which reduces loss by adjusting the current waveform to a better sine waveform. This promotes the effective use of the input power supply to attain high performance. In addition, the voltage is raised at the start of operation and fast comfort is attainable by more powerful operation. Temperature IPM inverter control Conventional inverter control Setting Temp. IPM Inverter Conventional Inverter Time IPM*:Inteligent Power Module This technology enables miniaturization and high performance of the compressor. VPM (Vector+IPM) Inverter control More compact than conventional models Vector IPM VPM inverter control reduces the effects of magnetic flux and increases the maximum speed and efficiency of the compressor by vector control technology. With this technology, further miniaturization, higher efficiency, and better performance are attained. It becomes more powerful with the newly developed high efficient compressor motor control. High Efficiency Heat Exchanger High density multipath heat exchanger Heat exchange performance is substantially improved by thin and highdensity heat exchanger and multipath efficiency technology. High performance Grooved Piping with expanded heat exchanger area is used. Ø5 Highdensity multipath heat exchanger Refrigerant Distributor Multipath (image) High performance subcool heat exchanger Subcooler In case of cooling circuit Higher performance achieved by mounting of counter type bypass circuit. Large multi type, VRF Heat exchanger Heat exchanger Compressor Outdoor unit Indoor unit 005

6 Energy Saving Control Economical and comfortable air conditioning environment is realized by various energy saving technologies such as sensor technology, original automatic filter cleaning function, and economical set temperature control, etc. Human sensor control Human sensor catches movements of people in a room, and operates with lower capacity when the room is empty, which can save electric expense. When people come back to the room, it returns to previous operating mode. Energy saving operation by detecting someone s movement ENERGY SVING Energy Saving Control utomatic filter cleaning This function allows an energy saving of more than 25% a year and maintains a smooth airflow by preventing the filters from being clogged with dust. utomatic filter cleaner *1 Economy operation Limits the maximum operation current, and the power consumption is cut down and the maximum load is suppressed. Setting temperature Normal operation Economy operation Time Room temperature set point limitation The minimum and maximum temperature range can be set giving further energy saving while considering the comfort of the occupants. C 10 Normal set temp.range Limit set temp.range *1 nnounced September, In room air conditioner for the home (our company s investigation) 006

7 More Comfort Fujitsu General realizes a comfortable environment at all times by developing original air flow control. In addition, we pursue the various control technologies to provide you with a pleasant airconditioned life. Comfort irflow Precision wind direction control is realized and ventilation efficiency is also improved by 3 technologies. Our airflow control makes your environment more comfortable. Lambda heat exchanger Doubleblow flap Vertical airflow (/) ( C) Horizontal airflow (/) Power diffuser ( C) Quick Comfort Powerful operation Continuous operation by maximum air flow and maximum compressor speed after a certain period of time allows the temperature to reach the setting temp. quickly. 10 C Heat operation When you leave, minimum heating operation is performed to maintain the room temperature. (maintain at 10 C Temperature Powerful Setting temp. Normal mode 20 C 10 C Minimum heat Button ON Indoor unit operation STRT Time Quiet Control Users can choose low noise levels, depending on the installation environment. The operation time can be set using the timer. ir conditioning load factor 100% Capacity 0 Heat load Operating sound 58dB 0 time Quiet priority low noise mode 00

8 High ir Quality Perfect comfort pursued by removal of dust and odors and bacteria, etc. in the air, intake of fresh air, and other clean air conditioning technologies which always take health into consideration. Clean Function utomatic filter cleaning Drives away the bacteria and refreshes the air. The dirt and dust are bacteriaeliminated by photocatalytic filter High density air filter surely catches the dust in the air. The collected dust is automatically removed, and the air is always cleaned in a clean state. *1 Clean Filter Longlife Ion Deodorization Filter ir conditioner filter features pplecatechin Filter The filter deodorizes by powerfully decomposing absorbed odors using the oxidizing and reducing effects of ions generated by the ultrafineparticle ceramic. Organic coating fin used heat exchanger Fine dust, invisible mold spores, and harmful microorganisms are absorbed onto the filter by static electricity, and further growth is inhibited and deactivated by the polyphenol extracted from apples. Deodrand & ntibacteria Filter Deodrand and antibacteria filter can resolve the constituent of bad smell by the prefilter mixed with special ceramic powder which gives near infrared rays effect. Prefilter Bad smell O + H + Bad smell OH O *1 nnounced September, In room air conditioner for the home (our company s investigation) 008

9 User Friendly Control Fujitsu General is using ergonomics to expand the use of user friendly designs such as easytoread large LCD displays, easytooperate buttons, and displays with easily recognizable colors and icons. We are producing control systems that provide greater convenience for both individual and centralized control with operability suitable for the application and such features as onetouch selection and a range of batch control operation methods. Individual Friendly Control Central Management Control Wireless remote controller New slim wireless remote controller Touch panel controller System controller Central & Individual Control Userfriendly operation Multiple language support 00

10 Class Proves Trust Our models have earned the Class ranking, the highest energy saving standard that is shown on energy labels in Europe. EnergyEfficiency Classifications ccording to a new EC Directive, the indication of the Energy Efficiency classification on household air conditioners became compulsory. This aims to provide consumers with clear and objective information regarding energysaving, and to encourage them to select products that are environmentally friendly. n Energy Label, like that shown in the sample below, will be provided in shop displays. In the label, the equipment is rated, with "" being the most efficient. You may notice these labels and ratings appearing soon in shops that sell air conditioners. For easy understanding, the following information will be indicated for each model. Energy Label O S The product The model number The class n energy efficiency class in seven steps, from to G. Classifications There are seven classifications of energy efficiency, from to G. The most efficient level is "" and the least efficient level is "G". Energy efficiency class of the unit in COOLING mode Energy efficiency class of the unit in HETING mode nnual energy consumption The annual energy consumption is calculated by multiplying the total power input by an average of 500 hours per year in cooling mode at full load. The Energy Efficiency Ratio The higher the EER, the greater the energy efficiency < EER 3.20 EER > EER > EER > EER > EER > < COP 3.60 COP > COP > COP > COP > COP > 2.40 The type of air conditioner The noise Outdoor Indoor 2.20 EER 2.40 COP These classifications are for split and multisplit air conditioners. pproach to New Energy Saving Standards High performance and efficiency during actual operation are becoming important increasingly. FUJITSU GENERL challenges the industry leader to making products that meet the new energy saving standards. Improved rated operation efficiency to seasonal operation efficiency ctual performance taking into consideration local and seasonal characteristics Reduced nonoperational energy consumption Low noise Studying new refrigerants with less environmental load 010

11 FUJITSU GENERL Solutions Fujitsu General develops air conditioners which meet a wide range of needs from residential use to coercial use. New ir to water with low CO2 discharge adopting heat pump technology are also available and we offer the air conditioners perfectly matched to the various worldwide environments. Split Type Multi Type Split type air conditioners Multi type air conditioners ir to Water VRF systems 011

12 2011 New Products High Efficiency & Design model Wall Mounted type Opened panel Range 2.0~4.2 High COP Slim & Smart design Human sensor When operating, the room is monitored by human sensor. Split P0 High COP & Poweful model High COP model / / / / 0

13 Split P028 New Standard Wall Mounted type Range 2.2 to 8.8 High efficiency Flat design / / / / 8 Rooms Multi P02 Model code 8rooms inverter multi split Compact Wall Mounted Wall Mounted Indoor units 6 types, 20 models Floor Floor / Ceiling Branch box Compact Cassette Outdoor unit Separation tube Slim Duct 2 to 8 Rooms Multi P068 Coon to indoor units VRF P06 New central management system New central controller New system controller for energy saving ir to Water P164 Single phase High power model Max 60 C leaving water temperture Wide operating range Indoor unit Outdoor unit 11 / 013

14 0 Contents

15 020 Split Ceiling Wall Wall Mounted Floor Compact Cassette Cassette Floor / Ceiling Ceiling Compact Duct Duct High Static Pressure Duct 066 Multi Split Multi type Lineup 2 & 34 Rooms Multi 8 Rooms Multi Indoor unit for Multi system Specifications of all indoor units Multi Combination Table Simultaneous Multi Big Multi 04 VRF IRSTGE TM J IRSTGE TM S IRSTGE TM VII Control System Optional Parts Energy Recovery Ventilator Window ir to Water High Power Comfort Compact 10 Deodoriser Feauture Explanation 015

16 ll Type Lineup Split & Multi Split Split Capacity () Model Code Ceiling Wall 022 page Wall Mounted 0 page High COP & Powerful heating High COP SYG0LU SYG0LT SYG0LU SYGLT SYGLU 4.1 WYZLB SYGLU 5.3 WYZLB Wall Mounted 028 page Standard Constant SYG0LE SYUB SYG0LE SYUC SYGLE SYUC SYGLE SYUB SYGLF SYUB Floor 036 page GYF0L GYFL GYFL Compact Cassette / Cassette 038 page Constant UYFL UYFL UYFLB UYUB UYUB UYUB Floor / Ceiling 046 page Constant BYUB BYFLB BYUB Ceiling 050 page Constant Compact Duct / Duct RYFL RYFL RYFLB 054 page Constant RYUU RYUU RYUU RYUU RYUU High Static Pressure Duct 062 page Constant Multi Split Up to 2 Units 00 page OYG LC2 OYG LC2 Up to 3 Units 00 page OYG LT3 Up to 4 Units 00 page Up to 8 Units 02 page Simultaneous Multi Twin / Triple 00 page Big Multi 02 page Individual Simultaneous Constant Constant 016

17 WYZLB SYGLF SYGLF SYUB SYUB UYFLB (Single (Single phase) phase) UYLB UY36LB/UY36LC UY45LC UY54LC UY25UU UYUU UY36UU UY45UU UY54UU BYFLB BYUB (Single phase) BYLB BY36LB/BY36LC BY45LC BY54LC BYUB BY36UB BY45UB BY54UB RYFLB (Single RYLB RY36LB/RY36LC phase) RY45LC RY25UU RYUU RY36U(1)/RY36UU RY45UU (Single phase) RYC45LC (Single phase) RYC54LC RY60UU RY0TL OYG LT3 OYG LT4 OYG 45LT8 OYD 36LTT OYD 45LTT OYD 54LTT JY 0ET JY 0TT JY 0ETB JY 0TTB 01

18 ll Type Lineup VRF & Window, ir to Water, Deodoriser VRF Capacity () HP J series Heat Pump 06 page S series Heat Recovery 104 page JY 54LCLR VII series Space saving Heat Pump 1 page O0MPCMF Set Model Unit 1 Unit 2 Unit 3 JY2LLH JY2LLH JY0LLH JY0LLH JY108LLH JY108LLH JY6LLH JY6LLH JY4LLH JY4LLH JY162LLH JY0LLH JY2LLH JY0LLH JY108LLH JY2LLH JYLLH JY108LLH JY0LLH JY216LLH JY108LLH JY108LLH JY234LLH JY6LLH JY108LLH VII series Energy efficiency Heat Pump 1 page Set Model Unit 1 Unit 2 Unit 3 JY4LLHH JY2LLH JY2LLH JYLLHH JY216LLHH JY6LLHH JY2LLH JY2LLH JY2LLH JY2LLH JY234LLHH JY0LLH JY2LLH JY2LLH Window ir to Water 160 page Capacity () Model Code Capacity () 5 Model Code 50 High Power model Single phase 164 page Constant Indoor Unit Outdoor Unit KYUB MYU FY16U Three phase 164 page Indoor Unit Outdoor Unit Comfort model 164 page Indoor Unit Outdoor Unit WSY050D OYLLL WSY065D OYLLL WSY080D OYLLL Compact model 165 page WPY080L 0

19 01 DSYS Deodoriser 10 page Capacity (m 3 /h) Model Code JY252LLH JY4LLH JY108LLH JY20LLH JY4LLH JY6LLH JY288LLH JY4LLH JY4LLH JY6LLH JY108LLH JY108LLH JY0LLH JY3LLH JY108LLH JY108LLH JY108LLH JY342LLH JY6LLH JY108LLH JY108LLH JY360LLH JY4LLH JY108LLH JY108LLH JY38LLH JY4LLH JY6LLH JY108LLH JY36LLH JY4LLH JY4LLH JY108LLH JY4LLH JY4LLH JY4LLH JY6LLH JY432LLH JY4LLH JY4LLH JY4LLH JY252LLHH JY108LLH JY2LLH JY2LLH JY20LLHH JY6LLH JY2LLH JY2LLH JY288LLHH JY108LLH JY108LLH JY2LLH JY6LLHH JY6LLH JY108LLH JY2LLH JY3LLHH JY6LLH JY6LLH JY2LLH JY360LLHH JY6LLH JY6LLH JY108LLH JY38LLHH JY6LLH JY6LLH JY6LLH JY36LLHH JY4LLH JY6LLH JY6LLH WSY8D WSY155D OY45LBTL OY54LJBYL WSYK160D WOYK1LT WSYK160D WSYK160D WOYK0LT WSYG0DB6 WOYG1LBT WSYG0DB6 WOYG0LBT WOYK160LT 10 WSY05D OYLBTL 5 WPY100L

20 Split Energy saving design to provide a comfortable indoor environment while being environmentfriendly. n air conditioner that is peoplefriendly is also environmentfriendly. Fujitsu General offers a broad lineup of products from large living rooms to bedrooms and children s rooms. We make your room more comfortable with a wide range of air conditioner types from ceiling wall type with automatic filters and cleaning functions to wall mounted type that improve the air cleaning function. Of course these models feature highly efficient operation that conserves electricity. 022 Ceiling Wall 0 Wall Mounted Floor Compact Cassette Cassette Floor / Ceiling 10 types 80 models 050 Ceiling 054 Compact Duct 058 Duct 062 High Static Pressure Duct 020

21 The Intelligent Choice in Comfort Split type ir Conditioners

22 Ceiling Wall 8th year of record achievements. utomatic filter cleaning air conditioner For WYZ / LB For WYZLB CLSS LL DC CLSS LL DC CLSS WYZLB WYZLB WYZLB LL DC "Vertical airflow" provides powerful floor level heating "Horizontal airflow" does not blow cool air directly at the occupants in the room Increased heat exchange efficiency Increased heat exchange efficiency Comfortable heating area Big flap pprox.2.5 times* (Our company comparison) Big flap range pprox.1. times* (Our company comparison) Power diffuser (full open) ir is blown directly downward Power diffuser Blown out horizontally *Compared to our conventional Model SY13PSCCW Specifications Model No. Indoor unit Outdoor unit WYZLB OYZLB WYZLB OYZLB WYZLB OYZLB Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Max Height Difference Operation Range Refrigerant / / H/M/L/Q/SQ Indoor / Outdoor Indoor Outdoor V/ Ø/Hz W/W I/h db() m 3 /h kg(lbs) kg(lbs) m CDB 2/1/ (0.~5.3) 6.00(0.~.1) 1.02/ / /43/35/2/ / () 58x0x0 3(86) 6.35/.0 16/2 20(15) 15 10~43 15~ R410 2/1/ (0.~5.) 6.0(0.~.) 1.58/ / /43/35/2/ 4 850/ x8x () (86) 6.35/.0 16/2 20(15) 15 10~43 15~ R410 2/1/50.10(0.~8.0) 8.50(0.~11.0) 2.21/ / /43/40/36/ / x8x28 (31) (13) 6.35/ /2 (15) 20 10~43 15~ R

23 Split utomatic filter cleaner *1 Entire filter is cleaned automatically in approx. 2 minutes. Since the filter is cleaned automatically, energy saving capability is displayed without regard to the load on the air conditioner. Energy saving CLSS cleared with a margin to spare. 2 exhaustive bacteria eliminating and deodorizing countermeasures keep the air in the room clean. Clean & energy saving technology a Dirt and dust are bacteriaeliminated by photocatalytic filter *2 a b c d e b Drives away bacteria and refreshes the air by UV (ultraviolet rays) illumination c Energy saving by automatic filter cleaning function*1 d This function allows an energy saving of more than 25% a year and maintains a smooth airflow by preventing the filters from being clogged with dust. Computerdesigned fan provides a larger airflow than conventional models New air trunk, which provides a smooth airflow, and axial gap fan motor increase the max. airflow by 10% over that of conventional models. CE (Computer aided engineering) analysis e xial gap fan motor enables nonconventional high power and high efficiency*3 xial gap method Rotor plates are installed above and below electromagnets. Features (Compared to conventional models) Compact size with 1.5 more power output Selfdriven method increases rotating efficiency by 10%. Our electromagnetic field simulation technology enables low vibration and low noise. Electromagnet Rotor plate Rotor plate rea, which confronts magnetic attraction is very wide and generates high power. Thin copper wire reduced electric resistance. ntibacterial dust box Removes dirt and dust by double brushes. Dust collection is approx. twice that in the past. (our company comparison) Maintenance: Only throwing into a trash bin once every 2 years *1: nnounced September, In room air conditioner for the home (Our company's investigation) *2: Displays double the effect of a conventional optical medium and retains its property for a long time to suck in and remove approx..% of cigarette odors and bacteria, etc. *3: nnounced December 13, s fan motor for air conditioner (Our company's investigation) Dimensions Models: WYZLB / WYZLB / WYZLB (Unit : )

24 Wall Mounted Thin & Slim Design with High COP & Powerful POWERFUL Low noise Wireless R.C. For SYG0LT For SYGLT CLSS SYG0LT CLSS SYGLT Thin & Slim design Thin and slim design is realized by high density multipath heat exchanger and high efficiency wind blower. Large intake Refrigerant Ø5 Open panel Large fan Powerful heating capacity was improved at low outdoor temperature. Rated heating capacity is maintained even at C outdoor temperature. This new model can operate even at 20 C low outdoor temperature. Capacity () class 4.0 New model Current model 20 Distributor path Outdoor Temperature ( C) Outdoor Temperature ( C) Capacity () class 4.0 New model Current model Slimness 5 Powerful operation mode 20 minutes continuous operation by maximum airflow and maximum compressor speed is possible. Rapid cooling and heating makes the room comfortable quickly. Specifications Model No. Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Max Height Difference Operation Range Refrigerant Indoor unit Outdoor unit / / H/Q Indoor / Outdoor Indoor Outdoor V/ Ø/Hz W/W I/h db() m 3 /h kg(lbs) kg(lbs) m CDB SYG0LT OYG0LT 2/1/ / * * 42/21 50 * 282x80x x0x /.52 16/2 20(15) 15 10~43 20~ R410 SYGLT OYGLT 2/1/ / * * 43/21 48 * 282x80x x0x /.52 16/2 20(15) 15 10~43 20~ R410 *: Data were not available at time of publication. 0

25 Split Energy saving control Human sensor catches movements of people in a room, and operates with lower capacity when the room is empty. When people come back to the room, it automatically returns to previous operating mode. Energy saving operation by detecting someone s movement Human sensor 10 C HET Operation The room temperature can be set to go no lower than 10 C, thus ensuring that the room does not get too cold when not occupied 20 C 10 C 10 C HET Button ON Indoor unit operation STRT *Only available with Wireless RC. Caution When the room temperature is higher than 10 C, 10 C HET operation does not start. Operation starts and maintains the room temperature at 10 C for 48 hours when the temperature drops below 10 C. When 10 C HET operation stops, the room set temperature quickly returns to the preset temperature. Low noise mode for outdoor unit Low noise mode of outdoor unit can be selected by wireless remote controller. Noise 3dB Down 3 Mode timer (Weekly/Program/Sleep) Weekly timer can be easily set by wireless remote controller. ON, OFF can be set up to 4 times in 1 day and up to 28 times in 1 week. For other modes, program timer and sleep timer can be also selected by one push. Low ambient operation C 10 C Optional parts C 20 C Rated noise level Low noise mode Wired Remote Controller: Simple Remote Controller: Counication Kit: UTYRNNYM UTYRSNYM UTYTWBXF Dimensions Models: SYG0LT / SYGLT (Unit : ) or more

26 Wall Mounted (/) (0/0) POWERFUL Low noise Wireless R.C. For SYG0/0LU For SYG/LU CLSS SYG0LU CLSS SYG0LU CLSS SYGLU CLSS SYGLU Thin & Slim design Thin and slim design is realized by Ø5 heat exchanger and high efficiency wind blower. Big open panel and High density multi path heat exchanger Large intake Ø5 Refrigerant Open panel H282 X W80 X D5 5 Large fan 20 Distributor 4path Specifications Model No. Indoor unit Outdoor unit SYG0LU OYG0LU SYG0LU OYG0LU SYGLU OYGLU SYGLU OYGLU Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Max Height Difference Operation Range Refrigerant / / H/Q Indoor / Outdoor Indoor Outdoor V/ Ø/Hz W/W I/h db() m 3 /h kg(lbs) kg(lbs) m CDB 2/1/50 2.0(0.5~ (0.5~ / * * 38/21 46 * 282x80x x660x /.52 16/2 20(15) 15 10~43 15~ R410 2/1/50 2.5(0.5~ (0.5~ / * * 42/21 48 * 282x80x x660x /.52 16/2 20(15) 15 10~43 15~ R410 2/1/50 3.5(0.~ (0.~ / * * 43/21 50 * 282x80x x0x /.52 16/2 20(15) 15 10~43 15~ R410 2/1/50 4.2(0.~ (0.~ / * * 45/25 50 * 282x80x x0x /. 16/2 20(15) 15 10~43 15~ R410 *: Data were not available at time of publication. 026

27 Split Powerful operation 20 minutes continuous operation by maximum airflow and maximum compressor speed is possible. Rapid cooling and heating makes the room comfortable quickly. Temperature Powerful Setting temp. Normal mode 3 Mode timer (Weekly/Program/Sleep) Weekly timer can be easily set by wireless remote controller. ON, OFF can be set up to 4 times in 1 day and up to 28 times in 1 week. For other modes, program timer and sleep timer can be also selected by one push. Time 10 C HET Operation *Only available with Wireless RC. Filter sign display The room temperature can be set to go no lower than 10 C, thus ensuring that the room does not get too cold when not occupied 20 C 10 C 10 C HET Button ON Indoor unit operation STRT Caution When the room temperature is higher than 10 C, 10 C HET operation does not start. Operation starts and maintains the room temperature at 10 C for 48 hours when the temperature drops below 10 C. When 10 C HET operation stops, the room set temperature quickly returns to the preset temperature. Low noise mode for outdoor unit Indicates the filter cleaning period by lamp. Low ambient operation C 43 C C 15 C Low noise mode of outdoor unit can be selected by wireless remote controller. Noise Rated noise level Low noise mode Optional parts Wired Remote Controller: Simple Remote Controller: Counication Kit: UTYRNNYM UTYRSNYM UTYTWBXF Dimensions Models: SYG0LU / SYG0LU / SYGLU / SYGLU (Unit : ) or more 3dB Down

28 260 Wall Mounted Simple design with energy saving. (/) (0/0) POWERFUL Low noise For SYGLE SYG0/0/LE SYGLE Wireless R.C. CLSS LL DC CLSS LL DC CLSS SYG0LE SYG0LE SYGLE LL DC CLSS LL DC SYGLE For SYG0/0/LE Compact design Indoor unit Outdoor unit High density heat exchanger arrangement 660 Making the tube thin: 5 Volume reduction of heat exchanger: % Even temperature For SYG0/0/LE For OYG0/0/LE Improved the heat exchanger effectiveness Specifications Model No. Indoor unit Outdoor unit SYG0LE OYG0LE SYG0LE OYG0LE SYGLE OYGLE SYGLE OYGLE Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Max Height Difference Operation Range Refrigerant / / H/M/L/Q Indoor / Outdoor Indoor Outdoor V/ Ø/Hz W/W I/h db() m 3 /h kg(lbs) kg(lbs) m CDB 2/1/ / / /38/31/ /0 260X0X.5(16.5) 540X660X20 23(50.6) 6.35/.52 16/2 20(15) 15 10~43 15~ R410 2/1/ / / /38/31/ /0 260X0X.5(16.5) 540X660X20 23(50.6) 6.35/.52 16/2 20(15) 15 10~43 15~ R410 2/1/ / / /38/31/ / 260X0X.5(16.5) 540X660X20 2(63.8) 6.35/.52 16/2 20(15) 15 10~43 15~ R410 2/1/ / / * 4 * 280X0X (1.6) 540X0X20 35() 6.35/. 16/2 20(15) 15 10~43 15~ R410 *: Data were not available at time of publication. 028

29 Split Powerful operation 20 minutes continuous operation by maximum airflow and maximum compressor speed is possible. Rapid cooling and heating makes the room comfortable quickly. Temperature Powerful Setting temp. Normal mode Easy maintenance Removable & washable panel Filter sign display Indicates the filter cleaning period by lamp. Quiet operation 10 C HET Operation Time *Only available with Wireless RC. mode (0/0/ TYPE) Fan speed Quiet Noise level 21dB() The room temperature can be set to go no lower than 10 C, thus ensuring that the room does not get too cold when not occupied 20 C 10 C 10 C HET Button ON Indoor unit operation STRT Low noise mode for outdoor unit Caution When the room temperature is higher than 10 C, 10 C HET operation does not start. Operation starts and maintains the room temperature at 10 C for 48 hours when the temperature drops below 10 C. When 10 C HET operation stops, the room set temperature quickly returns to the preset temperature. Low noise mode of outdoor unit can be selected by wireless remote controller. Noise Rated noise level Low noise mode 3dB Down Low ambient operation C 10 C Optional parts C 15 C Wired Remote Controller: UTYRNNYM Simple Remote Controller: UTYRSNYM Counication Kit: UTYXCBXE (0/0/ Type) UTYXCBXZ1 ( Type) External Connect Kit: UTYXWZX Dimensions Models: SYG0LE / SYG0LE / SYGLE / SYGLE 0 (Unit : )

30 Wall Mounted Simple & Elegant ppearance Design () (/) () (/) Wireless R.C. CLSS LL DC CLSS LL DC CLSS SYGLF SYGLF SYGLF LL DC For SYGLF For SYGLF For SYGLF Vertical airflow provides powerful floor level heating Horizontal airflow does not blow cool air directly at the occupants in the room 5 (/) 5 (/) (m) ( C) Outside air conditions: 2 C 60% Operation contents:, Set temperature (Max set temp) C, 33 airflow Hi, ir direction downward and front Power diffuser (m) ( C) Outside air conditions: 35 C 40% Operation contents:, Set temperature (Min set temp) C, airflow Hi, ir direction downward and front o Power diffuser (full open) Specifications Model No. Indoor unit Outdoor unit SYGLF OYGLF SYGLF OYGLF SYGLF OYGLF Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant / / H/M/L/Q Indoor/Outdoor Indoor Outdoor V/Ø/Hz W/W I/h db() m 3 /h kg(lbs) kg(lbs) m CDB 2/1/ (0.~6.0) 6.(0.~.1) 1.52/ / /3/33/ / X8X238 (.8) 620X0X28 40(88) 6.35/.8 16/2 25(15) 20 10~46 15~ R410 2/1/50.10(0.~8.0) 8.00(0.~10.6) 2.20/ / /42/3/ / X8X238 (.8) 58X0X315 43(5) 6.35/ /2 (15) 20 10~46 15~ R410 2/1/ (2.~.0) 8.80(2.2~11.0) 2.4/ / /42/3/ / X8X238 (.8) 8X00X3 61(135).52/ /2 50(20) 10~46 15~ R410 0

31 Split ir conditioner filter features Flexible Installation Ion Deodorization Filter Max. Piping Length type 25m type m type 50m Organic coating fin used heat exchanger Max. Height 20m 20m m pplecatechin Filter Pre Filter Easy maintenance Simplification of drain pan cleaning improves maintenanceability. ntibacterial deodorizing prefilter with special ceramic powder Low ambient operation Longlife* Ion Deodorization Filter The filter deodorizes by powerfully decomposing absorbed odors using the oxidizing and reducing effects of ions generated by the ultrafineparticle ceramic. (*The filter can be used for approx. 3 years if it is washed under water to restore its surface action when it is dirty.) Using different filters at both sides C 10 C C 15 C pplecatechin Filter Fine dust, invisible mold spores, and harmful microorganisms are absorbed onto the filter by static electricity, and further growth is inhibited and deactivated by the polyphenol extracted from apples. Optional parts Wired Remote Controller: UTYRNNYM Simple Remote Controller: UTYRSNYM External Connect Kit: UTYXWZX Dimensions Models: SYGLF / SYGLF / SYGLF (Unit : ) ø 32 ø 16 ø Refrigerant pipe flare connection (Liquid) 2 Refrigerant pipe flare connection (Gas) 3 Drain hose connection (Drain hose) 031

32 Wall Mounted For SYUB/UC For SYUC SYUB SYUC SYUC For SYUB SYUB Specifications Model No. Indoor unit Outdoor unit SYUB OYUB SYUC OYUC SYUC OYUC SYUB OYUB Power Source V/ Ø/Hz Capacity Input Power / EER Energy Class COP Energy Class W/W Running Current Moisture Removal / I/h Noise (Indoor) H/M/L/Q Noise (Outdoor) db() irflow Rate (High) Indoor / Outdoor m 3 /h Indoor Net Dimension kg(lbs) H x W x D Outdoor kg(lbs) Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Max Height Difference m Operation Range C Refrigerant 2/1/ / D 3.0D 3./ /35/33/ / x808x 8() 535x650x250 26(5) 6.35/.52 / (.5) 5 21~43 15~ R410 2/1/ / E 3.28C 4.8/ /38/35/ / x808x 8() 535x650x250 28(62) 6.35/.52 / (.5) 8 21~43 15~ R410 2/1/ / E 3.0D 5./ /38/36/ /100 25x808x 8() 535x65x250 31(68) 6.35/.52 / (.5) 8 21~43 15~ R410 2/1/ / B / /40/3/ /160 25x0x215 (20) 535x80x250 3(82) 6.35/. / (.5) 8 21~43 15~ R

33 Split Powerful output in spite of small size Though the indoor unit is compact, it features a large, high pressure cross fan (0 diameter) in a center mounted configuration and a lambda type heat exchanger to provide plenty of power. The extra long diffuser provides a wide outflow opening for air. This ensures a large air outflow volume over a wide area to cool or heat all areas of the room. Syetrical design Syetrical, clean design that suits all interiors. Easy maintenance Easy maintenance has been realized as the front panel can be removed for easy access. 2.5cm Handy type remote controller Remote Control Unit Display(LCD) Set Temp. Button width:cm 21.5cm Signal Transmitter Fan Control Button Vertical Set Button Vertical Swing Button cl Button uto swing louver Master Control Button Coil Dry Button* Start/Stop Button 6step air directions by auto swing louver. 6step Sleep Button Test Run Button Timer Button *This function is only for SYUC/UC Signal Transmitter Sleep Button Timer Button Remote Control Unit Display(LCD) FUN CONTROL Button Temp./Time Set Button Horizontal Swing Button Master Control Button/ Code Change Button Horizontal Set Button Steps Swing Vertical Set Button Vertical Swing Button Start/Stop Button Dimensions Models: SYUB / SYUC / SYUC / SYUB (Unit : )

34 Wall Mounted For SY/UB For SYUB SYUB SYUB SYUB Powerful output in spite of small size Though the indoor unit is compact, it features a large, high pressure cross fan (10 diameter) in a center mounted configuration and a lambda type heat exchanger to provide plenty of power. The extra long diffuser provides a wide outflow opening for air. This ensures a large air outflow volume over a wide area to cool or heat all areas of the room. Specifications Model No. Indoor unit Outdoor unit SYUB OYUB SYUB OYUB SYUB OYUB Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) / / H/M/L Indoor/Outdoor V/Ø/Hz W/W I/h db() m 3 /h 2/1/ / C 3.08D 8.3/ /3.5/ /3200 2/1/ / C 3.08D 10.6/ /42/ /3200 2/1/ / C 3.05D 13.0/ /44/ /3320 Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Indoor Outdoor kg(lbs) kg(lbs) m CDB 320x10x220 16(35) 650x8x320 52(1) 6.35/ /28 20(.5) 8 0~43 6~ R x10x220 16(35) 650x8x320 5(1).52/ /28 20(.5) 8 0~43 6~ R x10x220 16(35) 00X00X350 4(163).52/ /28 25(.5) 15 0~43 6~ R

35 Split Multi airflow Large independently driven power diffuser used Horizontal concentration and other air direction control Wide down flow Steps Swing Power diffuser Large independently driven power diffuser Steps Swing Power diffuser Low noise Easy installation High efficiency fan construction ø Lambda type evaporator improves the airflow path Large independently driven power diffuser ø lambda type evaporator Expanded work space at bottom of casing increases piping space by 15%. Others Increases piping space by 15% Low noise 34dB (SY) Large independently driven power diffuser Double auto swing 2way draining route Dimensions Models: SYUB / SYUB / SYUB (Unit : ) 1, Refrigerant piping flare connection (Gas) 2 Refrigerant piping flare connection (Liquid) 3 Drain piping connection

36 Floor Simple & Thin design harmonizes with the interior For GYF0/L For GYFL CLSS LL DC CLSS LL DC CLSS GYF0L GYFL GYFL LL DC Flexible & easy installation 2Fan & Wide airflow Beneath standard window Standard concave portion Min.40 Wall Half concealed (Optional parts necessary) Prevents cold air from falling Min. 00 Min. 50 at operation start at stable operation (unit:) (unit:) Max. 150 (unit:) Min. Max. 80 (unit:) Prevents cold draft from window Window at operation start at stable operation Specifications Model No. Indoor unit Outdoor unit GYF0L OYV0L GYFL OYVL GYFL OYVL Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) / / H/M/L/Q Indoor/Outdoor V/Ø/Hz W/W I/h db() m 3 /h 2/1/ (0.~3.5) 3.50(0.~5.5) 0.53/ / /35/2/ /1680 2/1/ (0.~4.0) 4.50(0.~6.6) 0.4/ / /35/2/ /1680 2/1/ (0.~5.0) 5.20(0.~8.0) 1./ / /38/31/ /110 Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Indoor Outdoor kg(lbs) kg(lbs) m CDB 600x40x200 (31) 540x0x20 36() 6.35/.52 16/2 20(15) 15 10~43 15~ R x40x200 (31) 540x0x20 36() 6.35/.52 16/2 20(15) 15 10~43 15~ R x40x200 (31) 58x0x0 40(88) 6.35/. 16/2 20(15) 15 10~43 15~ R

37 Split Filter features Longlife* Ion Deodorization Filter The filter deodorizes by powerfully decomposing absorbed odors using the oxidizing and reducing effects of ions generated by the ultrafineparticle ceramic. (*The filter can be used for approx. 3 years if it is washed under water to restore its surface action when it is dirty.) pplecatechin Filter Flexible piping connection 6 direction of drain & piping Back view Drain hose 4 Piping 5 Using different filters at both sides pplecatechin Filter Fine dust, invisible mold spores, and harmful microorganisms are absorbed onto the filter by static electricity, and further growth is inhibited and deactivated by the polyphenol extracted from apples. 10 C HET Operation Ion Deodorization Filter The room temperature can be set to go no lower than 10 C, thus ensuring that the room does not get too cold when not occupied Caution When the room temperature is higher than 10 C, 10 C HET operation does not start. Operation starts and maintains the room temperature at 10 C for 48 hours when the temperature drops below 10 C. When 10 C HET operation stops, the room set temperature quickly returns to the preset temperature. Low ambient operation C 10 C Quiet operation Industry leading noise levels C 15 C 20 C 10 C 10 C HET Button ON Indoor unit operation STRT 10 C HET Button ON Fan speed Quiet Low level 22dB() Easy maintenance Washable panel removable Removable panel Optional parts Wired Remote Controller: UTBYUD Half Concealed Kit: UTRST External Connect Kit: UTYXWZX Dimensions Models: GYF0L / GYFL / GYFL (Unit : ) Side view Front view 03

38 Compact Cassette Powerful wide air flow & Quiet operation Compact Outdoor Unit Grille is an option Wireless R.C. CLSS LL DC CLSS LL DC CLSS UYFL UYFL UYFLB LL DC CLSS LL DC UYFLB 2stage turbo fan High efficiency design by 2 stage structure Wind velocity Fast Previous turbo fan In the case of a conventional fan, the air outlet range was narrow as the airflow moved to the motor side which meant the velocity of air passing through the heat exchanger was uneven. 2stage turbo fan evenly spread air distribution across the heat exchanger is possible due to the new 2 stage turbo fan which produces two separate airflow streams. 1stage Quiet quality Optimization of wing form (laminar wing type) and wing number ( blades each) Designed by CFDanalysis (fluid) simulations Laminar wing irflow runs through smoothly along the laminar wing Quiet Slow Heat exchange efficiency: + 2stage 2 stage No airflow separation Quiet doption of laminar wing 20%UP Spin direction irflow direction Specifications Model No. Indoor unit Outdoor unit UYFL OYL UYFL OYL UYFLB OYL UYFLB OYL Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Grille / / H/M/L/Q Indoor/Outdoor Indoor / Grille Outdoor V/Ø/Hz W/W I/h db() m 3 /h kg(lbs) kg(lbs) m CDB 2/1/ / / /34// / / 50x00x00 15(33)/2.6(6) (88) 6.35/ / ~46 15~ R410 UTGUFYBW 2/1/ / / /34// / / 50x00x00 15(33)/2.6(6) (88) 6.35/.0 1.4/ ~46 15~ R410 UTGUFYBW 2/1/ / / /34// / / 50x00x00 15(33)/2.6(6) 58x0x0 40(88) 6.35/.0 1.4/ ~46 15~ R410 UTGUFYBW 2/1/ / /. 2. 4/44/36/ 52 / / 50x00x00 1(3)/2.6(6) 58x0x315 44() 6.35/ / ~46 15~ R410 UTGUFYBW 038

39 Split Easy maintenance High lift drain pump 1 Maintenance of fan motor and fan Maintenance of the fan motor and fan can be done easily after taking off the panel as the bell mouth of the fan can be removed easily. 00 : Fan motor C : Bellmouth 2 Long life filter : standard equipment B : 2stage turbo fan D : Panel 3 daptation of transparent drainage parts 1 B C D During installation, maintenance and operation, the drain pump and kit can be checked easily. Compact design 2 Grille cover 3 Low ambient operation C 10 C C 15 C Worlds first,000btu model in the compact cassette category (Easy installation by taking off ceiling panel of 600 x 600 size) Previous model New model type 8 8 type Optional parts ir Outlet Shutter Plate: UTRYDZB Wired Remote Controller: UTBYUD Insulation Kit For High Humidity: UTZKXGC External Connect Kit: UTYXWZX External Control Set: UTDECS5 Fresh ir Intake Kit: UTZVX Dimensions Models: UYFL / UYFL / UYFLB / UYFLB (Unit : ) 5(Bolt pitch) 00 Bottom view (Bolt pitch) 50(Indoor unit) Top view (Ceiling openings) Side view Control box Liquid pipe Gas pipe Side view Ceiling

40 Compact Cassette Wireless R.C. For UY/UB For UYUB UYUB UYUB UYUB Comfortable air flow 4 step swing way air flow system uto air flow direction and auto swing Select 2way, 3way or 4way air flow to suit your needs. 2way 3way uto swing 4way Steps Specifications Model No. Indoor unit Outdoor unit UYUB OYUB UYUB OYUB UYUB OYUB Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) / / H/M/L Indoor/Outdoor V/Ø/Hz W/W I/h db() m 3 /h 2/1/ / C 3.31C 5.5/ /3/ /1600 2/1/ / C 3.C 6.3/ /3/ /1600 2/1/ / D 2.0E 8.2/ /41/ /3200 Net Dimension H x W x D Piping Connections (Small / Large) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Grille Indoor / Grille Outdoor kg(lbs) kg(lbs) m CDB 235x580x580 (40) 5x50x250 34(5) 6.35/ ~43 ~ R410 UTGUDYDW 235x580x580 (40) 5x50x250 35() 6.35/ ~43 ~ R410 UTGUDYDW 235x580x580 (40) 650x8x320 52(115) 6.35/ ~43 ~ R410 UTGUDYDW 040

41 Split Duct connection hole opening Compact size Fresh air can be introduced through this opening Fresh air Compact grille fits European ceiling panel (650 x 650 ) Punch Hall grille Distribution duct Distribution duct 650 Conditioned air can be distributed by means of a distribution duct 1way 2way 650 (unit: ) Condensate pump lift to dditional grille (optional parts) dditional grille The ceiling hole Indoor Unit (grille) Optional parts dditional Grille: UTGGDW Dimensions Models: UYUB / UYUB / UYUB (Unit : ) (Grille measurement) 650 (Hanging bolt position) (Hanging bolt position) Bottom view (Panel) Bottom view Top view Drain pipe(i.d. 32) Side view 600 (Ceiling opening measurement) 041

42 Cassette Powerful wide air flow & Quiet operation Single phase Grille is an option Wired R.C. For UY/36LB For UY45/54LC (For single phase) For UY36/45/54LC (For 3 phase) CLSS LL DC UYLB CLSS LL DC UY36LB UY36LC CLSS LL DC UY45LC (Single phase) CLSS LL DC UY54LC (Single phase) High efficiency turbo fan with 3dimensional blade Previous turbo fan: ir passing through the heat exchanger was uneven and the air would only flow close to the ceiling. 450 New turbo fan: High efficiency airflow distribution has been achieved by the introduction of a 3 dimensional blade which increases the air passing over the heat exchanger. 500 Heat exchanger < Motor side > Separation phenomenon of airflow causes noise Wind velocity Fast Heat exchanger < Motor side > No airflow separation Quiet Uneven airflow Conventional blade Slow 3dimensional blade : Spin direction : irflow direction : Turbulent flow noise Specifications Model No. Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Grille Indoor unit Outdoor unit / / H/M/L/Q Indoor / Outdoor Indoor / Grille Outdoor V/ Ø/Hz W/W I/h db() m 3 /h kg(lbs) kg(lbs) m CDB UYLB OYLF 2/1/ / / /38/36/ / x840x840 50x50x50 26(5)/5.5() 8x00x3 61(135).52/ / ~46 15~ R410 UTGUGYW UY36LB OY36LF 2/1/ / / /38/36/ / x840x840 50x50x50 26(5)/5.5() 8x00x3 61(135).52/ / ~46 15~ R410 UTGUGYW UY36LC OYD36L 400/3/ / / /3/36/ / x840x840 50x50x50 2(60)/5.5() (236).52/ / ~46 15~ R410 UTGUGYW UY45LC OY45LC 2/1/ / / /42/40/ / x840x840 50x50x50 2(60)/5.5() ().52/ / ~46 15~ R410 UTGUGYW UY45LC OYD45L 400/3/ / / /42/40/ / x840x840 50x50x50 2(60)/5.5() (236).52/ / ~46 15~ R410 UTGUGYW UY54LC OY54LC 2/1/ / B / /43/41/ / x840x840 50x50x50 2(60)/5.5() ().52/ / ~46 15~ R410 UTGUGYW UY54LC OYD54L 400/3/ / / /43/41/ / x840x840 50x50x50 2(60)/5.5() (236).52/ / ~46 15~ R410 UTGUGYW 042

43 Split Improvement of the airflow distribution High lift drain pump New louvre: The louvre design distributes air leaving a space between the chassis and the ceiling allowing far and wide air flow distribution. Front part Ceiling Ceiling panel 850 Bottom view Rear part Round louvre Much less temperature irregularity happens by spreading airflow widely djustment of hanger position is possible after installation Low ambient operation C C Detachable Grille corner C 15 C djustment can be done just taking off the corner part Low noise mode of outdoor unit (45/54 types) 2 stage low noise mode can be selected.(option) Roted noise value Low noise mode Mode 1 Mode 2 2dB 4dB Optional parts IR Receiver Kit: Wide Panel: Panel Spacer: ir Outlet Shutter Plate: Insulation Kit For High Humidity: External Connect Kit: External Control Set: Fresh ir Intake Kit: UTYLRHY1 UTGGYW UTGBGYW UTRYDZC UTZKXG UTYXWZX UTYXWZXZ2 UTDECS5 UTZVXG Dimensions Models: UYLB / UY36LB / UY36LC / UY45LC / UY54LC (Unit : ) 6 (Bolt pitch) Top view Drain pipe (Bolt pitch) 80 (Ceiling openings) 50 Bottom view 842 (indoor unit) Liquid pipe Gas pipe Side view 043

44 Cassette Wired R.C. For UY25UU For UYUU For UY36/45UU For UY54UU UY25UU UYUU UY36UU UY45UU UY54UU Comfortable airflow 4 step swing way air flow system uto air flow direction and auto swing Select 2way, 3way or 4way air flow to suit your needs. 2way 3way uto Swing Steps Wide air flow Larger air flap distributes the outlet air flow a longer distance in the horizontal direction. 4way Specifications Model No. Indoor unit Outdoor unit UY25UU OY25UU UYUU OYUU UY36UU OY36UU UY45UU OY45UU UY54UU OY54UU Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) / / H/M/L Indoor/Outdoor V/Ø/Hz W/W I/h db() m 3 /h 2/1/ /2.35 D 3.32C 11.8/ /42/ /3200 2/1/ / C 3.42B 13.6/ /44/ /30 400/3/ / B 3.23C 5./ /44/ / /3/ / / /4/ / /3/ / / /48/ /60 Net Dimension H x W x D Piping Connections (Small / Large) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Indoor Outdoor kg(lbs) kg(lbs) m CDB 6x8x8 34(5) 650x8x320 5(1).52/ ~43 ~ R410 6x8x8 34(5) 8x00x3 6(152).52/ ~43 ~ R410 26x8x8 3(82) 1165x00x3 4(20).52/ ~43 10~ R410 26x8x8 40(88) 1165x00x3 113().52/ ~43 10~ R410 26x8x8 40(88) 0x00x3 1(260).52/ ~43 10~ R

45 Split Flexible installation Installation is done by Standard setting with more than 0 (250) of space. Slender setting lets it suitable for minimum 265 (215) installation space. Installation Space (Builtin measurement) Standard setting Slender setting Structural objects Structural objects Duct connection hole opening Conditioned air can be distributed by means of a distribution duct 1way 2way Ceiling Ceiling Standard setting Slender setting 25UU/UU UU/45UU/54UU Fresh air can be introduced through this opening Easy maintenance Distribution duct Fresh air The control box is easily accessible for maintenance work. Wide opening for easy access. Detachable, washable filter and intake grille Wide opening and longlife filter Distribution duct Condensate pump lift to 800 By placing the electrical component box inside the unit easy maintenance is assured. 800 Longlife filter (Service staff) ceiling panel Longlife filter High efficiency, longlife filter extends the cleaning cycle. Dimensions (Unit : ) Models: UY25UU / UYUU Models: UY36UU / UY45UU / UY54UU (Drain pipe) Drain inside Dia. ø32 outside Dia. ø (Large pipe) 100 (Small pipe) (Drain pipe) (Large pipe) 100 (Small pipe) 60 (Drain pipe) Drain Inside Dia. 32 OutsideDia (Large pipe) (Small pipe) 60 (Drain pipe) (Large pipe) (Small pipe) 045

46 Floor/Ceiling Universal Wireless R.C. CLSS LL DC BYFLB CLSS LL DC BYFLB Flexible installation Example for floor installation Floor console Example for ceiling installation Under ceiling Specifications Model No. Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Indoor unit Outdoor unit / / H/M/L/Q Indoor/Outdoor Indoor Outdoor V/Ø/Hz W/W I/h db() m 3 /h kg(lbs) kg(lbs) m CDB BYFLB OYL 2/1/ / / /40/34/ /2000 1x0x655 2(60) 58x0x0 40(88) 6.35/ / ~46 15~ R410 BYFLB OYL 2/1/ / / /44/40/ /0 1x0x655 2(60) 58x0x315 44() 6.35/ / ~46 15~ R

47 O FF Split Double auto swing Low ambient operation combination of right/left and up/down directional swing allows 3dimensional air direction control C 1 Right and Left Swing Up and Down Swing C C 15 C 5 steps selectable Steps Swing:, Dry and Fan mode Swing: and Fan mode steps selectable Easy installation Main work settings can be done easily from the remote controller at installation Main work settings High ceiling setting uto restart Temperature adjustment when cooling / heating Conventional type Setting by DIP switch inside control box Setting by wireless or wired remote controller Optional parts SW1 (Optional parts) Wired Remote Controller: External Connect Kit: External Control Set: UTBYUD UTYXWZX UTDECS5 Dimensions Models: BYFLB / BYFLB (Unit : ) Refrigerant piping flare connection (Liquid) Refrigerant piping flare connection (Gas) Drain piping connection

48 Floor/Ceiling Universal Wireless R.C. For BYUB For BY/UB BYUB BYUB BYUB Flexible installation Example for floor installation Floor console Example for ceiling installation Under ceiling Specifications Model No. Indoor unit Outdoor unit BYUB OYUB BYUB OYUB BYUB OYUB Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) / / H/M/L Indoor/Outdoor V/Ø/Hz W/W I/h db() m 3 /h 2/1/ / C 3.48B 6.3/ /3/ /1600 2/1/ / C 3.C 8.6/ /41/ /3200 2/1/ /2. 2.6D 3.22C 10.8/ /45/ /3200 Net Dimension H x W x D Piping Connections (Small / Large) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Indoor Outdoor kg(lbs) kg(lbs) m CDB 1x0x655 28(62) 5x50x250 35() 6.35/ ~43 6~ R410 1x0x655 28(62) 650x8x320 52(115) 6.35/ ~43 6~ R410 1x0x655 28(62) 650x8x320 5(1).52/ ~43 6~ R

49 Split Double auto swing Super vane combination of up/down and right/left directional swing allows threedimensional air direction control. 1 RIGHT and LEFT SWING Double Louvre Super vane with newly developed special configuration boosts airflow sending cool air quickly to every corner of the room. utoclosing louvre When operation is stopped, the louvres will automatically close. (This function is available on all nonducted models.) Compact design Syetrical, slim and compact design. UP and DOWN SWING (Unit : ) 6 steps selectable Dimensions Models: BYUB /BYUB / BYUB (Unit : ) Refrigerant piping flare connection (Liquid) Refrigerant piping flare connection (Gas) Drain piping connection

50 Ceiling Easily concealed in any installation Single phase Wireless R.C. For BY/36LB CLSS LL DC BYLB CLSS LL DC BY36LB BY36LC CLSS LL DC BY45LC (Single phase) CLSS LL DC BY54LC For BY45LC (For single phase) For BY36/45/54LC (For 3 phase) Installation Open Concealed Multi auto swing combination of right/left and up/down directional swing allows 3dimensional air direction control. Right and Left Swing Up and Down Swing Wall mounted steps selectable 5 steps selectable (Field Supplied) Steps Swing:, Dry and Fan mode Swing: and Fan mode Specifications Model No. Indoor unit Outdoor unit BYLB OYLF BY36LB OY36LF BY36LC OYD36L BY45LC OY45LC BY45LC OYD45L BY54LC OYD54L Power Source Capacity Input Power EER Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant / / H/M/L/Q Indoor / Outdoor Indoor Outdoor V/ Ø/Hz W/W I/h db() m 3 /h kg(lbs) kg(lbs) m CDB 2/1/ / / /43/3/ / (101) 8x00x3 61(135).52/ / ~46 15~ R410 2/1/ / / /43/3/ / (101) 8x00x3 61(135).52/ / ~46 15~ R /3/ / / /43/3/ /6200 0x1660x00 46(101) (236).52/ / ~46 15~ R410 2/1/ / / /45/3/ / (101) ().52/ / ~46 15~ R /3/ / / /45/3/ /600 0x1660x00 46(101) (236).52/ / ~46 15~ R /3/ / B 3.43B 6./ /48/42/ /600 0x1660x00 48(106) (236).52/ / ~46 15~ R

51 O FF Split Condensate liftup mechanism (Option) Optional drain liftup mechanism allows flexible installation. Max. 500 Low noise mode of outdoor unit (45/54 types) 2 stage low noise mode can be selected.(option) Easy installation Roted noise value Low noise mode Mode 1 Mode 2 2dB 4dB Main work settings can be done easily from the remote controller at installation Conventional type Setting by DIP switch inside control box Main work settings High ceiling setting uto restart Temperature adjustment when cooling / heating Setting by wireless or wired remote controller Low ambient operation C C C 15 C SW1 (Optional parts) Fresh air intake Indoor Fresh air Outdoor Optional parts Wired Remote Controller: UTBYUD Drain Pump Unit: UTRDPBT External Connect Kit: UTYXWZX UTYXWZXZ2 External Control Set: UTDECS5 Dimensions Models: BYLB / BY36LB / BY36LC / BY45LC / BY54LC (Unit : ) 1 Refrigerant piping flare connection (Liquid) 2 Refrigerant piping flare connection (Gas) 3 Drain piping connection

52 Ceiling Wireless R.C. For BYUB For BY36/45UB For BY54UB BYUB BY36UB BY45UB BY54UB Installation Open Concealed Wall mounted (Field Supplied) General installation pattern which suspends the indoor unit from the ceiling. Installation pattern where part of the indoor unit is embedded into the ceiling. Installation which fixes the indoor unit to the wall by the use of wall brackets (Field supplied). This type of installation can be used when the ceiling space is insufficient. Specifications Model No. Indoor unit Outdoor unit BYUB OYUB BY36UB OY36UB BY45UB OY45UB BY54UB OY54UB Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) / / H/M/L Indoor/Outdoor V/Ø/Hz W/W I/h db() m 3 /h 2/1/ / C 3.42B 13.6/ /3/ /30 400/3/ / B 3.42B 5./ /42/ / /3/ / / /46/ / /3/ / / /50/ /60 Net Dimension H x W x D Piping Connections (Small / Large) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Indoor Outdoor kg(lbs) kg(lbs) m CDB 0x1660x00 48(106) 8x00x3 6(152).52/ ~43 ~ R410 0x1660x00 48(106) 1165x00x3 4(20).52/ ~43 10~ R410 0x1660x00 48(106) 1165x00x3 113().52/ ~43 10~ R410 0x1660x00 48(106) 0x00x3 1(260).52/ ~43 10~ R

53 Split Double auto swing and wide airflow Slim & Compact design uto airflow direction and auto swing 0 Right and left Condensate liftup mechanism (Option) Optional drain liftup mechanism allows flexible installation. Max steps selectable Up and Down Swing 1 2 Fresh air intake steps selectable Indoor Fresh air Outdoor Long irflow Long irflow ensures comfort to every corner of a large room. Longlife filter High efficiency longlife filter doubles the life of the filter compared to standard filters. Long distance airflow Optional parts Drain Pump Unit: UTRDPBT Dimensions Models: BYUB /BY36UB / BY45UB / BY54UB (Unit : ) Refrigerant piping flare connection (Liquid) Refrigerant piping flare connection (Gas) Drain piping connection

54 Compact Duct Wired R.C. CLSS LL DC RYFL CLSS LL DC RYFL CLSS LL DC RYFLB Static pressure mode setting Static pressure mode can be selected from 4 modes, to meet wideranging installation conditions. Static pressure range (High speed mode) RYFL/L/LB 0 to 0 Pa External static pressure (Pa) In case of RYFL Mode4:High Mode4:Medium Mode4:Low Mode3:High Mode4:Quiet Mode2:High External static pressure (Pa) In case of RYFL/LB Mode4:High Mode4:Medium Mode3:High Mode4:Low Mode4:Quiet Mode2:High Mode1:High irflow (m³/h) Mode1:High irflow (m³/h) Specifications Model No. Indoor unit Outdoor unit RYFL OYL RYFL OYL RYFLB OYL Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) / / H/M/L/Q Indoor/Outdoor V/Ø/Hz W/W I/h db() m 3 /h 2/1/ / / //28/ /0 2/1/ / / /31/2/2 4 80/110 2/1/ / / /31/2/ /2000 Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Indoor Outdoor kg(lbs) kg(lbs) m CDB 21x53x55 23(51) 58x0x0 40(88) 6.35/ / ~46 15~ R410 21x53x55 23(51) 58x0x0 40(88) 6.35/ / ~46 15~ R410 21x53x55 23(51) 58x0x0 40(88) 6.35/ / ~46 15~ R

55 Split Compact design Flexible installation Ultraslim duct air conditioner for easy installation Ceiling concealed 21 Slim size (21) allows installation even where the space behind the ceiling is narrow. Floor concealed Twodirection drain piping Filter (ccessory) RYF / RYF / RYF Filter (3pcs.) Duct indoor unit Twodirection drain piping irintake ir intake direction can be selected to match the installation site. Optional parts Remote Sensor Unit: UTDRS100 / UTYXSZX IR Receiver Unit: UTYLRHY1 Bottom side Back side Drain Pump Unit: External Control Set: UTZPX1BB UTDECS5 Dimensions Models: RYFL / RYFL / RYFLB (Unit : ) *Service accessibility must be allowed for when installing the product. Please consult the installation manual for the necessary service access size. 886 (Bolt pitch) Control box 886 (Bolt pitch) 55 (Bolt pitch) Brackets 3 Brackets irflow outlet Refrigerant piping flare connection (Gas) 2 Refrigerant piping flare connection (Liquid) 3 Drain piping connection Control box 055

56 Compact Duct Wired R.C. Universal Type RYUU RYUU Wired R.C. Universal Type RYUU RYUU RYUU For RYUU For RY/UU Optional function for comfort Optional parts Max. length : 10m IR Receiver unit Wireless R.C. Specifications Model No. Indoor unit Outdoor unit RYUU OYUU RYUU OYUU RYUU OYUU RYUU OYUU RYUU OYUU Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) / / H/M/L Indoor/Outdoor V/Ø/Hz W/W I/h db() m 3 /h 2/1/ / C 3.22C 3.6/ /28/ /1600 2/1/ / C 3.23C 4.4/ /33/ /1600 2/1/ / C 3.31C 5.5/ /28/ /1600 2/1/ / C 3.48B 6.3/ /32/ 4 640/1600 2/1/ / C 3.21C 8.8/ /40/ /3200 Net Dimension H x W x D Piping Connections (Small / Large) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Indoor Outdoor kg(lbs) kg(lbs) m CDB 21x663x55 (40) 5x50x250 28(62) 6.35/ ~43 6~ R410 21x663x55 (40) 5x50x250 (66) 6.35/ ~43 6~ R410 21x53x55 25(55) 5x50x250 34(5) 6.35/ ~43 6~ R410 21x53x55 25(55) 5x50x250 35() 6.35/ ~43 6~ R410 21x53x55 25(55) 650x8x320 52(115) 6.35/ ~43 6~ R

57 Split Compact design Flexible installation Ultraslim duct air conditioner for easy installation Ceiling concealed 21 Slim size (21) allows installation even where the space behind the ceiling is narrow. Floor concealed Twodirection drain piping Filter (ccessory) Duct indoor unit Twodirection drain piping RY / RY Filter (2pcs.) RY / RY / RY Filter (3pcs.) irintake ir intake direction can be selected to match the installation site. Optional parts Remote Sensor Unit: UTDRS100 / UTYXSZX Bottom side Back side IR Receiver Unit: Drain Pump Unit: UTYLRJY1 UTZPX1BB Dimensions Models: RYUU / RYUU / RYUU / RYUU / RYUU (Unit : ) *Service accessibility must be allowed for when installing the product. Please consult the installation manual for the necessary service access size. ( ) : RYUU / RYUU 886 (56) (Bolt pitch) Control box 886 (56) (Bolt pitch) 55 (Bolt pitch) Brackets 3 Brackets (560) (663) 65 4 (50) 600 (400) irflow outlet Refrigerant piping flare connection (Gas) 2 Refrigerant piping flare connection (Liquid) 3 Drain piping connection Control box 05

58 Duct () (/36/45) Single phase For RYFLB For RY/36LB Wired R.C. CLSS LL DC RYFLB CLSS LL DC RYLB CLSS LL DC RY36LB RY36LC CLSS DC LL RY45LC (Single phase) For RY45LC (For single phase) For RY36/45LC (For 3 phase) Slim & Compact design In the case of bottom return air connection, not only does the indoor unit design allow for installation in a narrow ceiling space of up to 20, Further space savings have been achieved by mounting the electrical control box internally inside the chassis. 20 1,200 1,135 Control box is now included as part of the main chassis One touch operating and easy to install long life filter (Optional Parts) Specifications Model No. Indoor unit Outdoor unit RYFLB OYL RYLB OYLF RY36LB OY36LF RY36LC OYD36L RY45LC OY45LC RY45LC OYD45L Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length(Chargeless) Height Difference Operation Range Refrigerant / / H/M/L/Q Indoor / Outdoor Indoor Outdoor V/ Ø/Hz W/W I/h db() m 3 /h kg(lbs) kg(lbs) m CDB 2/1/ / / /2/2/ /0 20x1135x00 38(84) 58x0x315 44() 6.35/ / ~46 15~ R410 2/1/ / / /3/32/ / x1135x00 40(88) 8x00x3 61(135).52/ / ~46 15~ R410 2/1/ / / /3/32/ / x1 40(88) 8x00x3 61(135).52/ / ~46 15~ R /3/ / / /36/31/ / x1135x00 40(88) 0x00x3 10(236).52/ / ~46 15~ R410 2/1/ / / /38/32/ /650 20x1135x00 40(88) ().52/ / ~46 15~ R /3/ / / /38/32/ /600 20x1,135x00 40(88) (236).52/ / ~46 15~ R

59 O FF Split Easy maintenance Twodirection drain piping Structural improvement is attained by making the bottom panel two pieces, front and rear. The internal fan casing is also manufactured in two pieces, namely upper and lower. The maintenance of the motor and fan can be easily carried out by removing the rear panel and the lower part of the casing while leaving the main chassis installed. See below for the case of rear suction type Previous model 1 New model Easy installation Large bottom panel: 1 piece Control box 2.Fan casing 3.Fan 4.Motor 3 Bottom panel: 2 pieces Low ambient operation Duct indoor unit Twodirection drain piping 46 C C Main work settings can be done easily from the remote controller at installation Main work settings High ceiling setting uto restart Temperature adjustment when cooling / heating C ( type only) 15 C 15 C Conventional type Setting by DIP switch inside control box SW1 Setting by wired remote controller Optional parts Flange (Round): UTDRF204 Flange (Square): UTDSF045T Long Life Filter: UTDLF25N Remote Sensor Unit: UTDRS100 / UTYXSZX External Connect Kit: UTYXWZXZ2 External Control Set: UTDECS5 Drain Pump Unit: UTZPX1NB IR Receiver Unit: UTYLRHY1 Dimensions Models: RYFLB / RYLB / RY36LB / RY36LC / RY45LC (Unit : ) ø200 (knock out hole) 44(Bolt pitch) 11(Bolt pitch) Outlet ø205 hole Front view 1 Side view (L) P.C.D. ø Top view Side view (R) 1 Refrigerant piping flare connection (Liquid) 2 Refrigerant piping flare connection (Gas) 3 Drain piping connection Rear view 05

60 Duct Wired R.C. For RY25UU For RYUU For RY36U(1)/36/45UU RY25UU RYUU RY36U(1) RY36UU RY45UU Slim & Compact design 1,200 In the case of bottom return air connection, not only does the indoor unit design allow for installation in a narrow ceiling space of up to 20, Further space savings have been achieved by mounting the electrical control box internally inside the chassis. 20 1,135 Control box is now included as part of the main chassis One touch operating and easy to install long life filter (Optional Parts) Specifications Model No. Indoor unit Outdoor unit RY25UU OY25UU RYUU OYUU RY36U(1) OY36UU(1) RY36UU OY36UU RY45UU OY45UU Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) / / H/M/L Indoor/Outdoor V/Ø/Hz W/W I/h db() m 3 /h 2/1/ /2.33 D 3.C 11.8/ /36/ /3200 2/1/ / C / /38/ /30 2/1/ / C 3.48B 16.0/ /41/ / /3/ / C 3.48B 6.1/ /41/ / /3/ / / /42/ /6100 Net Dimension H x W x D Piping Connections (Small / Large) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Indoor Outdoor kg(lbs) kg(lbs) m CDB 20x1135x00 43(5) 650x8x320 5(1).52/ ~43 ~ R410 20x1135x00 43(5) 8x00x3 6(152).52/ ~43 ~ R410 20x1135x00 43(5) 1165x00x3 8(216).52/ ~43 10~ R410 20x1135x00 43(5) 1165x00x3 4(20).52/ ~43 10~ R410 20x1135x00 45() 1165x00x3 113().52/ ~43 10~ R

61 Split Twodirection drain piping Easy maintenance See below for the case of rear suction type Previous model New model Installation styles Duct indoor unit Twodirection drain piping 2 Large bottom panel: 1 piece 1.Control box 2.Fan casing Bottom panel: 2 pieces 3.Fan 4.Motor Structural improvement is attained by making the bottom panel two pieces, front and rear. The internal fan casing is also manufactured in two pieces, namely upper and lower. The maintenance of the motor and fan can be easily carried out by removing the rear panel and the lower part of the casing while leaving the main chassis installed. Embedded in Ceiling Hanging from Ceiling Optional parts Remote Sensor Unit: Drain Pump Unit: External Control Set: UTDRS100 / UTYXSZX UTZPX1NB UTDECS5 Dimensions Models: RY25UU / RYUU / RY36U(1) / RY36UU / RY45UU (Unit : ) *Service accessibility must be allowed for when installing the product. Please consult the installation manual for the necessary service access size ø200 (knock out hole) 44(Bolt pitch) 11(Bolt pitch) Outlet ø205 hole Front view 1 Side view (L) P.C.D. ø Top view Side view (R) 1 Refrigerant piping flare connection (Liquid) : 2 Refrigerant piping flare connection (Gas) : 3 Drain piping connection (Drain pipe) Rear view 061

62 High Static Pressure Duct Single phase Wired R.C. RYC45LC (Single phase) RYC54LC (Single phase) For RYC45/54LC (For single phase) For RYC45/54LC (For 3 phase) Easy installation (Compact size & Lightweight) compact size and lightweight indoor unit has been developed by reducing the basic chassis and the overall material weight. Volume 4.5% down Weight 40% down (unit: ) 1, , Previous model : 5kg New model : 46kg Specifications Model No. Indoor unit Outdoor unit RYC45LC OY45LC RYC45LC OYD45L RYC54LC OY54LC RYC54LC OYD54L Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) / / H/M/L Indoor/Outdoor V/Ø/Hz W/W I/h db() m 3 /h 2/1/ / C 3.68./ /43/ / /3/ / B / /43/ /600 2/1/ / C 3.41B 20./ /43/ / /3/ / B / /43/ /600 Net Dimension H x W x D Piping Connections (Small / Large) Drain Pipe Diameter (Inner/Outer) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Indoor Outdoor kg(lbs) kg(lbs) m CDB 400x1050x500 46(101) 0x00x3 88().52/ / ~46 15~ R x1050x500 46(101) 0x00x3 10(236).52/ / ~46 15~ R x1050x500 46(101) 0x00x3 88().52/ / ~46 15~ R x1050x500 46(101) 0x00x3 10(236).52/ / ~46 15~ R

63 Split Design also corresponding to high static pressure MX. 250pa Low noise Indoor unit Cutting off the corners has enabled less turbulent air flow. Low noise is realized by adopting a plastic case and a plastic fan. Plastic fan ø225 Heat exchanger Med. noise level 43 db() Casing (Plastic) Outdoor unit 2 stage low noise mode can be selected.(option) Roted noise value Low noise mode Mode 1 Mode 2 2dB 4dB Low ambient operation C C Easy installation & maintenance 4 directions piping connection Error & operating information are explained by LED display Optional parts C 15 C LongLife Filter: External Connect Kit: External Control Set: UTDLF60K UTYXWZXZ2 UTDECS5 Dimensions Models: RYC45LC / RYC54LC (Unit : ) ,080(Bolt pitch) 1, Rear view (Bolt pitch) Side view (R) 25 Side view (L) 851 1, Top view 1 Refrigerant piping flare connection (Liquid) 2 Refrigerant piping flare connection (Gas) 3 Drain piping connection Front view 063

64 High Static Pressure Duct Wired R.C. RY60UU Wired R.C. RY0TL Design also corresponding to high static pressure Model: RY0TL MX. 0pa Specifications Model No. Indoor unit Outdoor unit RY60UU OY60UU RY0TL OY0TL Power Source Capacity Input Power EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) Noise (Outdoor) irflow Rate (High) / / H/M/L Indoor/Outdoor V/Ø/Hz W/W I/h db() m 3 /h 400/3/ / / /45/ / /3/ / / /800 Net Dimension H x W x D Piping Connections (Small / Large) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Indoor Outdoor kg(lbs) kg(lbs) m CDB 400x1050x500 50(110) 0x00x3 1(260).52/ ~43 10~ R x1550x00 85() 1380x10x650 5(540).0/ ~46 10~21 R40C *The measurement static pressure of RY60UU is 100Pa and RY0TL is 16Pa. 064

65 Split Low noise Turbulent air flow is reduced by cutting off the corners of conventional indoor unit front panel and fan case Low noise is realized by adopting plastic case, plastic fan. Plastic fan [45dB()] (RY60UU) Plastic fan (ø225) 500 Heat exchanger Pursuance of amenity performance Various remote controllers and sensors can be selected 1.Wired Remote Controller with Thermo Sensor Room temperature sensor selection Child lock WEEKLY timer Dual remote controllers Temperature SET BCK timer <Optional parts> Group control system UTO restart Energy saving uto changeover (for heating) Hot start (for heating) 2.Simple Remote Controller (Optional Parts) Casing (Plastic) Remote Sensor (Optional Parts) Long life filter (Optional Parts) Output port (Builtin) (RY60UU) Optional parts * Model : Material (t 100Pa : ctual noise measurement value) LongLife Filter: UTDLF60K (For RY60UU) Remote Sensor Unit: UTDRS100 / UTYXSZX External Control Set: UTDECS5 (For RY60UU) Dimensions Model: RY60UU ,080(Bolt pitch) 1, (Unit : ) Rear view (Bolt pitch) Front view 25 Side view (L) 851 1, Top view 4 Side view (R) 1 Refrigerant piping flare connection (Liquid) 2 Refrigerant piping flare connection (Gas) 3 Drain piping connection Model: RY0TL 1, (MX) ,410 Top view Front view Side view 065

66 Multi Split Control several indoor units with one outdoor unit. Build the optimum system you desire. If you want to keep a large floor as well as many rooms comfortable, we recoend you use Multi Split to build a simple system using one outdoor unit. Choose from a large lineup the air conditioner types that match your rooms. You can mix and match them at will. Build the system that is just right for you Multi type Lineup 2 & 34 Rooms Multi 8 Rooms Multi Indoor Units for Multi System Specifications of ll Indoor Units Multi Combination Table Simultaneous Multi Big Multi 066

67 Multiple Rooms Comfortably Multi Split type ir Conditioners Multi Split provides comfort in a variety of situations from home to office and store.

68 Multi type Lineup Multi Split Lineup Capacity range Model code 45 rated capacity() Rooms Multi Up to 2 units OYGLC2 OYGLC2 Outdoor unit 3 Rooms Multi Up to 3 units OYGLT3 OYGLT3 Outdoor unit 4 Rooms Multi Up to 4 units OYGLT4 Outdoor unit 8 Rooms Multi Up to 8 units Branch box OYG45LT8 Separation tube Outdoor unit Note: 1. 2Rooms Multi : Connectable indoor units are 2 units. OYGLC2 : Total capacity of indoor units connected must be between 4.0 and 6.2. OYGLC2 : Total capacity of indoor units connected must be between 4.0 and Rooms Multi : Connectable indoor units are 2 to 3 units. OYGLT3 : Total capacity of indoor units connected must be between 4.0 and 8.5. OYGLT3 : Total capacity of indoor units connected must be between 4.0 and Rooms Multi : Connectable indoor units are 3 to 4 units. OYGLT4 : Total capacity of indoor units connected must be between. and Rooms Multi : Connectable indoor units are 2 to 8 units. OYG45LT8 :Total capacity of indoor units connected must be between 11.2 and

69 Multi Split Connectable Indoor unit lineup Type 2 rooms 3 rooms 4 rooms 8 rooms Model name OYGLC2 OYGLC2 OYGLT3 OYGLT3 OYGLT4 OYG45LT8 (Branch Box) Outdoor Unit Capacity () Indoor Unit BTU 000 Class 2.0 SYG0/0/LJ SYG/LF GYG0//LV UYG0/0///LV BYG/LV RYG0/0///LL Indoor unit features SYG0/0/LJ SYG/LF GYG0//LV UYG0/0///LV BYG/LV RYG0/0///LL : Optional function 06

70 2 & 34 Rooms Multi 2 ROOMS 3 ROOMS 4 ROOMS CLSS LL DC OYGLC2 OYGLC2 CLSS LL DC OYGLT3 OYGLT3 CLSS LL DC OYGLT4 Spacesaving installation Multiple indoor units can be connected to 1 outdoor unit, and long piping connection is also possible. Compared with single type, the outdoor unit can be installed in various places to realize the spacesaving installation. Ex.) Single type installation Multi type installation Wide range of indoor units with various models 6 types, 20 models are lined up in the capacity range from 2 to class. The wideranging needs can be met from the private room of residence or hotel to large shop. 3 outdoor units 1 outdoor unit Flexible installation Up to max. piping length 0m (OYGLT4), max. height difference 15m can be supported. Multi type can be installed at largesize residence or multiple floors. Max.Piping Length (Each Unit): 20m (OYGLC2 / LC2), 25m (OYGLT3 / LT3 / LT4) Max.Height: 15m (OYGLC2 / LC2 / LT3 / LT3/LT4) Total Piping Length: m (OYGLC2 / LC2), 50m (OYGLT3 / LT3), 0m (OYGLT4) 00

71 Multi Split 2 ROOMS Model: OYGLC2 / OYGLC2 Top view ir Flow ROOMS Models: OYGLT3 / OYGLT3 Top view Front view Side view Bottom view 4 ROOMS Models: OYGLT4 Top view Front view 352 Side view Bottom view x 3 =342 (43) Bottom view 5 4 Front view 400 Side view 41 SPECIFICTIONS (2 ROOMS, 3 ROOMS, 4 ROOMS) Model No. Outdoor unit OYGLC2 OYGLC2 OYGLT3 OYGLT3 OYGLT4 Power Source Rated Capacity (minmax) Net Dimension H x W x D Weight Connection pipe Noise Piping Connections Max. length Max. Height Difference Operation Range Refrigerant Small (Liquid) Large (Gas) Total / Each Between Outdoor Unit and Each Indoor Units. Between Indoor Units. V/Ø/Hz db() kg(lbs) * Connect to connection valve by the adapter. m CDB 2/1/50 4.0(1.4~4.4) 4.4(1.1~5.4) x0x20 3(82) Ø6.35x2 Ø.52x2 / ~46 15~ R410 2/1/50 5.0(1.~5.6) 5.6(1.8~6.1) x0x20 38(84) Ø6.35x2 Ø.52x2 *(Ø.52, Ø.) / ~46 15~ R410 2/1/50 5.4(1.8~6.8) 6.8(2.0~.) x00x3 55(1) Ø6.35x3 Ø.52x2, Ø. *(Ø.52x3) 50 / ~46 15~ R410 2/1/50 6.8(1.8~.8) 8.0(2.0~8.0) x00x3 55(1) Ø6.35x3 Ø.52x2, Ø. *(Ø.52x3) 50 / ~46 15~ R410 2/1/50 8.0(3.5~10.0).6(3.~11.3) x00x3 68(150) Ø6.35x4 (*Ø6.35x3, Ø.52) Ø.52x2, Ø.x2 *(Ø.52x3, Ø.) *(Ø.52x2, Ø., Ø15.88) 0 / ~46 10~ R410 01

72 8 Rooms Multi Suitable for large homes, shops, small buildings, and a variety of other multi installations Up to 8 indoor units can be connected Excellent installability, lightweight, compact yet high efficiency operation outdoor unit LL DC OYG45LT8 High Efficiency & Compact Compact outdoor unit Innovated technology bout class multi split model New model Height difference 2% High efficiency large fan : New high efficiency fan is mounted. 0 DC fan motor : High performance and high efficiency has been realized by using a small DC fan motor. Heat exchanger : Reduced compact size and energy saving has been realized by utilizing high density piping design and 3Row heat exchanger. High efficiency DC twin rotary compressor : high performance, low noise, large capacity DC twin rotary compressor is used. High seasonal efficiency The actual performance is conducted under various outside temperatures depending on weather and seasons, furthermore, especially for multi system, not all the rooms are operated all the time. So over 0% of actual operation time, air conditioners are operated at partial capacity instead of rated capacity. Considering these, we focused on energysaving performance which is based on actual use. Efficiency of part load performance was drastically improved by developing LL DC and our own inverter system. EER frequency operation range EER 4.5 (50% load) More Comfort Quick comfort by optimized refrigerant control Every room meet set point most quickly and comfortably by optimized refrigerant control. ll operation start Refrigerant control by branch box % Part load(%) Increase capacity Meet set point Decrease capacity Increase capacity Meet set point Decrease capacity 02

73 Multi Split Central Remote Controller Option Central remote controller developed for residential applications. ll indoor units can be batched controlled using simple operations. Schedule management and other functions can be used to achieve even greater energy savings. UTYDMMYM Central & Individual Control Batched control of up to 8 indoor units. The temperature, airflow volume, and remote control prohibition settings of all indoor units can be batched. Multiple language support Corresponds to different languages (English, German, French, Spanish, Russian, Portuguese, Italian, Greek, and Turkish) Userfriendly operation Large backlight LED screen Large easytosee operation panel System configuration Outdoor unit Controllable 1 multi system Max. Controllable 8 indoor units Branch box Setting the address is not required* Indoor unit R.C. Power & Transmission line Transmission line Remote controller cable When the indoor units are connected to a branch box, the addresses for each indoor unit are set automatically. *Note : Crossover connections are not allowed in the refrigerant system. Group settings are not allowed. 10ºC heat operation When you leave, minimum heating operation is performed to maintain the room temperature (maintain at 10ºC). Economy operation Economy operation is energy saving, as the set temperature of indoor unit is shifted by 1 C and the maximum electric value of the outdoor unit is suppressed. Normal operation Temp. Set temperature 20 C 10 C Prohibited Settings 10ºC heat button ON Economy operation Indoor unit operation STRT Shift setting temp Time Weekly schedule timer The ON/OFF setting can be set for 4 times a day. Two weekly patterns can be set to match the cooling and heating seasons. Suer season pattern Low noise operation Users can choose from 4 low noise levels, depending on the installation environment. The operation time can be set using the timer. Quiet priority setting ir conditioning load factor Capacity Time Winter season pattern Time 100% 0 Monday~Friday Cool Cool Cool Heat 1 23 Heat Heat load Heat Saturday~Sunday Cool Cool Cool Heat Heat Heat 1 23 down The remote controller operation of all indoor units comes with a lock function to prevent unapproved operations in the various rooms. The central remote controller also has a key lock function to prevent children from playing with it, etc Operating sound 58dB 0 Quiet priority low noise mode time 03

74 8 Rooms Multi Flexible Design & Easy Installation Large capacity connection Up to 8 indoor units can be connected to one outdoor unit. maximum of 1% indoor unit connectable capacity. Match any room layout Indoor unit Branch box Long piping design Can be installed in high rise condominium or coercial building ctual pipe length 0m max. Separation tube Branch box Total pipe length 115m max. Height difference between O.U. and I.U. m max. Outdoor unit Separation tube Connectable indoor unit capacity Ratio up to 1% Connectable indoor unit number Up to 8 Pipe length between I.U. and Branch box 15m max. Height difference between I.U. and I.U. 15m max. ll flare piping connection and simple installation that minimizes wiring mistakes. Wiring mistake automatic check function The check operation detects wiring mistakes in advance. Power source Simple all flare piping connection Outdoor unit Branch box Simple wiring connection that is not cross connection Wiring connection is the same as single split or multi type. Piping Power & Transmission line Transmission line Power supply Branch Box can be mounted flexibly. llowed Branch Box Mounting Direction Hanging from the ceiling Do not hang from the ceiling when performing a vertical installation. Horizontal Wall Mounting Install the unit with its top side facing upwards. Vertical Wall Mounting Install the unit with the control box facing upwards. 04

75 Multi Split Dimensions (Unit : ) Outdoor Unit OYG45LT Branch Box UTPPY03 (3 branches type) Branch Box UTPPY02 (2 branches type) Specifications Model name Maximum Connectable Indoor Unit Indoor unit connectable capacity Power source Rated Capacity Input Power ir flow rate Sound pressure level Heat exchanger fin Net Dimensions H x W x D Weight Piping Connections (Small / Large) Max Pipe Length Max Height Difference (O.U I.U) Operating range Refrigerant V/ Ø/Hz m 3 /h db() kg(ibs) m CDB OYG45LT /1/ ,650 4, Plate fin coil x0x 8 (21).52/ (Total) 5 to to R410 Model name Connectable indoor unit Power source vailable voltage range Powwer consumption Running currrent Dimensions (HxWxD) Weight Connection pipe Size Liquid Gas W kg Method Note: Specifications are based on the following conditions. Power source of specifications: 2V. UTPPY03 1 to 3 Units 1Ø 2V ~50Hz 264V x433x Main:.52x1, Branch:6.35x3 Main: 15.88x1, Branch:.x3 Flare UTPPY02 1 to 2 Units 1Ø 2V ~50Hz 264V x433x Main:.52x1, Branch:6.35x2 Main: 15.88x1, Branch:.x2 Flare 05

76 Indoor Units for Multi System Slim Duct Slim design with drain pump Increase static pressure range Dual concealed type Wired R.C. RYG0LL RYG0LL RYGLL RYGLL RYGLL Slim design Flexible installation Height Ceiling concealed Floor concealed uto Louver Grille Kit (Option) Drain pump is standard accessory It allows flexible installation. Simple flat uto Louver will provide comfort airflow and harmonize with luxury interior. Slim Duct uto Louver Grille Max. 850 Selectable with a wide range of static pressure By using DC fan motor, it is possible to change the static pressure range 0 to 0Pa. The change of static pressure range is possible by remote controller. Static pressure range 0 to 0 Pa Wired Remote Controller Wireles Remote Controller Optional parts Simple Remote Controller: IR Receiver Unit: Remote Sensor Unit: External Control Set: uto Louver Grille Kit: UTYRSNYM UTYLRHYM UTYXSZX UTDECS5 UTDGXSW (for RYG0/0//LL) UTDGXSBW (for RYGLL) Dimensions Slim Duct RYG0LL RYG0LL RYGLL RYGLL RYGLL (Bolt pitch) 51 G 8 50 B C D E F G RYG0/0//LL P100x6=600 xø5 54 RYGLL P100x8=800 22xØ5 4 F (ll surroundings) E D C (Bolt pitch) B

77 Multi Split Compact Wall Mounted Flat design harmonizes interior SYG0LJ SYG0LJ SYGLJ Compact flat design 0 High density heat exchanger arrangement Making the tube thin: Volume reduction of heat exchanger: % ir clean filter 203 Even temperature Improved the heat exchanger effectiveness Longlife* Ion Deodorization Filter The filter deodorizes by powerfully decomposing absorbed odors using the oxidizing and reducing effects of ions generated by the ultrafineparticle ceramic. (*The filter can be used for approx. 3 years if it is washed under water to restore its surface action when it is dirty.) pplecatechin Filter Fine dust, invisible mold spores, and harmful microorganisms are absorbed onto the filter by static electricity, and further growth is inhibited and deactivated by the polyphenol extracted from apples. Deodorizing effect (Odor reduction rate) (ppm) onia (ppm) Trimethylamine (ppm) Hydrogen sulfate With no filter New filter 60 0 (min) With no filter New filter (min) (min) Testing organization : Environmental Sanitary Inspection Center Test method : Deodorization Test With no filter New filter Optional parts Simple Remote Controller: Wired Remote Controller: Counication Kit: External Connect Kit: UTYRSNYM UTYRNNYM UTYXCBXZ1 UTYXWZX Dimensions Model name SYG0LJ SYG0LJ SYGLJ : Installed state 203 (Unit : ) *1 5 *1 10 *1 *1: Vertical flap is downward 0

78 Indoor Units for Multi System Wall Mounted Powerful airflow Double auto swing Optional parts SYGLF Wireless R.C. SYGLF Simple Remote Controller: Wired Remote Controller: External Connect Kit: pple Catechin Filter: Ion Deodorization Filtr: UTYRSNYM UTYRNNYM UTYXWZX UTRF131 UTRF132 Floor 2Fan & wide airflow Wireless R.C. GYG0LV GYGLV GYGLV Optional parts Simple Remote Controller: Wired Remote Controller: External Connect Kit: pple Catechin Filter: Ion Deodorization Filtr: Half Concealed Kit: UTYRSNYM UTYRNNYM UTYXWZX UTRFC032 UTRFC033 UTRST Floor/Ceiling Dual installation Double auto swing Wireless R.C. Optional parts BYGLV BYGLV Simple Remote Controller: Wired Remote Controller: External Connect Kit: UTYRSNYM UTYRNNYM UTYXWZX Compact Cassette Powerful wide airflow & Quiet operation Wireless R.C. UYG0LV UYG0LV UYGLV UYGLV UYGLV Optional parts Simple Remote Controller: UTYRSNYM Wired Remote Controller: UTYRNNYM Grill Kit: UTGUFYDW ir Outlet Shutter Plate: UTRYDZB Insulation Kit For High Humidity: UTZKXGC Fresh ir Intake Kit: UTZVX External Connect Kit: UTYXWZX 08

79 Multi Split Specifications of ll Indoor Units SPECIFICTIONS (WLL MOUNTED TYPE) Model No. Indoor unit SYG0LJ SYG0LJ SYGLJ SYGLF SYGLF Class Power Source Noise ir Flow Net Dimension Weight Pipe Size V/Ø/Hz H/M/L/Q db() H/M/L/Q m 3 /h kg(lbs) Liquid/Gas 2.0 2/1/50 36/32/2/21 36/32/2/22 560/500/4/ /500/4/3 280x0x203 8(1.6) Ø6.35/Ø /1/50 3/33/2/21 3/33/2/22 600/520/4/ /520/4/3 280x0x203 8(1.6) Ø6.35/Ø /1/50 40/36//21 40/36/31/22 660/560/450/ /560/40/3 280x0x203 8(1.6) Ø6.35/Ø /1/50 43/3/33/26 42/3/33/25 00/40/620/550 00/40/620/ x8x238 (.8) Ø6.35/Ø..0 2/1/50 4/42/3/33 48/42/3/33 10/00/40/ /00/40/ (.8) Ø6.35/Ø15.88 SPECIFICTIONS (FLOOR TYPE) Model No. Indoor unit GYG0LV GYGLV GYGLV Class Power Source Noise ir Flow Net Dimension Weight Pipe Size V/Ø/Hz H/M/L/Q db() H/M/L/Q m 3 /h kg(lbs) Liquid/Gas 2.5 2/1/50 3/34/28/22 3/35//22 5/440/360/20 5/460/380/20 600x40x200 (.) Ø6.35/Ø /1/50 42/36//22 42/38/32/22 600/40/380/20 600/510/410/20 600x40x200 (.) Ø6.35/Ø /1/50 44/38/31/22 44/3/33/22 650/520/400/20 650/540/4/20 600x40x200 (.) Ø6.35/Ø. SPECIFICTIONS (FLOOR/CEILING TYPE) Model No. Indoor unit BYGLV BYGLV Class Power Source Noise ir Flow Net Dimension Weight Pipe Size H/M/L/Q db() H/M/L/Q m 3 /h Liquid/Gas V/Ø/Hz kg(lbs) 4.0 2/1/50 36/34/33/2(Under ceiling) 3/3/36/32(Floor console) 36/34/33/2(Under ceiling) 3/3/36/32(Floor console) 640/50/540/ /50/540/480 1x0x655 2(60) Ø6.35/Ø /1/50 41/38/34/32(Under ceiling) 44/41/3/35(Floor console) 41/38/34/32(Under ceiling) 44/41/3/35(Floor console) 80/00/560/500 80/00/560/500 1x0x655 2(60) Ø6.35/Ø. SPECIFICTIONS (COMPCT CSSETTE TYPE) Model No. Indoor unit UYG0LV UYG0LV UYGLV UYGLV UYGLV Class Power Source Noise ir Flow Net Dimension Weight Panel Pipe Size V/Ø/Hz H/M/L/Q db() H/M/L/Q m 3 /h kg(lbs) Liquid/Gas 2.0 2/1/50 33/31/2/2 34/32/2/2 540/40/440/ 540/40/440/ 5x50x50 15(33.1) Ø6.35/Ø /1/50 33/31/2/2 34/32/2/2 540/40/440/ 540/40/440/ 5x50x50 15(33.1) Ø6.35/Ø /1/50 3/33/31/28 3/33/31/28 610/5/40/ /5/40/410 5x50x50 15(33.1) UTGUFYDW Ø6.35/Ø /1/50 40/35/32/2 40/3/34/2 680/580/40/410 00/620/550/4 5x50x50 15(33.1) Ø6.35/Ø /1/50 42/3/33/2 44/40/3/ 50/610/520/ /10/600/450 5x50x50 15(33.1) Ø6.35/Ø. SPECIFICTIONS (SLIM DUCT TYPE) Model No. Indoor unit RYG0LL RYG0LL RYGLL RYGLL RYGLL Class Power Source Noise ir Flow Net Dimension Weight Pipe Size External static pressure Drain pump V/Ø/Hz H/M/L/Q db() H/M/L/Q Liquid/Gas m 3 /h kg(lbs) 2.0 2/1/50 28/26/25/ 28/26/25/ 550/40/40/ /40/40/440 x00x620 1(3.5) Ø6.35/Ø /1/50 28/2/26/25 28/26/25/ 600/550/500/ /550/500/450 x00x620 1(41.8) Ø6.35/Ø /1/50 2/28/2/26 2/28/2/ 650/600/550/ /600/550/480 x00x620 1(41.8) Ø6.35/Ø.52 0 to 0 Standard 4.0 2/1/50 32//28/26 33//28/25 800/00/600/ /00/600/480 x00x620 1(41.8) Ø6.35/Ø /1/50 32/31//2 33/32/31/2 40/880/820/50 40/880/820/50 x00x620 23(50.6) Ø6.35/Ø. 0

80 Multi Combination Table 2 Rooms Multi cooling OYGLC2 1 Room 2 Room Combination of indoor unit Room Capacity Room COOLING OPERTION Total Capacity (minmax) 2.10 ( ) 2.50 ( ) 3.50 ( ) 4.00 ( ) 4.00 ( ) 4.00 ( ) 4.00 ( ) 4.00 ( ) Input Power (minmax) 0.5 ( ) 0.65 ( ) 1.04 ( ) 1.0 ( ) 1.0 ( ) 1.05 ( ) 1.0 ( ) 1.05 ( ) EER Energy efficiency class OYGLC2 1 Room 2 Room Combination of indoor unit Room Capacity Room COOLING OPERTION Total Capacity (minmax) 2.10 ( ) 2.50 ( ) 3.50 ( ) 4.20 ( ) 4.60 ( ) 5.00 ( ) 5.00 ( ) 5.00 ( ) 5.00 ( ) Input Power (minmax) 0.48 ( ) 0.64 ( ) 1.02 ( ) 1. ( ) 1.26 ( ) 1.55 ( ) 1.56 ( ) 1.55 ( ) 1.56 ( ) EER Energy efficiency class 3 Rooms Multi cooling OYGLT3 1 Room 2 Room 3 Room Combination of indoor unit Room Room Capacity Room COOLING OPERTION Total Capacity (minmax) 2. ( ) 2.0 ( ) 3.50 ( ) 4.20 ( ) 4.60 ( ) 5.00 ( ) 5.00 ( ) 5. ( ) 5.00 ( ) 5.00 ( ) 5. ( ) 5.10 ( ) 5. ( ) 5.40 ( ) 5.40 ( ) 5.40 ( ) 5.40 ( ) 5.40 ( ) 5.40 ( ) 5.40 ( ) 5.40 ( ) 5.40 ( ) Input Power (minmax) 0.65 ( ) 0.80 ( ) 1.0 ( ) 1.16 ( ) 1.22 ( ) 1.35 ( ) 1.34 ( ) 1.34 ( ) 1.35 ( ) 1.35 ( ) 1.35 ( ) 1.35 ( ) 1.35 ( ) 1.34 ( ) 1.35 ( ) 1.35 ( ) 1.35 ( ) 1.35 ( ) 1.35 ( ) 1.35 ( ) 1.35 ( ) 1.35 ( ) EER Energy efficiency class OYGLT3 1 Room 2 Room 3 Room Combination of indoor unit *1 Room Room Capacity Room COOLING OPERTION Total (minmax) 2. ( ) 2.0 ( ) 3.50 ( ) 4.20 ( ) 5.00 ( ) 4.60 ( ) 5.00 ( ) 5.80 ( ) 6.50 ( ) 6.60 ( ) 5.50 ( ) 6.20 ( ) 6.60 ( 1.8. ) 6.0 ( 1.8. ) 6. ( ) 6.0 ( ) 6.0 ( 1.8. ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) Input Power (minmax) 0.65 ( ) 0.80 ( ) 1.0 ( ) 1.16 ( ) 1.50 ( ) 1.20 ( ) 1.36 ( ) 1.0 ( ) 1.1 ( ) 1.1 ( ) 1.55 ( ) 1.0 ( ) 1.1 ( ) 1.1 ( ) 1.0 ( ) 1.1 ( ) 1.2 ( ) 1.2 ( ) 1.3 ( ) 1.3 ( ) 1.4 ( ) 1.4 ( ) 1.3 ( ) 1.3 ( ) 1.4 ( ) 1.4 ( ) 1.4 ( ) 1.4 ( ) 1.4 ( ) 1.4 ( ) 1.4 ( ) 1.4 ( ) 1.4 ( ) 1.4 ( ) 1.4 ( ) EER Energy efficiency class Note: Indoor unit combinations shown here are the patterns of units operating, not patterns of units connectable. However, at least 2 or more indoor units should be connected. capacity is based on 2ºCDB/1ºCWB (indoor temperature), 35ºCDB (outdoor temperature). Pipe Length:.5m, Height difference: 0m (Outdoor unit to Indoor unit) *1: When SYGL is connected, connect at least 1 wall mounted type for kbtu. 080

81 Multi Split 2 Rooms Multi heating OYGLC2 1 Room 2 Room Combination of indoor unit Room Capacity Room HETING OPERTION Total Capacity (minmax) 2.0 ( ) 3. ( ) 4.00 ( ) 4.40 ( ) 4.40 ( ) 4.40 ( ) 4.40 ( ) 4.40 ( ) Input Power (minmax) 0.64 ( ) 0.8 ( ) 1.13 ( ) 1.03 ( ) 1.03 ( ) 1.02 ( ) 1.03 ( ) 1.02 ( ) COP Energy efficiency class OYGLC2 1 Room 2 Room Combination of indoor unit Room Capacity Room HETING OPERTION Total Capacity (minmax) 2.0 ( ) 3. ( ) 4.00 ( ) 5.40 ( ) 5.50 ( ) 5.60 ( ) 5.60 ( ) 5.60 ( ) 5.60 ( ) Input Power (minmax) 0.64 ( ) 0.2 ( ) 1. ( ) 1. ( ) 1.36 ( ) 1.38 ( ) 1.41 ( ) 1.38 ( ) 1.34 ( ) COP Energy efficiency class B 3 Rooms Multi heating OYGLT3 1 Room 2 Room 3 Room Combination of indoor unit Room Room Capacity Room HETING OPERTION Total Capacity (minmax) 2.0 ( ) 3. ( ) 3.80 ( ) 4.80 ( ) 5.40 ( ) 6.00 ( ) 6. ( ) 6.80 ( ) 6. ( ) 6.40 ( ) 6.80 ( ) 6.40 ( ) 6.80 ( ) 6.0 ( 2.0. ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( ) 6.80 ( 2.0. ) 6.80 ( ) 6.80 ( 2.0. ) 6.80 ( 2.0. ) Input Power (minmax) 0.83 ( ) 1.00 ( ) 1.26 ( ) 1. ( ) 1.5 ( ) 1.8 ( ) 1.8 ( ) 1.2 ( ) 1.8 ( ) 1. ( ) 1.1 ( ) 1.8 ( ) 1.0 ( ) 1.0 ( ) 1.0 ( ) 1.6 ( ) 1.62 ( ) 1.6 ( ) 1.68 ( ) 1.62 ( ) 1.68 ( ) 1.6 ( ) COP Energy efficiency class C C D B B C D B D C B C B OYGLT3 1 Room 2 Room 3 Room Combination of indoor unit *1 Room Room Capacity Room HETING OPERTION Total Capacity (minmax) 2.0 ( ) 3. ( ) 3.80 ( ) 4.80 ( ) 6.00 ( ) 5.50 ( ) 6.10 ( ).00 ( ).60 ( ).0 ( ) 6.60 ( ). ( 2.0. ).0 ( ) 8.00 ( ).60 ( ).0 ( ) 8.00 ( ).40 ( ).0 ( ).80 ( ).0 ( ).0 ( ).80 ( ).80 ( ) 8.00 ( ) 8.00 ( ).0 ( ) 8.00 ( ).0 ( ).0 ( ) 8.00 ( ) 8.00 ( ) 8.00 ( ) 8.00 ( ) 8.00 ( ) Input Power (minmax) 0.83 ( ) 1.00 ( ) 1.26 ( ) 1. ( ) 1.85 ( ) 1.55 ( ) 1.82 ( ) 2.31 ( ) 2.28 ( ) 2.34 ( ) 2.04 ( ) 2.43 ( ) 2.38 ( ) 2.32 ( ) 2.54 ( ) 2.3 ( ) 2.31 ( ) ( ) 2.11 ( ) 2.10 ( ) 2.02 ( ) 2.00 ( ) 2.10 ( ) 2.0 ( ) 2.02 ( ) 2.00 ( ) 2.08 ( ) 2.01 ( ) 2.0 ( ) 2.08 ( ) 2.00 ( ) 1.8 ( ) 2.0 ( ) 2.00 ( ) 2.06 ( ) COP Energy efficiency class C C D B B B C D C C C D C B D C B Note: Indoor unit combinations shown here are the patterns of units operating, not patterns of units connectable. However, at least 2 or more indoor units should be connected. capacity is based on 20ºCDB (indoor temperature), ºCDB/6ºCWB (outdoor temperature). Pipe Length:.5m, Height difference: 0m (Outdoor unit to Indoor unit) *1: When SYGL is connected, connect at least 1 wall mounted type for kbtu. 081

82 Multi Combination Table 4 Rooms Multi cooling OYGLT4 1 Room 2 Room 3 Room 4 Room *1 *2 Combination of indoor unit Room Room Capacity Room 3 Room COOLING OPERTION Total Capacity (minmax) 2. ( ) 2.0 ( ) 3.50 ( ) 4.00 ( ) 5.20 ( ) 6.80 ( ) 4.60 ( ) 5.00 ( ) 5.80 ( ) 6. ( ) 6.0 ( ).20 ( ) 5.40 ( ) 6.20 ( ) 6.0 ( ).00 ( ). ( ) 6.0 ( ) 6.0 ( ).00 ( ). ( ).10 ( ).20 ( ).40 ( 3.4. ).40 ( 3.4. ).50 ( 3.4. ) 6.0 ( ). ( 2.8. ).00 ( ).20 ( ).0 ( ).80 ( ).00 ( ).20 ( ).20 ( ).0 ( 2.8. ).80 ( ).20 ( ). ( ).0 ( 2.8. ).80 ( ). ( ).0 ( ).0 ( ).80 ( ).0 ( ).20 ( ).20 ( ). ( ).0 ( 2.8. ).80 ( ).20 ( ). ( ).0 ( 2.8. ).80 ( ). ( ).80 ( ).0 ( ).80 ( ). ( ).40 ( ).80 ( ).0 ( ).40 ( ).80 ( ).0 ( ).60 ( ).60 ( ).0 ( 1.6. ).0 ( 2.8. ) 8.00 ( ).0 ( 2.8. ).0 ( 2.8. ).0 ( ) 8.00 ( ).0 ( ).80 ( ) 8.00 ( ) 8.00 ( ) 8.00 ( ).0 ( 2.8. ).0 ( ).80 ( ) 8.00 ( ).80 ( ).80 ( ) 8.00 ( ).0 ( ) 8.00 ( ).80 ( ).0 ( ) 8.00 ( ).0 ( ).0 ( ).80 ( ).80 ( ) 8.00 ( ).80 ( ).80 ( ) 8.00 ( ).0 ( ).80 ( ).0 ( ).0 ( ) 8.00 ( ) Input Power (minmax) 0.8 ( ) 0.4 ( ) 1. ( ) 1.40 ( ) 1.68 ( ) 2.40 ( ) 1.42 ( ) 1.60 ( ) 2.00 ( ) 2.15 ( ) 2.10 ( ) 2.16 ( ) 1.68 ( ) 2.16 ( ) 2.35 ( ) 2.15 ( ) 2.15 ( 0.0 ) 2.36 ( ) 2. ( ) 2.15 ( 0.0 ) 2.15 ( 0.0 ) 2.20 ( ) 2.20 ( 0.0 ) 2.20 ( 1.10 ) 2.20 ( 1.10 ) 2.20 ( 1.10 ) 2.20 ( ) 2.35 ( ) 2.1 ( ) 2.22 ( ) 2.22 ( ) 2.1 ( ) 2.1 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.1 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.1 ( ) 2.22 ( ) 2.22 ( ) 2.20 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.20 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.1 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.20 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.20 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.20 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.20 ( ) 2.22 ( ) 2.22 ( ) 2.20 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) 2.22 ( ) EER Energy efficiency class C C C C B C B C C C C C B B B Note: Indoor unit combinations shown here are the patterns of units operating, not patterns of units connectable. However, at least 3 or more indoor units should be connected. capacity is based on 2ºCDB/1ºCWB (indoor temperature), 35ºCDB (outdoor temperature). Pipe Length:.5m, Height difference: 0m (Outdoor unit to Indoor unit) 082 *1: Connection of SYGL + RYG0L + RYG0L + RYG0L is not available. ll types other than this combination can be connected. *2: Connection of SYGL + RYGL + RYG0L + RYG0L is not available. ll types other than this combination can be connected.

83 Multi Split 4 Rooms Multi heating OYGLT4 1 Room 2 Room 3 Room 4 Room *1 *2 Combination of indoor unit Room Room Capacity Room 3 Room HETING OPERTION Total Capacity (minmax) 2.0 ( ) 3. ( ) 3.80 ( ) 4.80 ( ) 6.00 ( ) 8.20 ( ) 5.40 ( ) 6.00 ( 1..2 ) 6.50 ( 1..2 ).50 ( ) 8.0 ( ).50 ( ) 6.60 ( ).10 ( ) 8.10 ( ).10 ( ).50 ( ).60 ( ) 8.60 ( ). ( ).60 ( ).40 ( ).60 ( ).60 ( ).60 ( ).60 ( ) 8.10 ( ) 8.0 ( ).20 ( 3.3. ).00 ( ).40 ( ).50 ( ). ( 3.3. ).00 ( ).10 ( ).40 ( ).60 ( ).00 ( ).20 ( ).50 ( ).60 ( ). ( ).50 ( ).60 ( ).60 ( 3..0 ).60 ( ).00 ( ).00 ( ).20 ( ).50 ( ).60 ( ).10 ( ). ( ).50 ( ).60 ( ). ( ).50 ( ).60 ( ).60 ( ).20 ( ). ( ).50 ( ).60 ( ).40 ( ).50 ( ).60 ( ).40 ( ).50 ( ).50 ( ).60 ( ).60 ( ).50 ( ).50 ( ).60 ( ).60 ( 3..0 ).60 ( ).60 ( ).60 ( 3..0 ).60 ( ).60 ( 3..0 ).50 ( ).60 ( ).60 ( ).60 ( 3..0 ).60 ( ).60 ( ).60 ( 3..0 ).60 ( ).60 ( ).60 ( ).60 ( ).60 ( 3..0 ).60 ( ).60 ( ).60 ( ).60 ( ).60 ( ).60 ( ).60 ( ).60 ( ).60 ( ).60 ( ).60 ( ).60 ( ).60 ( ) Input Power (minmax) 1.00 ( ) 1.22 ( ) 1.40 ( ) 1.48 ( ) 1.0 ( ) 2.8 ( ) 1.58 ( ) 1.6 ( ) 2.20 ( ) 2.25 ( ) 2.6 ( ) 2.0 ( ) 2.02 ( ) 2.35 ( ) 2.6 ( ) 2.6 ( ) 2.6 ( ) 2.65 ( ) 3.06 ( ) 2.0 ( ) 2.68 ( ) 2.3 ( ) 2. ( ) 2.65 ( ) 2.65 ( ) 2.65 ( ) 2. ( ) 2.60 ( ) 2.83 ( ) 2.66 ( ) 2.46 ( 0.8 ) 2.4 ( 0.8 ) 2.80 ( ) 2.6 ( ) ( ) 2.45 ( ) 2.46 ( ) 2.66 ( ) 2.62 ( ) 2.44 ( ) 2.45 ( ) 2.5 ( ) 2.42 ( 0. ) 2.45 ( ) 2.40 ( 0. ) 2.40 ( 1. ) 2.6 ( ) 2.6 ( ) 2.63 ( ) 2.44 ( ) 2.45 ( ) 2.65 ( 0.8 ) 2.61 ( 0.8 ) 2.43 ( ) 2.44 ( ) 2.58 ( ) 2.41 ( ) 2.42 ( ) 2.40 ( 1. ) 2.63 ( ) 2.5 ( ) 2.42 ( 0. ) 2.43 ( ) 2.40 ( ) 2.40 ( ) 2.40 ( 1. ) 2.58 ( ) 2.5 ( ) 2.56 ( ) 2.53 ( ) 2.40 ( ) 2.56 ( ) 2.55 ( ) 2.53 ( ) 2.40 ( ) 2.54 ( ) 2.51 ( ) 2.40 ( ) 2.4 ( ) 2.40 ( ) 2.55 ( ) 2.54 ( ) 2.52 ( ) 2.40 ( ) 2.53 ( ) 2.50 ( ) 2.40 ( ) 2.48 ( ) 2.40 ( ) 2.52 ( ) 2.4 ( ) 2.40 ( ) 2.4 ( ) 2.55 ( ) 2.53 ( ) 2.51 ( ) 2.40 ( ) 2.52 ( ) 2.50 ( ) 2.40 ( ) 2.48 ( ) 2.51 ( ) 2.4 ( ) 2.46 ( ) 2.50 ( ) COP Energy efficiency class E E E C D D B B D C C B C D D B B D D C B C B B C C C C C B C B B C C B B B B B B Note: Indoor unit combinations shown here are the patterns of units operating, not patterns of units connectable. However, at least 3 or more indoor units should be connected. capacity is based on 20ºCDB (indoor temperature), ºCDB/6ºCWB (outdoor temperature). Pipe Length:.5m, Height difference: 0m (Outdoor unit to Indoor unit) *1: Connection of SYGL + RYG0L + RYG0L + RYG0L is not available. ll types other than this combination can be connected. *2: Connection of SYGL + RYGL + RYG0L + RYG0L is not available. ll types other than this combination can be connected. 083

84 084 3 Room 2 Room 4 Room COOLING OPERTION Capacity Room 1 Room 2 Room 4 Room 5 Room 6 Room Room 8 Room 3 Total Input power OYG45LT8 Multi Combination Table Combination of indoor unit Note: capacity is based on 2 CDB/1 CWB(indoor temperature),35 CDB(outdoor temperature) Pipe Length: 5m (Outdoor unit to Branch box), 3m (Branch box to Indoor unit) Height difference: 0m (Outdoor unit to Indoor unit) The values in this table should be used only as a guide. These values are calculated at standard conditions. When you select models finally, select them according to Model Selection in the D&T manual Rooms Multi cooling

85 085 Multi Split Note: capacity is based on 2 CDB/1 CWB(indoor temperature),35 CDB(outdoor temperature) Pipe Length: 5m (Outdoor unit to Branch box), 3m (Branch box to Indoor unit) Height difference: 0m (Outdoor unit to Indoor unit) The values in this table should be used only as a guide. These values are calculated at standard conditions. When you select models finally, select them according to Model Selection in the D&T manual 8 Rooms Multi cooling 4 Room 5 Room 6 Room COOLING OPERTION Capacity Room 1 Room 2 Room 4 Room 5 Room 6 Room Room 8 Room 3 Total Input power OYG45LT8 Combination of indoor unit

86 086 Multi Combination Table 8 Rooms Multi cooling 6 Room Room 8 Room COOLING OPERTION Capacity Room 1 Room 2 Room 4 Room 5 Room 6 Room Room 8 Room 3 Total Input power OYG45LT8 Combination of indoor unit Note: capacity is based on 2 CDB/1 CWB(indoor temperature),35 CDB(outdoor temperature) Pipe Length: 5m (Outdoor unit to Branch box), 3m (Branch box to Indoor unit) Height difference: 0m (Outdoor unit to Indoor unit) The values in this table should be used only as a guide. These values are calculated at standard conditions. When you select models finally, select them according to Model Selection in the D&T manual

87 08 Multi Split 3 Room 2 Room 4 Room HETING OPERTION Capacity Room 1 Room 2 Room 4 Room 5 Room 6 Room Room 8 Room 3 Total Input power OYG45LT8 Combination of indoor unit Rooms Multi heating Note: capacity is based on 20 CDB(indoor temperature), CDB/6 CWB(outdoor temperature) Pipe Length: 5m (Outdoor unit to Branch box), 3m (Branch box to Indoor unit) Height difference: 0m (Outdoor unit to Indoor unit) The values in this table should be used only as a guide. These values are calculated at standard conditions. When you select models finally, select them according to Model Selection in the D&T manual

88 088 Multi Combination Table 4 Room 5 Room 6 Room HETING OPERTION Capacity Room 1 Room 2 Room 4 Room 5 Room 6 Room Room 8 Room 3 Total Input power OYG45LT8 Combination of indoor unit Note: capacity is based on 20 CDB(indoor temperature), CDB/6 CWB(outdoor temperature) Pipe Length: 5m (Outdoor unit to Branch box), 3m (Branch box to Indoor unit) Height difference: 0m (Outdoor unit to Indoor unit) The values in this table should be used only as a guide. These values are calculated at standard conditions. When you select models finally, select them according to Model Selection in the D&T manual 8 Rooms Multi heating

89 08 Multi Split 6 Room Room 8 Room HETING OPERTION Room 1 Room 2 Room 4 Room 5 Room 6 Room Room 8 Room 3 Total Input power OYG45LT8 Capacity Combination of indoor unit Rooms Multi heating Note: capacity is based on 20 CDB(indoor temperature), CDB/6 CWB(outdoor temperature) Pipe Length: 5m (Outdoor unit to Branch box), 3m (Branch box to Indoor unit) Height difference: 0m (Outdoor unit to Indoor unit) The values in this table should be used only as a guide. These values are calculated at standard conditions. When you select models finally, select them according to Model Selection in the D&T manual

90 Simultaneous Multi Twin / Triple CLSS LL DC OYD36LTT CLSS LL DC OYD45LTT CLSS LL DC OYD54LTT Can support various installation scenes from office to coercial space by same place multi connection of up to 3units. Installation according to floor layout Installation according to lighting conditions Indoor units distributed layout according to the shape and number of people and lighting conditions of the room even on wide floors and atypical floors. Ideal comfortable air flow distribution can be realized. Installation according to layout and lighting conditions Specifications Model No. Indoor unit Power Source V/ Ø/Hz ir Flow (High) H/M/L/Q m 3 /h Net Dimension H x W x D Weight kg(lbs) Grille UYFLB 2/1/50 680/580/40/410 5x50x50 15 (33) UTGUFYBW Compact Cassette UYF22LB 2/1/50 10/8/600/450 5x50x UTGUFYBW UYFLB 2/1/50 10/8/600/450 5x50x UTGUFYBW Model No. Indoor unit Power Source V/ Ø/Hz ir Flow (High) H/M/L/Q m 3 /h Net Dimension H x W x D Weight kg(lbs) RYFLBLU 2/1/50 8/60/580/ x 53 x (51) Duct RYF22LBTU RYFLBTU 2/1/ /10/50/ x 1135 x (84) Floor/Ceiling Universal BYFLB BYF22LBT BYFLBT 2/1/50 80/00/560/500 1 x 0 x 655 2/1/50 80/820/680/540 1 x 0 x (60) 2 (60) Model No. Outdoor unit OYD36LTT OYD45LTT OYD54LTT Power Source Net Dimension H x W x D Weight Piping Connections (Small / Large) Max Pipe Length (Chargeless) Height Difference Operation Range Refrigerant Separation tube V/ Ø/Hz kg(lbs) CDB 400/3/50 0x00x3 10(236).52/ ~ R410 UTPSX236(Twin) 400/3/50 400/3/50 0x00x3 0x00x3 10(236) 10(236).52/ / ~ 15~ R410 R410 UTPSX254(Twin) UTPSX254(Twin)/UTPSX354(Triple) *Different type and capacity indoor units can not be connected. 00

91 SU MO TU WE TH FR S Multi Split Simultaneous control Max 16 indoor units are simultaneously controlled with a wired remote controller. Remote controller cable Bus wire Wired Remort Controller Indoor unit 0 (Master) Indoor unit 1 Indoor unit 2 Indoor unit 3 Indoor unit Indoor unit 15 Refrigerant pipe Transmission cable Set the indoor unit number using DIP switch on indoor unit circuit board. Low ambient operation External input Piping connection C C Low noise mode: Suppresses night time operating sound. Peak cut function: Suppresses maximum capacity and performs energy saving operation and can prevent breaker tripping. Four directions piping connection is possible. The perfect route can be selected according to the installation. 4 Back C 15 C 1 Front 2 Bottom 3 Right Dimensions Models: OYD36LTT OYD45LTT / OYD54LTT (Unit : ) Top view

92 Big Multi Simultaneous Operation Features of System Operations Simultaneous Operating System suitable for large spaces such as offices, lobbies and waiting rooms of highrise buildings. One controller can simultaneously control cooling or heating by 2~4 indoor units. Indoor Unit Lineup CPCITY (BTU) 45,000 36,000,000 (25,000),000,000 CSSETTE (COMPCT) CSSETTE DUCT FLOOR/CEILING UNIVERSL CEILING (LRGE) Outdoor unit Indoor unit Outdoor units can be grouped together in a row. Height difference : m max. Chargeless m ctual pipe length : 50m max. Individual Operation Indoor Unit Lineup Features of System Operations Individual Operating System is suitable for large spaces such as hotels,coercial spaces, offices and restaurants. The system can cool and heat individually, because it has two refrigeration cycles. Outdoor unit CPCITY (BTU) 45,000 36,000,000 (25,000),000,000 CSSETTE (COMPCT) CSSETTE DUCT FLOOR/CEILING UNIVERSL CEILING (LRGE) Outdoor units can be grouped together in a row. Indoor unit Height difference : m max. Chargeless m ctual pipe length : 50m max. Specifications Model name BYTT BYTT BYTT BY36TT BY45TT RX25TT RXTT RX36TT RX45TT Power Source V/ø/Hz 2200/1/ /1/ /1/ /1/ /1/ /1/ /1/ /1/ /1/50 Capacity 5.20~ ~ ~ ~ ~.0 6.5~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~13.0 1,800~,100 22,200~22,500 2,400~,000 35,200~36,000 42,500~43,500 23,00~,100 2,400~,000 35,200~36,000 42,500~43,500 BTU/h,800~1,100 25,00~26,0,000~31,000 36,000~36,500 46,000~4,000 25,00~26,800,000~31,000 36,000~36,500 46,000~4,000 Moisture Removal l/h High ,20 1,660 1,850 1,600 1,650 2,000 2,200 irflow Med m 3 /h ,0 1,500 1,660 1,450 1,550 1,800 2,000 Rate Low ,20 1,4 1,280 1,350 1,600 1,800 Fan Motor Output Fan Type x Q ty W Sirocco x 2 40 Sirocco x Sirocco x Sirocco x Sirocco x 4 0 Sirocco x 2 25 Sirocco x 2 25 Sirocco x 2 25 Sirocco x 2 Net Dimension H x W x D 1x0x655 1x0x655 0x1,660x00 0x1,660x00 0x1,660x00 20x1,210x00 20x1,210x00 20x1,210x00 20x1,210x00 Weight Connection Method Connection Pipe Size (Smallø/Largeø) kg 28 Flare.53/15.88 Flare.53/ Flare.53/ Flare.53/ Flare.53/ Flare.53/ Flare.53/ Flare.53/ Flare.53/1.05 Operation Range ~ ~ ~ ~ ~ ~ ~ ~ ~ ºC 16~ 16~ 16~ 16~ 16~ 16~ 16~ 16~ 16~ Grille 02

93 Multi Split Refrigerant System (Simultaneous Operation) Gas pipe Liquid pipe Separation tube UTRBP01 Refrigerant System (Individual Operation) Outdoor unit Outdoor unit Wired remote Indoor unit Indoor unit controller UTBYUB (option) Gas pipe Liquid pipe Wired remote controller UTBYUB (option) Indoor unit Indoor unit Indoor unit Indoor unit Wired remote controller UTBYUB (option) Indoor unit Indoor unit Separation tube UTRBP01 Dimensions Models: JY0ET / JY0TT / JY0ETB / JY0TTB (Unit : ) Top view Rear view Front view Right view long hole UXTT UY25TT UYTT UY36TT UY45TT 2200/1/ ~ ~ /1/50 6.5~.05.60~ /1/ ~ ~ /1/50 10.~ ~ /1/50.40~ ~13.0 1,000~1,00 23,00~,100 2,400~,000 35,200~36,000 42,0~43,400 21,000~21,600 25,00~26,800,000~31,100 35,800~36,500 45,800~46, , Turbo x 1 Turbo x 1 235x580x580(+0) 26x8x8 38 Flare Flare.53/ /15.88 ~ ~ 16~ 16~ UTGUDYDW ,20 1, Turbo x 1 26x8x8 38 Flare.53/15.88 ~ 16~ ,500 1,0 1,100 0 Turbo x 1 26x8x8 40 Flare.53/1.05 ~ 16~ ,650 1,450 1,200 0 Turbo x 1 26x8x8 40 Flare.53/1.05 ~ 16~ Model name Power Source Total Capacity Total Input Watts Total mpacity Starting Current EER COP Fan Speed irflow Rate Fan Type x Q'ty Fan Motor Output Net Dimension H x W x D Weight Noise Level(Sound Pressure) Indoor ir Temp. Condition Outdoor ir Temp. High Low High Type Refrigerant Charge Size Liquid/Gas Max Length Pipe Max Height Max Chargeless Length Operation(Outdoor) V/ø/Hz W/W r.p.m m 3 /h W kg db() DB/WB (ºC) DB/WB (ºC) kg m ºC Individual Operation JY0ET /W4/ ,800 Propeller x 2 150x2 1,380x1,0x /1 20/(15) 35/ /6 R40C 3.1x2.53/ ~52 10~21 JY0TT /W4/ ,800 Propeller x 2 150x2 1,380x1,0x /1 20/(15) 35/ /6 R40C 3.1x2.53/ ~52 10~21 Simultaneous Operation JY0ETB /W4/ ,800 Propeller x 2 150x2 1,380x1,0x /1 20/(15) 35/ /6 R40C / ~52 10~21 JY0TTB /W4/ ,800 Propeller x 2 150x2 1,380x1,0x /1 20/(15) 35/ /6 R40C / ~52 10~21 03

94 VRF IRSTGE creates a comfortable space with a wide range of series variations. TM Comfort is required of spaces where people gather. VRF is a large multi system that effectively air conditions a wide range of spaces from large buildings to personal residences. This system makes a variety of spaces comfortable utilizing high environmental performance and powerful but pleasant operation IRSTGE TM J Heat pump type IRSTGE TM S Heat recovery type IRSTGE TM VII Heat pump type Control Systems 04

95 Variable Refrigerant Flow system For Home & Buildings

96 Compact VRF System for use in apartments, homes, shops, offices and a broad range of other applications Heat pump JY54LCLR Economy & Comfort Powerful operation with low electricity consumption Excellent EER/COP are EER attainable as shown in the table below * COP 3.40 * * EER/COP is the coefficient of performance (=capacity () input power ()). *EER/COP values are base on our own testing method. Low noise design Newly designed larger fan and double casing bell mouth construction reduce noise emissions. Large fan Low speed design suppresses noise by using a larger fan. Uses a highperformance DC inverter scroll compressor with variable capacity according to the load during cooling and heating. Double casing bell mouth Double casing bell mouth helps to reduce noise. Wide operating range Outdoor unit operates over an ambient temperature range of 5 C to 43 C for cooling and 20 C to 21 C for heating C 21 C C 20 C 06

97 VRF Design Versatility Compact design Long piping length Small, compact casing can be easily concealed. The low overall height allows the unit to be neatly positioned beneath a window. The maximum piping length is 0m, and can cope with a wide range of applications from homes to offices. Height difference between I.U.and I.U. ctual pipe length 00 0m max m max. Height difference between O.U.and I.U. m max. 0kg kg Conventional type 15.2 single type IRSTGE J series 15.2 VRF High capacity connection Up to 8 indoor units can be connected to 1 outdoor unit. Furthermore, the indoor unit connection capacity can be up to 150% of the outdoor unit rating. This increases design flexibility. ll indoor units are supplied with a Wireless Remote Controller. 8 Max. indoor units connectable Indoor unit connectable capacity 150% System that allows individual air conditioning of multiple rooms Homes Shops Offices 0

98 SU MO TU WE TH FR S SU MO TU WE TH FR S Easy Installation Simple piping system The wiring work is simple in the connection wiring system one by one. The dedicated counication line is unnecessary. The electrical work is simple because of singlephase power supply. System diagram Refrigerant piping Separation tube EV kit Power source Power source/signal line Outdoor unit Network convertor Indoor unit Group Remote Controller Simple Remote Controller Wired Remote Controller + Wireless Remote Controller Wireless Remote Controller Wired Remote Controller Simple Remote Controller + Wireless Remote Controller Piping connection examples Separation tube system Separation tube + header system Separation tube EV kit Separation tube Header EV kit Easy system address setting During installation work, system addressing can be performed using the wireless remote controller, thus eliminating manual switch setting. Power source/signal line Outdoor unit Indoor unit Wireless Remote Controller 08

99 VRF Outdoor units specifications Dimensions Model: JY54LCLR (Unit : ) Specifications Rating Capacity range HP 6 Model name Maximum Connectable Indoor Unit Indoor unit connectable capacity Power source Capacity Input power EER COP ir flow rate Sound pressure level Compressor motor output Heat exchanger fin Dimensions Weight Refrigerant charge Connection pipe diameter Operation range High Normal operation mode Silent operation mode Height Width Depth W/W m 3 /h db () kg kg Liquid Gas C Note: Specifications are based on the following conditions. : Indoor temperature 2 CDB/1 CWB, and outdoor temperature 35 CDB/( CWB). : Indoor temperature 20 CDB/(15 CWB), and outdoor temperature CDB/6 CWB. Voltage: 2 [V] JY54LCLR 8.6 to 22.8 Singlephase, 2200V, 50Hz , Plate fin coil ø.52 ø to to 21 0

100 Indoor units lineup Capacity range () Model code Compact Cassette UUFR UUFR UUFR UUFR UUFR Slim Type Slim Type Cassette U20UFRR Compact Duct RX0LLR RX0LLR RXLLR RXLLR RXLBLR Duct Compact Wall Mounted SUFDR SUFDR SUFDR SUFDR Wall Mounted SUFJR 100

101 VRF 6 Types, 28 Models, Capacity range from 2.15 to Slim Type Slim Type U25UFRR UUFRR U36UFSR U45UFSR U54UFSR RX22LBLR R25UFR RXB25LTR RUFR RXBLTR R36UFR R45UFR SUFJR SUFJR 101

102 Indoor units specifications Compact Cassette Model name Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Net Net Liquid (Flare) Gas (Flare) Drain W m 3 /h db() kg UUFR UUFR UUFR UUFR UUFR ø V, 50Hz x 50 x 50 ø6.35 ø.0 ø32 (I.D.); ø3 (O.D.) ø15.88 Note: Specifications are based on the following conditions. : Indoor temperature 2 CDB/1 CWB, and outdoor temperature 35 CDB/( CWB). : Indoor temperature 20 CDB/15 CWB, and outdoor temperature CDB/(6 CWB). Voltage: 2[V] Cassette Model name Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Net Net Liquid (Flare) Gas (Flare) Drain W m 3 /h db() kg U20UFRR U25UFRR UUFRR U36UFSR U45UFSR , , x 8 x 8 34 ø6.35 ø ,20 1, V, 50Hz ø32 (I.D.); ø3 (O.D.) ,500 1,0 1, ,650 1,450 1, x 8 x 8 40 ø.52 ø1.05 U54UFSR ,80 1,550 1, Note: Specifications are based on the following conditions. : Indoor temperature 2 CDB/1 CWB, and outdoor temperature 35 CDB/( CWB). : Indoor temperature 20 CDB/15 CWB, and outdoor temperature CDB/(6 CWB). Voltage: 2[V] 102

103 VRF Duct Model name Power source Capacity Input power irflow rate Static pressure range Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Net Net Liquid (Flare) Gas (Flare) Drain W m 3 /h Pa db() kg RX0 LLR x 663 x 55 ø.52 RX0 LLR RX LLR to RX LLR RX LBLR Note: Specifications are based on the following conditions. : Indoor temperature 2 CDB/1 CWB, and outdoor temperature 35 CDB/( CWB). : Indoor temperature 20 CDB/15 CWB, and outdoor temperature CDB/(6 CWB). Standard static pressure: 0Pa (R to R22), 100Pa (R25 to R45). Voltage: 2[V] RX22 RXB25 LBLR LTR 2200V, 50Hz ,340 1, to RXB LTR R25 UFR ,200 1,100 1,000 to R UFR R36 UFR ,200 2,000 1,800 to x 53 x x 1,210 x ø6.35 ø.52 ø6.35 ø.52 ø.0 ø15.88 ø1.05 ø21.5 (I.D.); ø26 (O.D.) ø35. (I.D.); ø38.1 (O.D.) R45 UFR. 13. Wall Mounted Model name Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Net Net Liquid (Flare) Gas (Flare) Drain W m 3 /h db() kg SUFDR SUFDR SUFDR SUFDR SUFJR SUFJR SUFJR ø x 808 x ø (I.D.); ø (O.D.) 2200V, 50Hz ø6.35 ø x 1,0 x ø15.88 ø (I.D.); ø16 (O.D.) , ø.52 Note: Specifications are based on the following conditions. : Indoor temperature 2 CDB/1 CWB, and outdoor temperature 35 CDB/( CWB). : Indoor temperature 20 CDB/15 CWB, and outdoor temperature CDB/(6 CWB). Voltage: 2[V] 103

104 Maximum comfort from inbuilt flexibility Heat recovery O0MPCMF High Efficiency Operating system and heating can be performed simultaneously within the same refrigerant circuit. Energy savings are made by transferring heat between the indoor units when in heat recovery operation. Power accumulation technology Flow rate to the indoor unit(s) is controlled through the use of 3 differently rated compressors operating in a sequential step arrangement.while power accumulation technology controls the circulating load of the refrigerant flow between those steps. EER 2.8 * COP 3.15 * *EER/COP values are base on our own testing method. Diagram Smooth operation delivering high efficiencies Comp.1 The configuration of 3 constant speed compressors with differing capacities and power accumulation technology ensure smooth step changes and highly efficient operation. High Required capacity low High Operating capacity Flow of refrigerant Comp.2 Comp.3 Power accumulation technology Comfortable Operation Heat recovery operation Heat recovery operation is a cooling/heating free operation system, cooling and heating can be performed simultaneously in the same refrigerant system according to user needs. t the moment, the Heat Recovery operation is an extremely superior type that provides a still greater energy saving effect by moving heat between indoor units that are performing the cooling and heating operations. This is by having the compressors act like a pump. 104

105 VRF Design Versatility Long piping system design High capacity connetion Equivalent pipe length: 0m maximum. Total pipe length: 200m maximum. Height difference 15m max. One outdoor unit can control up to 16 indoor units (28) of different types and capacities. Connectable capacity of indoor units for one outdoor unit 50 to 1% ctual pipe length 100m max. MX Connectable indoor unit 16 Height difference 50m max. Wide operating range *When outdoor unit is located above indoor unit. When outdoor unit is located below the indoor unit the height difference is 40m maximum. Outdoor unit operates over an outdoor temperature range of 5 C to 52 C for cooling and 15 C to 21 C for heating. 52 C C 21 C 15 C High Reliability Improved Comfort Recovery operation Outdoor Unit: In the event of compressor failure an alarm is automatically triggered and the remaining compressor(s) will continue to operate, thereby ensuring continuous operation when possible. Comp.1 Comp.2 Comp.3 Indoor Unit: Each indoor unit operates independently from the others and is, therefore, not affected by a failure within any part of the network. Quiet operation Operational noise has been reduced yet further through the application of a new dual casing bellmouth and large fan. When set to silent operation, noise levels can be reduced by 56dB() compared to normal operation. Normal operation mode 55dB() Silent operation mode 50dB() (380V) Oil recovery operation fter a fixed period of time the oil recovery operation automatically returns accumulated oil found in the refrigerant circuit and indoor units. 105

106 Easy Installation Space saving Space saving by setting side Setting size by side without space in 5.2 between. (Unit: m2) Easy wiring Transmission line: Nonpolar 2conductor transmission line prevents erroneous wiring. Transmission line Dimensions Outdoor unit goes into elevator Power supply wiring: Power supply for outdoor and indoor units is different. 1, ,050 Outdoor unit 3Ø 4W V 50Hz Indoor unit: 1Ø 2W 220 0V 50Hz 1,0 650 (Unit : ) 1,500 (Unit : ) Outdoor unit Transmission line Transmission adaptor Central remote controller PC controller Installation space For individually 10 or more For continuous 10 or more Indoor unit FRONT SIDE 0 or more 500 or more 0 or more 500 or more h 10 or more Top air outlet L1 L2 h 10 or more FRONT SIDE 10 or more Craning into place Protective boards H(00) H(00) 10 or more The outdoor unit can be lifted by crane and set down on the building roof. Front side intake port Back side intake port There is no height restriction for the side wall. The height(h) of front and rear wall should be less than1,200. If the height of wall exceeds 1,200 by h, add h to the service space width for L1 and L2. H 1,200 : L1 500, L2 0 H 1,200 + h : L h, L2 0 + h Fourdirection pipe Fourdirection piping allows a variety of installation configurations. Easy installation and pipe direction setting. 1 Front 2 Bottom 4 Back 3 Right Easy Maintenance Operating display Easy replacement By indicating the operating status and details of failures on a PCB in the outdoor unit, better service and quick and easy maintenance are possible. Operation display pullout plate ensures easy compressor replacement if necessary. Pump down control Pump down can be performed from the outdoor unit using the switch on the PCB. 106

107 VRF Outdoor units specifications Dimensions Model: O0MPCMF (Unit : ) 1000(Boltpitch) Specifications Rating Capacity range HP 10 Model name Maximum Connectable Indoor Unit Indoor unit connectable capacity Power source Capacity Input power EER COP ir flow rate Sound pressure level Compressor motor output Heat exchanger fin Dimensions Weight Refrigerant charge Connection pipe diameter Operation range High Normal operation mode Silent operation mode Height Width Depth W/W m 3 /h db () kg kg Liquid Gas C Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. O0MPCMF 16 to phase, V, 50Hz , / 3.4 / 5.0 Plate fin coil 1,380 1, ø.0 Discharge Gas ø1.05 / Suction Gas ø to to 21 10

108 Indoor units lineup Capacity range () Model code Compact Cassette UXB0LTF UXB0LTF UXBLTF UXBLTF UXBLTF Slim Type Cassette Silent model Compact Duct RXB0LLF RXB0LLF RXBLLF RXBLLF RXBLLF Silent model Low Static Pressure Duct Duct High Static Pressure Duct Floor / Ceiling BYLTF BYLTF BYLTF Ceiling Wall Mounted SYLTF Ceiling Wall WY0LTF WY0LTF WYLTF WYLTF WYLTF 108

109 VRF 10 Types, 45 Models, Capacity range from 2.2 to 1.0 Indoor units of S series Slim Type Slim Type UY20LTF UY25LTF UYLTF UY36LTF UY45LTF UY54LTF RXB25LTF RXBLTF RXB36LTF RXB45LTF RX25LTF RXLTF RX36LTF RX45LTF RXC36LTF RXC45LTF RXC60LTF BYLTF BYLTF BY36LTF BY45LTF BY54LTF SYLTF SYLTF WYLTF WYLTF 10

110 Indoor units specifications Compact Cassette Model name UXB0LTF UXB0LTF UXBLTF UXBLTF UXBLTF Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter Grille High Med Low High Med Low Liquid (Flare) Gas (Flare) W m 3 /h db() kg x 50 x 50 ø6.35 ø x 50 x 50 ø6.35 ø. 2V~, 50Hz x 50 x 50 ø6.35 ø. UTGUDYDW (Option) x 50 x 50 ø6.35 ø x 50 x 50 ø.52 ø15.88 Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]. Cassette Model name UY20LTF UY25LTF UYLTF UY36LTF UY45LTF UY54LTF Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low (Main body) (With Panel) Liquid (Flare) Gas (Flare) W m 3 /h db() kg , x 8 x x 40 x ø.52 ø , x 8 x x 40 x ø.52 ø V~, 50Hz ,250 1, x 8 x x 40 x ø.52 ø ,500 1,0 1, x 8 x x 40 x ø.52 ø ,550 1,350 1, x 8 x x 40 x ø.52 ø ,00 1,420 1, x 8 x x 40 x ø.52 ø1.05 Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]. 110

111 VRF Compact Duct Low Static Pressure Duct Duct Model name Power source Capacity Input power irflow rate Static pressure range Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Liquid (Flare) Gas (Flare) W m 3 /h Pa db() kg RXB0 LLF to x663x55 ø6.35 ø. RXB0 LLF to x663x55 ø6.35 ø. RXB LLF to x53x55 25 ø6.35 ø. RXB LLF to x53x55 25 ø6.35 ø. RXB LLF to x53x55 25 ø.52 ø15.88 RXB25 RXB RXB36 LTF LTF LTF 2V~, 50Hz , to x1,135x00 43 ø.52 ø ,200 1, to x1,135x00 43 ø.52 ø ,440 1,20 1,160 0 to x1,135x00 43 ø.52 ø1.05 RXB45 LTF ,580 1,450 1,320 0 to x1,135x00 45 ø.52 ø1.05 RX25 LTF RX LTF RX36 LTF Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]; Standard static pressure : 0 Pa(RXB0LLF,RXB0LLF,RXBLLF,RXBLLF,RXB25LTF,RXBLTF,RXB36LTF,RXB45LTF) Voltage : 2 [V]; Standard static pressure :100 Pa(RX25LTF,RXLTF,RX36LTF,RX45LTF) ,100 1, to x1,135x00 43 ø.52 ø ,400 1,0 1,200 to x1,135x00 43 ø.52 ø ,50 1,650 1,550 to x1,135x00 43 ø.52 ø1.05 RX45 LTF ,800 1,600 1,500 to x1,135x00 45 ø.52 ø1.05 High Static Pressure Duct Model name Power source Capacity Input power irflow rate Static pressure range Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Liquid (Flare) Gas (Flare) W m 3 /h Pa db() kg RXC36LTF RXC45LTF RXC60LTF ,500 1,50 1, to x 1,050 x ø.52(flare) ø1.05 (Flare) 2V~, 50Hz ,500 3,000 2, to x 1,050 x ø.52 (Flare) ø1.05 (Flare) ,500 3,000 2, to x 1,050 x ø.52(flare) ø1.05 (Flare) Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]; Standard static pressure : 100 Pa (RXC36LTF, RXC45LTF, RXC60LTF). 111

112 Indoor units specifications Floor / Ceiling Model name Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Liquid (Flare) Gas (Flare) W m 3 /h db() kg BYLTF BYLTF BYLTF BYLTF x 0 x ø6.35 ø x 0 x ø6.35 ø. 2V~, 50Hz x 0 x ø.52 ø x 0 x ø.52 ø15.88 Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]. Ceiling Model name Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Liquid (Flare) Gas (Flare) W m 3 /h db() kg BYLTF BY36LTF BY45LTF BY54LTF ,450 1, x 1,660 x ø.52 ø ,660 1,500 1, x 1,660 x ø.52 ø1.05 2V~, 50Hz ,850 1,660 1, x 1,660 x ø.52 ø ,200 2,000 1, x 1,660 x ø.52 ø1.05 Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]. 1

113 VRF Wall Mounted Model name SYLTF SYLTF SYLTF Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Liquid (Flare) Gas (Flare) W m 3 /h db() kg x 1,0 x ø.52 ø V~, 50Hz x 1,0 x ø.52 ø , x 1,0 x ø.52 ø15.88 Ceiling Wall Model name Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Liquid (Flare) Gas (Flare) W m 3 /h db() kg WY0LTF WY0LTF WYLTF WYLTF WYLTF WYLTF WYLTF x 1,150 x ø6.35 ø x 1,150 x ø6.35 ø x 1,150 x ø6.35 ø. Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]. 2V~, 50Hz x 1,150 x ø6.35 ø x 1,150 x ø.52 ø x 1,150 x ø.52 ø x 1,150 x ø.52 ø

114 Smart and cutting edge design Extensive lineup from 8HP to 48HP in 2HP increment Connectable indoor unit capacity ratio up to 150% 8, 10, HP, 16HP High Efficiency Significantly improved EER/COP Significantly greater efficiency is realized by the use of a DC twin rotary compressor, inverter technology, and large heat exchanger. * EER/COP is the coefficient of performance [ = capacity () input power () ]. *EER/COP values are based on our own testing method. *1. The data refers to a 8HP outdoor unit. V series VII series EER 2% increase! EER COP % increase! *1 * COP Energy saving technology that boosted operation efficiency DC Fan motor: Power consumption has been reduced by 25% compared to previous models by using a compact and high performance DC fan motor. 4face heat exchanger: Heat exchange efficiency is significantly improved by the introduction of a new 4face heat exchanger that increases effective surface area. Surface area 1. times! Sinewave DC inverter control: High efficiency operation is realized by using a sine wave DC inverter control. Previous model VII series DC twin rotary compressor: Significantly greater efficiency is realized by use of a large capacity DC twin rotary compressor with substantially increased refrigerant intake and compression efficiency. In multiple outdoor unit installations, the unique front intake design improves airflow into the Heat Exchanger. 1

115 VRF Energy Efficiency Combination Choice of space saving or energy efficiency combinations [ Space saving combination ] [ Energy efficiency combination ] For 16HP % energy saving! 16HP 8HP 8HP For HP % energy saving! HP HP 8HP 8HP 8HP For 28HP 10% energy saving! 16HP HP HP 8HP 8HP (Comparison of verage COP) Various Energy Saving Features Room temperature set point limitation The minimum and maximum temperature range can be set giving further energy saving while considering the comfort of the occupants. C Original Set temp. limitation set temp. range utooff timer set temp. range Set point limitation setting Operation setting (System Controller) Each remote controller is equipped with an OFF timer function that automatically stops operation when a fixed time has elapsed from the start of operation. This prevents waste of energy. (Note: Except simple remote controller) Peak cut operation Operation capacity can be set in 4 steps for rated capability. The power consumption at peak is cut down and the maximum load is suppressed. Capacity Setting level Economy operation Economy operation can be set by remote controller. The temperature setting is offset automatically over a certain period of time. Set Temperature MX. 4 C Economy operation Control Temperature Economy operation Control Temperature MX. +2 C Set Temperature Peak cut Set Temp. Set Temp. Time W Down Down Down Down Economy operation Economy operation Up Control device Signal input Up 115

116 Design Versatility Overall piping length 1,000m World s top class overall piping length of 1,000m allows for application in a wide variety buildings. Total pipe length 1,000m max. Height difference between outdoor and indoor units ctual pipe length 150m max. 50m max. For the outdoor unit stated below : 40m max. Pipe length from first separation tube to the farthest indoor unit 60m max. Height difference between indoor and indoor units 15m max. High static pressure of 80Pa The outdoor unit can have a condenser hood easily connected with a static pressure of 80Pa standard. This allows outdoor units to be installed within plant rooms in high rise buildings. Installation Example Powerful discharge with an external static pressure of 80Pa. Previous model VII series 80Pa as standard Large diameter fan and DC motor has been utilized allowing an external static pressure of 80Pa. This is approximately 2.6 times greater than the previous model. 116

117 VRF Space saving and compact size Compact size has been achieved by significantly reducing the width of the outdoor units compared to previous models. V series 10HP VII series 10HP V series 16HP (8HP x2) VII series 16HP 28% reduction 52% reduction 1,0 2,600 1,0 For 160HP V series 16HP(8HP 2) 10=160HP 38.0m 2 VII series 16HP 10=160HP 16.2m 2 5% space saving High capacity connection Various combination from 8HP to 48HP with 2HP increments. types, 55 models of indoor units can be selected ranging from 2.2 to 25 in capacity. maximum of 150% indoor unit connectable capacity. Wide operating range Installation in extreme temperature conditions is possible due to an increase in operational range. : 15 C~46 C : 20 C~21 C Connectable indoor unit capacity Ratio up to 150 % ( C) C Connectable indoor unit number up to Wide variation of indoor units types, 55 models *1 15 C area Operation possible in cooling. 21 C 20 C area Operation possible in heating C 20 C Note : when indoor unit connected capacity is greater than 100%, individual indoor units will operate at a slightly lower capacity when maximum capacity is required. *1 Note : When a multiple outdoor unit connection is used, operating range is from 5 C to 46 C in cooling. 11

118 High Reliability Lifeextending operation Outdoor unit operation rotation The compressor starting order is rotated so that the running time is shared. Rotation Rotation Rotation DC 1 DC 2 DC 1 DC 3 DC 2 DC 3 Note: The inverter compressors start in priority.rotate operation is alternated by the start / stop timing of the compressors Backup operation If one of two compressors malfunctions, it will not affect the operation of the remaining outdoor units. Outdoor Units If one of compressors fails, backup operation will be performed by the remaining compressors as emergency. Indoor unit continuous operation Each indoor unit is controlled individually on the system network. This allows all indoor units to continue to operate unaffected even if an error should occur at any indoor unit s on the VRF network system. Failure doption of blue fin heat exchanger Corrosion resistant of the heat exchanger has been improved by the introduction of blue fin treatment to the outdoor unit s heat exchanger. Remote monitoring The Web Monitoring system allows you view system operation at all times over the internet ensuring trouble free operation. Monitoring Side Blue fin heat exchanger Cobalt Blue protection Standard chromate protection luminium base material Hydrophilic coating VRF Network System Side Outdoor unit Transmission line Internet or Public Telephone Line Web Monitoring Tool USB adaptor (Field supplied) Indoor unit The operating VRF network system in the building can be monitored in real time over the Internet. 1

119 VRF Easy Installation Easily transported Light weight Easily craned into position using lifting belt hooks 20% weight reduction (Than Previous model) Note: In the case of HP Can be transported in a small elevator Easy access By adopting a LShape front panel that can be removed, the work space for installation and service has been significantly expanded by this new design. For multiple installations, work is performed easily and efficiently even in a narrow space. Expansion of work space Design of outdoor unit allows for lifting straps to be used Transporting by forklift Simple signal line connection Easy piping connection Installation is made easier as the counications wiring can be connected continuously to any component. Up to maximum length 3,600m VII series The need for a oil equalization pipe as required on the previous model has been removed. The installation costs have been reduced by employing a simple 2 pipe connection Other wiring method Simple wiring method Note: In a multiple refrigerant system installation, utomatic addressing sequence cannot be initiated Eliminating oil equalization pipe utomatic address setting The address of each indoor unit can be automatically set by button switch of outdoor unit. utomatic address setting is performed at outdoor unit ddresses are automatically distributed from outdoor unit Press the pushbutton switch of outdoor unit. Manual address setting from indoor unit and remote controller is also possible. 11

120 Comfort and Convenience Quiet operation Low noise mode:two low noise modes can be selected automatically by quiet priority setting and capacity priority setting depending on the usage environment and outside temperature load. Quiet priority setting Capacity priority setting ir conditioning load factor Heat load Heat load Capacity 100% 0 down 100% 0 lternated automatically Operating sound 58dB 0 Quiet priority low noise mode time 58dB 0 Reset automatically Capacity priority low noise mode time Low noise design: Compressor noise has been significantly reduced by shielding the compressor compartment. Indoor unit: Low noise indoor unit lineup Compact Cassette Compact Duct Slim Duct Compressor compartment Low Static Pressure Duct Compact Wall Mounted uto changeover function uto changeover setting allows for the product to easily switch between cooling and heating modes regardless of the operation mode of other indoor units. This can be done via specific indoor unit with wired remote controller. This ensures comfortable operation all year round. Switching to cooling and heating mode by specific remote controller in the main room, etc. Nonstop oil recovery operation comfortable room condition is maintained during oil recovery mode because the product continues to operate without stopping the cooling or heating operation. Previous model VII series ( operation) Operation stopped at oil recovery Nonstop oil recovery operation ON ON OFF Time Time 0

121 VRF Easy Service & Maintenance Design for easy service and maintenance Inspection and replacement of main parts is easier due to innovative construction and an LED operational display. Consolidated electrical components make maintenance easy Easytoread segment LED display which explains operational and trouble status Movable PCB panel that allows for easier maintenance work behind the PCB Maintenance of electrical components, valves, and compressor parts from the front is possible. Split front panel allows for maintenance from top or bottom of the outdoor unit Error status can be checked easily via the indoor unit wired controller n error code is displayed on a liquid crystal screen. Wired Remote Controller Faulty unit number (Remote controller address) Error code SU MO TU WE TH FR S Simple Remote Controller Remote controller address Error code Emergency stop function Emergency alarm can be received by indoor, outdoor units or Touch Panel Controller when they received it, all units will be stopped. Emergency stop function Note: In case of received Emergency alarm byindoor/outdoor unit: ll units connected within same refrigerant system will be stopped. Touch Panel Controller: all unit connected within VRF network system with Touch Panel Controller will be stopped. Touch Panel Controller Emergency stop function Emergency stop function Continuous operation during maintenance Nonstop operation: When servicing a specific indoor unit, maintenance can be performed even without turning off the other indoor units. ON OFF ON ON ON ON 1

122 Outdoor units lineup Combinations other than the followings are not recoended. Space saving combination 22.4 (8HP) 28.0 (10HP) 33.5 (HP) 40.0 (HP) 45.0 (16HP) JY2LLH UNIT : JY2LLH JY0LLH UNIT : JY0LLH JY108LLH UNIT : JY108LLH JY6LLH UNIT : JY6LLH 50.4 (HP) 55. (20HP) 61.5 (22HP) 6.0 (HP) 3.5 (26HP) JY4LLH UNIT : JY4LLH JY162LLH UNIT : JY0/2LLH JY0LLH UNIT : JY108/2LLH JYLLH UNIT : JY108/0LLH JY216LLH UNIT : JY108/108LLH JY234LLH UNIT : JY6/108LLH 8.5 (28HP) 85.0 (HP) 0.0 (32HP) 5.0 (34HP) (36HP) JY252LLH UNIT : JY4/108LLH JY20LLH UNIT : JY4/6LLH JY288LLH UNIT : JY4/4LLH JY6LLH UNIT : JY108/108/0LLH JY3LLH UNIT : JY108/108/108LLH 10.0 (38HP) 1.0 (40HP) 1.5 (42HP) 3.5 (44HP) 1.0 (46HP) JY342LLH UNIT : JY6/108/108LLH JY360LLH UNIT : JY4/108/108LLH JY38LLH UNIT : JY4/6/108LLH JY36LLH UNIT : JY4/4/108LLH JY4LLH UNIT : JY4/4/6LLH (48HP) JY432LLH UNIT : JY4/4/4LLH Energy efficiency combination 44.8 (16HP) 62.4 (22HP) 6.2 (HP) 2.8 (26HP) 8.3 (28HP) JY4LLHH UNIT : JY2/2LLH JYLLHH UNIT : JY6/2LLH JY216LLHH UNIT : JY2/2/2LLH JY234LLHH UNIT : JY0/2/2LLH JY252LLHH UNIT : JY108/2/2LLH 84.8 (HP) 8.8 (32HP) 5. (34HP) (36HP) (40HP) JY20LLHH UNIT : JY6/2/2LLH JY288LLHH UNIT : JY108/108/2LLH JY6LLHH UNIT : JY6/108/2LLH JY3LLHH UNIT : JY6/6/2LLH JY360LLHH UNIT : JY6/6/108LLH 0.0 (42HP) 5.0 (44HP) JY38LLHH UNIT : JY6/6/6LLH JY36LLHH UNIT : JY4/6/6LLH 2

123 VRF Outdoor units dimensions Dimensions (Unit : ) 8,10,HP: JY2LLH / JY0LLH / JY108LLH 60 (Bolt pitch) 8 1 (Hole) 32 (Bolt pitch) 80 5 (Bolt pitch) B Back view C,16HP: JY6LLH / JY4LLH 8 (Hole) 1000 (Bolt pitch) 840 (Bolt pitch) 32 (Bolt pitch) Back view Front side knockout position ø 43. C Bottom side knockout position Top view ø Transmission cable port Power supply cable port ø43. Power supply cable port ø22.2 Transmission cable port Pipe port Pipe port ø ø 22.2 Transmission cable port B Left side knockout position Power supply cable port

124 Outdoor units specifications Space Saving Combination Rating Capacity range HP Model name Power source Capacity Unit 1 Unit 2 Unit 3 Maximum Connectable Indoor Unit* 1 Indoor unit connectable capacity Input power EER COP ir flow rate Sound pressure level* 2 Maximum external static pressure Compressor motor output Heat exchanger fin Dimensions Weight Refrigerant charge Connection pipe diameter Operation range High Height Width Depth Pa W/W m 3 /h db () kg kg Liquid Gas C JY2LLHJY0LLH JY108LLH JY6LLH JY4LLH JY162LLH JY0LLH JYLLH JY216LLH JY2LLH JY0LLH JY108LLH JY6LLH JY4LLH JY0LLH JY108LLH JY108LLH JY108LLH JY2LLH JY2LLH JY0LLH JY108LLH , Blue fin 1, to to , Blue fin 1, to to , Blue fin 1, to to , Blue fin 1,60 1, to to phase 4 wire, 400 V, 50Hz , Blue fin 1,60 1, to to ,100 x x 2 Blue fin 1,60 x x to to ,100 x x Blue fin 1,60 x to to ,100 x x Blue fin 1,60 x to to ,100 x x x 2 Blue fin 1,60 x x to to 21 Energy Efficiency Combination Rating Capacity range HP Model name Unit 1 Unit 2 Unit 3 Maximum Connectable Indoor Unit* 1 Indoor unit connectable capacity JY4LLHH JY2LLH JY2LLH JYLLHH JY6LLH JY2LLH JY216LLHH JY2LLH JY2LLH JY2LLH JY234LLHH JY0LLH JY2LLH JY2LLH JY252LLHH JY108LLH JY2LLH JY2LLH JY20LLHH JY6LLH JY2LLH JY2LLH Power source Capacity Input power EER COP ir flow rate Sound pressure level* 2 Maximum external static pressure Compressor motor output Heat exchanger fin Dimensions Weight Refrigerant charge Connection pipe diameter Operation range High Height Width Depth Pa W/W m 3 /h db () kg kg Liquid Gas C ,100 x x 2 Blue fin 1,60 x x to to , , x Blue fin 1,60 + 1, to to 21 3phase 4 wire, 400 V, 50Hz ,100 x x 3 Blue fin 1,60 x x to to ,100 x x 3 Blue fin 1,60 x x to to ,100 x x Blue fin 1,60 x x to to , ,000 x x Blue fin 1,60 x 2 + 1, x to to 21 Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. When cooling operation will be conducted at outdoor air temperature below 5 C, the outdoor unit must be installed in a position that is higher than or equal to those of indoor units. 4

125 VRF JY234LLH JY252LLH JY20LLH JY288LLH JY6LLH JY3LLH JY342LLH JY360LLH JY38LLH JY36LLH JY4LLH JY432LLH JY6LLH JY4LLH JY4LLH JY4LLH JY108LLH JY108LLH JY6LLH JY4LLH JY4LLH JY4LLH JY4LLH JY4LLH JY108LLH JY108LLH JY6LLH JY4LLH JY108LLH JY108LLH JY108LLH JY108LLH JY6LLH JY4LLH JY4LLH JY4LLH JY0LLH JY108LLH JY108LLH JY108LLH JY108LLH JY108LLH JY6LLH JY4LLH , , x x 2 Blue fin 1,60 + 1, x to to , , x x 2 Blue fin 1,60 + 1, x to to ,000 x x x 2 Blue fin 1,60 1,0 x x to to ,000 x x x 2 Blue fin 1,60 1,0 x x to to ,100 x x x 2 Blue fin 1,60 x x to to ,100 x x x 3 Blue fin 1,60 x x to to phase 4 wire, 400 V, 50Hz , , x x 3 Blue fin 1,60 x 2 + 1, x to to , , x x 3 Blue fin 1,60 x 2 + 1, x to to , , x x 3 Blue fin 1,60 + 1,0 x x to to , , x x 3 Blue fin 1,60 + 1,0 x x to to ,000 x x x 3 Blue fin 1,60 1,0 x x to to ,000 x x x 3 Blue fin 1,60 1,0 x x to to JY288LLHH JY108LLH JY108LLH JY2LLH JY6LLHH JY6LLH JY108LLH JY2LLH JY3LLHH JY6LLH JY6LLH JY2LLH JY360LLHH JY6LLH JY6LLH JY108LLH JY38LLHH JY6LLH JY6LLH JY6LLH JY36LLHH JY4LLH JY6LLH JY6LLH ,100 x Blue fin 1, to to , ,100 x x x 2 Blue fin 1,60 x 2 + 1, x to to 21 3phase 4 wire, 400 V, 50Hz ,000 x , x x 2 Blue fin 1,60 + 1,0 x x to to ,000 x , x x 3 Blue fin 1,60 + 1,0 x x to to ,000 x x x 3 Blue fin 1,60 1,0 x x to to ,000 x x x 3 Blue fin 1,60 1,0 x x to to 21 *1 Minimum connectable indoor unit number is 2. However RXC2 and RXC0 can be used signal connection. *2 The noise value is the value when measured in an anechoic room. When measured in the actual installed state, surrounding noise and reflections are received and the measured value is usually larger than the indicated value. 5

126 Indoor units lineup Capacity range () Model code Compact Cassette UXB0LLH UXB0LLH UXBLLH UXBLLH UXBLLH Cassette UXDLLH Compact Duct RXB0LLH RXB0LLH RXBLLH RXBLLH RXBLLH Slim Duct (Drain pump internal) RXD0LTH RXD0LTH RXDLTH RXDLTH RXDLTH Low Static Pressure Duct Duct High Static Pressure Duct Floor / Ceiling BYLBTH BYLBTH BYLBTH Ceiling Compact Wall Mounted (EEV internal) Compact Wall Mounted (EEV external) SY0LCH SY0LCH SYLCH SYLCH SYE0LCH SYE0LCH SYELCH SYELCH With this model, connection of EV kit is necessary. Wall Mounted SYLCH 6

127 VRF UXBLLH UXDLLH UXLLH UX36LLH UX45LLH UX54LLH RXDLTH RXBLTH RXBLTH RXB36LTH RXB45LTH RXLTH RXLTH RX36LTH RX45LTH RXC36LTH RXC45LTH RXC60LTH RXC2LTH RXC0LTH BYLBTH BYLBTH BY36LBTH BY45LBTH BY54LBTH SYLCH SYLCH

128 Indoor units specifications Compact Cassette Model name Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter Grille(option) High Med Low High Med Low Liquid (Flare) Gas (Flare) Drain Model name Dimensions (H x W x D) Weight W m 3 /h db() kg kg UXB0LLH UXB0LLH UXBLLH UXBLLH UXBLLH ø6.35 ø V~, 50Hz 5 x 50 x 50 ø25 (I.D) ;ø32 (O.D.) UTGUFYCW 50 x 00 x ø.52 ø15.88 UXBLLH , Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]. Cassette Model name Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter Grille(option) High Med Low High Med Low Liquid (Flare) Gas (Flare) Drain Model name Dimensions (H x W x D) Weight W m 3 /h db() kg kg UXDLLH UXDLLH UXLLH UX36LLH UX45LLH , x 840 x ø ,280 1, ,600 1,0 1, V~, 50Hz ø.52 ø25 (I.D.) ; ø32 (O.D.) UTGUGYW 50 x 50 x ,800 1,0 1, x 840 x ø ,00 1, 1, UX54LLH ,000 1, 1, Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]. 8

129 VRF Compact Duct Low Static Duct & Duct Model name Power source Capacity Input power High irflow rate Med Low Static pressure range Standard static pressure High Sound pressure level Med Low Dimensions (H x W x D) Weight Connection pipe diameter Liquid (Flare) Gas (Flare) Drain W m 3 /h Pa db() kg RXB0 LLH to RXB0 LLH to x 663 x 55 RXB LLH to RXB LLH to x 53 x ø6.35 ø.0 ø25 (I.D.) ; ø32 (O.D.) RXB LLH to ø.52 ø15.88 RXB RXB RXB36 LTH LTH LTH 2V~, 50Hz , to ,410 1,280 1,150 0 to ,10 1,600 1,40 0 to RXB45 LTH ,0 1,0 1,60 0 to RX LTH ,280 1,210 1,1 to RX LTH ,280 1,210 1,1 to RX36 LTH ,20 1,60 1,600 to x 1,135 x x 1,135 x ø.52 ø.52 ø15.88 ø1.05 ø15.88 ø1.05 ø25 (I.D.);ø32 (O.D.) ø25 (I.D.);ø32 (O.D.) RX45 LTH ,20 1,60 1,600 to Slim Duct (Drain pump internal) Model name Power source Capacity Input power High irflow rate Med Low Static pressure range Standard static pressure High Sound pressure level Med Low Dimensions (H x W x D) Weight Connection pipe diameter Liquid (Flare) Gas (Flare) Drain W m 3 /h Pa db() kg RXD0LTH RXD0LTH RXDLTH RXDLTH RXDLTH RXDLTH to to x 00 x 620 ø6.35 ø to V~, 50Hz 1 ø22 (I.D.);ø26 (O.D.) to to x 00 x ø.52 ø ,3 1,0 1,100 0 to x 1,100 x High Static Pressure Duct Model name RXC36LTH RXC45LTH RXC60LTH RXC2LTH RXC0LTH Power source Capacity Input power High irflow rate Med Low Static pressure range Standard static pressure High Sound pressure level Med Low Dimensions (H x W x D) Weight Connection pipe diameter Liquid Gas Drain W m 3 /h Pa db() kg ,600 1,50 1, to ,500 3,000 2, to x 1,050 x 500 ø.52 (Flare) ø1.05 (Flare) 4 2V~, 50Hz ,500 3,000 2, to ø25 (I.D.) ; ø32 (O.D.) ,110 3,00 3,0 3, to x 1,550 x 00 ø.0 (Brazing) ø22.22(brazing) ,250 4,0 4,000 3, to Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m.

130 Indoor units specifications Floor / Ceiling Model name BYLBTH BYLBTH BYLBTH BYLBTH Power source Capacity Input power irflow rate Sound pressure level High Med Low High Med Low W m 3 /h db() V~, 50Hz , , Dimensions (H x W x D) 1 x 0 x 655 Weight kg 25 2 Connection pipe diameter Liquid (Flare) Gas (Flare) Drain ø6.35 ø.0 ø25 (I.D.) ; ø32 (O.D.) ø.52 ø15.88 Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]. Ceiling Model name BYLBTH BY36LBTH BY45LBTH BY54LBTH Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Liquid (Flare) Gas (Flare) Drain W m 3 /h db() kg ,6 1, 1, ø.52 ø ,60 1,400 1, V~, 50Hz 0 x 1,660 x 00 ø25 (I.D.) ; ø32 (O.D.) ,010 1,600 1, ø.52 ø ,20 1,80 1, Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]. 1

131 VRF Compact Wall Mounted Model name Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter EV Kit (option) High Med Low High Med Low Liquid (Flare) Gas (Flare) Drain W m 3 /h db() kg SY0LCH SY0LCH SYLCH SYLCH SYE0LCH SYE0LCH SYELCH SYELCH 2V~, 50Hz 2V~, 50Hz x 0 x 215 ø6.35 ø.0 ø13.8(i.d.) ; ø15.8ø16.(o.d.) Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V] x 0 x 215 ø6.35 ø.0 ø13.8(i.d.) ; ø15.8ø16.(o.d.) UTREV0XB UTREVXB Wall Mounted Model name Power source Capacity Input power irflow rate Sound pressure level Dimensions (H x W x D) Weight Connection pipe diameter High Med Low High Med Low Net Net Liquid (Flare) Gas (Flare) Drain W m 3 /h db() kg SYLCH SYLCH SYLCH 2V~, 50Hz , x 8 x ø.52 ø15.88 ø (I.D.) ; ø16 (O.D.) , Note : Specifications are based on the following conditions. : Indoor temperature of 2 CDB / 1 CWB, and outdoor temperature of 35 CDB / CWB. : Indoor temperature of 20 CDB / (15 CWB), and outdoor temperature of CDB / 6 CWB. Pipe length :.5 m; Height difference between outdoor unit and indoor unit : 0 m. Voltage : 2 [V]. 131

132 SU MO TU WE TH FR S Control Systems Type J VRF S VII Individual control system Wired Remote Controller UTBYUB UTBYUB UTYRNKY Simple Remote Controller UTBYPB UTBYPB UTYRSKY Simple Remote Controller (Without master control) UTBYR UTBYR UTYRHKY Wireless Remote Controller ccessory UTBYVB UTYLNHY IR Receiver Unit ccessory UTBYW UTBYWB UTBYWC IR Receiver Kit UTYLRHYB1 Centralized control system Group Remote Controller UTBYDB UTBYDB UTYCGGY Central Remote Controller UTYDCGY Central Remote Controller UTBYC Touch panel Controller UTYDTGY System Controller UTYPGX UTYPGX UTYPEGX daptor & Convertor Network Convertor UTRYGC UTRYRD UTYVGGX Network Convertor for LONWORKS UTRYLL UTYVLGX BCnet Gateway UTYBGX UTYBGX Signal mplifier UTYVSGX UTYVSGX External Switch Controller UTRYES UTYTEKX UTRYES UTYTEKX UTYTEKX Service & Maintenance Service Tool UTYSGX UTYSGX Web Monitoring Tool UTYMGX UTYMGX 132

133 SU MO TU WE TH FR S VRF Comparison table of Controllers Type Wired Remote Controller Individual control Simple Remote Controller *1 Simple Remote Controller Wireless Remote Controller Group Remote Controller Central Remote Controller Centralized control Central Remote Controller Touch Panel Controller System Controller (Software) Model name UTBYUB UTYRNKY UTBYPB UTYRSKY UTBYR UTYRHKY UTBYVB UTYLNHY UTBYDB UTYDCGY UTBYC UTYDTGY UTYPGX UTYCGGY Max. controllable remote controller groups Max. controllable indoor units Max. controllable groups On / Off Operating mode setting ir conditioning control function Fan speed setting Room temp. setting Room temp. set point limitation Test operation Up/down air direction flap setting Right/left air direction flap setting Group setting RC prohibition nti freeze setting Economy mode setting Failure Defrosting Display Current time Day of week R.C. prohibition /heating priority ddress display Schedule timer Period Week Week Week Week Year Year On/off per day On/off per week Timer On/off timer Sleep timer Program timer Day off Min. unit of timer setting(minutes) Status monitoring system Electricity charge calculation Control Error history Emergency stop *2 *2 Control via internet notification for malfunction *1 "Master control" setting is not available for this model. *2 This function is available only through external input. control. 133

134 SU MO TU WE TH FR S Control Systems for series System function Five types of controllers are available to meet the varied needs of the building and the user. Tighter control over the air conditioned environment can be achieved by combining group remote controller which can operate all the indoor units at the same time, a wired remote controller with a weekly or daily schedule, a wireless remote controller and a simple remote controller. Group control Wireless control Conveniently positioned and easily operated, with full timer functions. Indoor units can be controlled as a group which is convenient when entering or leaving the building. Program on/off & Schedule control Simple operation control Minimum necessary functions with simple operation. Easy to understand and use. Program on/off control: Economic use of the air conditioning can be achieved by using prograed on/off control. Schedule control: Indoor units can be controlled on a weekly or daily schedule. *S/S/S/S are only available for wireless remote controller. 134

135 VRF System diagram Max. connectable Max. piping length 8 0m indoor units Max. total signal line 150m Separation tube Refrigerant piping Power source EV kit Network convertor UTRYGC Group Remote Controller Maximum 8 remote controller groups can be controlled Power source / Signal line Sensor Switch (Field supplied) External Switch Controller Indoor units can be controlled by combining with Cardkey switch such as hotel room. Outdoor unit Group Remote Controller Simple Remote Controller Wireless Remote Controller Remote Controller line Group Remote Controller line Indoor unit (Cassette) Wired Remote Controller Simple Remote Controller External Switch Controller Power source / Signal line 135

136 Control Systems for series System diagram It supports every user's needs by offering a variety of control systems available, such as individual control, central control and building management system control options Building Management ir Conditioning Central Control ir Conditioning Individual Control System System Controller (Software) UTYPGX Wired Remote Controller UTBYUB Outdoor unit USB daptor*2 (Field supplied) Wireless Remote Controller UTBYVB Indoor unit Central Remote Controller UTBYC Simple Remote Controller UTBYPB Group Remote Controller UTBYDB Network Convertor Generalpurpose Building Control Computer UTRYRD Simple Remote Controller UTBYR Without master control Signal mplifier UTYVSGX Connectable to various sized BMS/BS*1 BCnet Gateway UTYBGX USB daptor*2 IR Receiver Unit UTBYW (Field supplied) or Network Convertor for LONWORKS UTRYLL Cardkey External Switch Controller UTRYES UTYTEKX For single split Network Convertor UTRYRD (Field supplied) Internet or Public Telephone Line Web Monitoring VRF System Side(Software) UTYMGX USB daptor*2 USB daptor*2 Service Tool (Software) UTYSGX (Field supplied) (Field supplied) (Monitoring side) *1. BMS/BS: Building Management System/Building utomation System *2. USB daptor is U10 USB Network interface of Echelon corporation. Transmission line (VRF Network) Remote controller line USB cable LONWORKS Network Ethernet Signal line(single split system) Group Remote Controller line 136

137 VRF Wiring system Wiring construction of the control system is made of power source wiring, transmission wiring and remote controller wiring. Total wiring length (total length of transmission line) can be extended up to 2000m (by using signal amplifiers). Max. transmission line length 2,000m USB daptor System Controller Maximum 1600 indoor units can be controlled. ir conditioning control Operation monitoring Status monitoring system Electricity charge calculation Network Convertor Central Remote Controller Maximum 16 units can be connected. One central remote controller can control up to 64 groups / 400 indoor units. Building Management System BCnet BCnet Gateway Group Remote Controller Maximum 8 remote controller groups can be controlled BCnet USB daptor Remote controller line Maximum 16 units can be controlled BCnet Operator Workstation (BOWS) Network Convertor System without remote controller Together with Touch Panel Controller, it is possible to build non remote controller system. IR Receiver Unit Duct type indoor unit can be controlled with Wireless Remote Controller. LONWORKS Card key Transmission line line is nonpolar 2conductor. LONWORKS Network Signal mplifier 2 Remote Controllers Indoor unit can be controlled from both remote controllers. External Switch Controller Indoor units can be controlled by combining with Cardkey switch such as hotel room. Web Monitoring Tool Trouble free operation at all times by remote monitoring system. Web Monitoring Tool Signal mplifier USB daptor Network Convertor Network Convertor Service Tool (VRF system side) Big multi system Single system (Monitoring side) Internet or Public Telephone Line Service Tool Extensive monitoring and analysis functions for installation and maintenance. USB daptor (Field supplied) Transmission line Outdoor unit Central remote Controller Simple Remote Controller Remote Controller line (Monitoring side) Combination of individual remote controller (Monitoring side) Indoor unit (Cassette) Indoor unit (Duct) Group Remote Controller Wired Remote Controller Wireless Remote Controller External Switch Controller USB cable LONWORKS Network Ethernet Signal line (single system) Wired, Simple and Wireless Remote Controllers can be used jointly. System Controller Simple Remote Controller IR Receiver unit Group Remote Controller line 13

138 Control Systems for series System diagram The VII system supports every users needs by offering a variety of Control systems, including individual control, central control and building management control options. Building Management ir Conditioning Central Control ir Conditioning Individual Control System System Controller (Software) UTYPGX USB daptor*2 Wired Remote Controller UTYRNKY Outdoor unit (Field supplied) Indoor unit Internet or Public Telephone Line Simple Remote Controller UTYRSKY Remote/Monitoring side Touch Panel Controller UTYDTGY Signal mplifier UTYVSGX Central Remote Controller UTYDCGY Simple Remote Controller UTYRHKY Without master control IR Receiver Unit UTBYWB UTBYWC Generalpurpose Building Control Computer Connectable to various sized BMS/BS*1 Group Remote Controller UTYCGGY Network Convertor UTYVGGX Wireless Remote Controller UTYLNHY IR Receiver Kit UTYLRHYB1 BCnet Gateway (Software) UTYBGX USB daptor*2 (Field supplied) or Network Convertor (BMS / LONWORKS ) UTYVLGX Cardkey External Switch Controller UTYTEKX For single split Internet or Public Telephone Line Web Monitoring Tool (Software) UTYMGX USB daptor*2 (Field supplied) USB daptor*2 Service Tool (Software) UTYSGX Network Convertor UTYVGGX (VRF system side) (Field supplied) (Field supplied) (Monitoring side) *1. BMS/BS: Building Management System / Building utomation System *2. USB daptor is U10 USB Network Interface of Echelon Corporation. The devices above cannot be connected to the S series. (Except System Controller & BCnet Gateway) Transmission line (VRF Network) Module link Remote controller line USB cable LONWORKS Network Ethernet Signal line(single split system) Group Remote Controller line 138

139 VRF Wiring system Wiring construction of the control system is made of power source wiring, transmission wiring and remote controller wiring. Total wiring length (total length of transmission line) can be extended up to 3,600m (by using signal amplifiers). Max. transmission line length 3,600m System Controller UTYPGX Maximum 1,600 indoor units can be controlled. ir conditioning control Operation monitoring Status monitoring system Electricity charge calculation Refrigerant system 1 Refrigerant system 2 Building Management System BCnet BCnet Gateway Network Convertor NW1 NW2 NW3 NW4 USB adaptor Touch Panel Controller One Touch Panel Controller can control up to 400 groups / 400 indoor units. Central Remote Controller Maximum 100 indoor units can be controlled. Internet or Public Telephone Line Group Remote Controller Maximum 8 remote controller groups can be controlled (Remote / Monitoring side) BCnet USB adaptor Remote controller line Maximum 16 units can be controlled IR Receiver Kit Cassette type indoor unit can be controlled with Wireless Remote Controller BCnet Operator Workstation (BOWS) Network Convertor System without remote controller Together with Touch Panel Controller, it is possible to build non remote controller system. IR Receiver Unit Duct type indoor unit can be controlled with Wireless Remote Controller. LONWORKS Card key Transmission line line is nonpolar 2conductor. LONWORKS Network 2 Remote Controllers Indoor unit can be controlled from both remote controllers. External Switch Controller Indoor units can be controlled by combining with Cardkey switch such as hotel room. Web Monitoring Tool Trouble free operation at all times by remote monitoring system. Web Monitoring Tool Signal mplifier USB adaptor Network Convertor Network Convertor Service Tool (VRF system side) Big multi system Single system (Monitoring side) Internet or Public Telephone Line USB adaptor Service Tool Extensive monitoring and analysis functions for installation and maintenance. Transmission line Outdoor unit Touch Panel Controller Simple Remote Controller IR Receiver unit Module link (Monitoring side) Indoor unit (Cassette) Central Remote Controller Simple Remote Controller Remote Controller line USB cable (Monitoring side) Combination of individual remote controller Wired, Simple and Wireless Remote Controllers can be used jointly. Indoor unit (Duct) System Controller Group Remote Controller Wireless Remote Controller Wireless Remote Controller External Switch Controller LONWORKS Network Ethernet Signal line (single system) Group Remote Controller line 13

140 Controller Wired Remote Controller UTBYUB/UTYRNKY The room temperature can be controlled by detecting the temperature accurately from the builtin sensor Simple operation with Builtin Weekly / Daily Timer. Control up to 16 indoor units. Up to 2 wired remote controllers can be connected to a single indoor unit. Max. controllable 16 indoor units ccurate and comfortable Indoor temperature can be detected accurately by the inclusion of a thermo sensor in the body of the wired controller. This new wired remote controller and the optional remote sensor allows flexibility in sensor location, suitable for all requirements. Example of changing sensor Remote Sensor in the bedroom Wired Remote Controller in the living room Wired remote controller Displayed temperature is set temperature. Indoor unit Day Night Remote sensor The detecting point can be easily changed Builtin timers Weekly timer: Possible to set ON/OFF time to operate twice each day of the week. Setback timer: Possible to set temperature for two times spans and for each day of the week. t "Weekly timer" + "Set back timer" setup Diagnosis check function Two methods are available for determining the cause of failure in the event of a malfunction occurs: Simple installation Components are compatible with standard switch boxes. Flat back surface allows to be installed wherever it is needed. Simple Remote Controller Max. controllable 16 indoor units UTBYPB/UTYRSKY UTBYR/UTYRHKY (Without master control) Compact remote controller provides access to basic functions Up to 16 indoor units can be controlled with one remote controller. Suitable for hotels or offices as it is easily operated with no complex functions. UTBYPB/UTYRSY UTBYR/UTYRHKY Without master control Userfriendly operation Functions large On / Off button is provided in the centre of the remote controller for easy operation. Background light enables easy operation in a darkened room. Following an error display, diagnostics can be carried out on the controller. Model On / Off Fan control Master control Room temp. setting UTBYPB/UTYRSKY UTBYR/UTYRHKY *1 *1: "Master control" setting is not available. It is recoend to use together with other type controller. Specifications Model name UTBYUB/UTYRNKY UTBYPB/UTYRSKY UTBYR/UTYRHKY Power Source DC V DC V DC V Dimensions (H x W x D) () 0 x 0 x 1 0 x 5 x 0 x 5 x Weight (g) (100 : UTYRSKYT) 0 (100 : UTYRHKYT) DCV is supplied by the indoor unit. 0

141 VRF Wireless Remote Controller Max. controllable 16 indoor units UTBYVB/UTYLNHY Selectable 4 daily timers Simple and sophisticated operations with a choice of 4 daily timers single controller controls up to 16 indoor units. UTBYVB UTYLNHY Builtin timers Select from 4 different timer programs: On / Off / Program / Sleep Program timer: The program timer operates the ON and OFF timer once within a hour period. Sleep timer: The sleep timer function automatically corrects the set temperature according to the time setting to prevent excessive cooling or heating during sleep hours. System addressing During installation work, system addressing can be performed using the Wireless Remote Controller, thus eliminating manual switch setting. Transmission line Easy installation and operation Code selector switch prevents indoor unit mixup. (Up to 4 codes can be set.) Wide and precise transmitting range. Outdoor unit Indoor unit Wireless Remote Controller IR Receiver Unit Duct type indoor unit UTBYW/UTBYWB/UTBYWC Necessary to control for all duct type by Wireless Remote Controller IR Receiver Unit Wireless Remote Controller IR Receiver Kit UTYLRHYB1 Cassette type indoor unit can be controlled with Wireless Remote Controller IR Receiver Kit Wireless Remote Controller Specifications Model name UTBYVB/UTYLNHY UTBYW/UTBYWB/UTBYWC UTYLRHYB1 Battery 1.5V (R03 / LR03 / ) x 2 DC V DC V Dimensions (H x W x D) () 158 x 56 x 20 2 x 60 x x 213.8x 25. Weight (g)

142 Controller Group Remote Controller UTBYDB / UTYCGGY Group control of indoor units with simple operation Up to 8 remote controller groups can be controlled by one Group Remote Controller. Up to 64 Group Remote Controllers can be connected in one VRF network system. Network Convertor is required to connect Group Remote Controllers to a VRF network system. (Network Convertor allows up to 4 Group Remote Controllers) Max. controllable 64 group R.C. in a VRF network system Max. controllable 8 remote controller groups Control up to 8 remote controller groups Single Group Remote Controller controls and monitors up to 8 remote controller groups. Refrigerant system 1 Refrigerant system 2 Hotel Office & Lounge Guest room Restaurant Office room Lounge Lobby Network Convertor Restaurant Group Remote Controller 1: To control office room, lounge, restaurant and lobby (8 remote controller groups) 1 2 Group Remote Controller Lobby Group Remote Controller 2: To control guest room and launge ( remote controller groups) High performance and compact size ON / OFF, Operating mode, Room temperature and Fan speed setting can be controlled / monitored centrally or individually. Central control ON/OFF control Weekly timer Builtin weekly timers The weekly timer is provided as a standard function. 1. The timer can be set up for up to 4 times per day. (On / Off, operating mode, set temperature) 2. llows separate settings for each day of the week. Specifications Model name Power Source Dimensions (H x W x D) () Weight (g) UTBYDB / UTYCGGY DC V 0 x 0 x DCV is supplied by a network converter. 2

143 VRF Central Remote Controller UTYDCGY Central control of small and mediumsized buildings and tenants. Max. controllable 100 Indoor units Max. controllable 16 groups Individual control and monitor of 100 indoor units 5 inch TFT color screen User friendly view and easy operation External input / output contact Detachable power supply unit Corresponds to different languages like English, Chinese, French, German, Spanish, Russian, Polish. System overview It allows multiple indoor units grouping (Max.16 groups controlled) Interlock with external device Group : Hallway Group : 3F Group : Division Group : Division B Group : Division C Group : 2F Group : Tenant Group : Tenant B Group : Tenant C Emergency stop function Easy Installation The control panel and power supply unit can be installed separately. For flexibility in installation, the Control panel can be built into the wall or fix on the wall. Setting pattern 1 Setting pattern 2 SW BOX Wall Control panel + Power supply unit Power supply unit Control panel Wall Ceiling Functions Diverse control of indoor units utomatic clock adjustment Weekly timer Error history Specifications Model name UTYDCGY Power Source Dimensions (H x W x D) () Weight (g) Control Panel DC 5 V 0 x 162 x 26 8 Power Supply Unit 1000V, 5060Hz, Single phase x 135 x PCKING LIST Packing List Control Panel / Power Supply Unit / Connecting cable, etc. 3

144 Controller Central Remote Controller UTBYC Functionality in a compact housing with builtin weekly timer Up to 400 indoor units / 400 remote controller groups / 64 groups can be controlled by one system. Up to 16 central remote controllers can be connected into one system allowing operation and monitoring to be achieved from the central control room, at each floor, by each tenant, or in the plant room. Max. controllable 400 indoor units Max. controllable 400 remote controller groups Max. controllable 64 groups Control up to 400 indoor units The central remote controller performs system control after you select ll Groups, User Defined Groups, or Individual Remote Controller Groups. ccurate control of functions such as Start / Stop, Operating Mode, Temperature, and ir Velocity ensures occupancy comfort. Controllable method Group ll Group Group Central control ny of 6 functions of the individual remote controller can be locked from the Central Remote Controller: all functions, timer mode, operating mode, temperature setting, filter reset, on/off. ll functions can be controlled via the Central Remote Controller only. Easy Installation The controller can be installed on any flat surface. The control panel and transmission adaptor can be installed separately. For flexibility in installation, the main unit can be built into the wall or exposed. Connecting cable Transmission line Power Supply 2200V Individual Individual Individual Group Group Control Panel Transmission daptor Individual Individual Individual Functions Builtin weekly timer Memory functions Error display ll Groups User Defined Groups Individual Remote Controller Groups Specifications Model name Power Source Power Consumption (W) Fuse Capacity () Dimensions (H x W x D)() Weight (g) Control Panel DC V 3 x 26 x UTBYC Transmission daptor 2200V 5060Hz Single phase 10 x 288 x 100 1,0 PCKING LIST Packing List Control Panel / Transmission daptor / Connecting Cable 4

145 VRF Touch Panel Controller UTYDTGY Largesized.5inch TFT color LCD Easy finger touch operation Stylish shape and design to suit all application No additional component is required for installation Up to 400 indoor units can be controlled Selectable 2 display types (Icon / List) in monitoring mode Corresponds to different languages, English, Chinese, French, German, Spanish, Russian, Polish. Max. controllable 400 indoor units Easy operation Wide range of simpletounderstand icons Operation can be selected using your finger or the dedicated touch pen by pressing the appropriate onscreen icon Uptodate status display Background color identifies current control operation blue for monitoring, green for operational control Functions Versatility Emergency stop function: ir conditioner can be turned off through the external input control The stored data can be transferred via USB port CSV format data edited by PC can be imported to Touch Panel Controller. Individual control Flexible grouping Emergency stop function CSV format data edited by PC can be imported to Touch Panel Controller. Data transfer available by USB Schedule control utomatic clock adjustment The time setting of each controller can be set in batch automatically. Indoor units operation monitoring Easy installation Touch Panel Controller is easily mounted to the wall. Flat back surface allows to be installed wherever it is needed. No additional component is required for installation. Specifications Model name Power Source Dimensions (H x W x D) () Weight (g) Interface UTYDTGY 1000V 50/60Hz 260 x 6 x 54 2,150 USB 2.0 5

146 Controller System Controller UTYPGX Software System Controller realizes the advanced integrated monitoring & control of VRF network system from small scale buildings to large scale buildings. Up to a maximum of 4 VRF network systems, 1600 indoor units, and 400 outdoor units can be controlled. Supports VRF S series, V series and Vll series. Max. controllable 4 VRF network systems Max. controllable 400 outdoor units Max. controllable 1,600 indoor units In addition to air conditioning precision control function, central remote control, electricity charge calculation, schedule management, and energy saving functions are strengthened and building manager and owner needs are met. Corresponds to different languages (English, Chinese,French, German, Spanish, Russian, Polish) Remote centralized control System Controller may be used on site or remotely over various networks for remote central control. System Controller requires 2 softwares working together. VRF Controller runs on site and counicate with VRF system. VRF Explorer runs remotely and provides user interface and counicate with the VRF Controller. VRF Controller and VRF Explorer program may run in a single PC or in different PCs separated by network. By using VRF Explorer software, one PC can perform central control of 10 VRF system sites with max. 20 buildings per site. On site central control Max. 4 VRF network systems per site VRF Controller Remote central control 1 VRF Explorer can control or monitor up to 10 sites. VRF Controller maximum of 10 locations, such as offices or factories VRF Explorer Internet or Telephone Line or LN Building management company, management center, etc. VRF Explorer Internet or Telephone Line or LN Central Monitoring Screen for all Properties 1 VRF Controller can be monitored from any number of VRF Explorers (Up to 5 connections simultaneously). VRF Explorer VRF Explorer Building Management Company (In charge of the day shift) VRF Explorer Building Management Company B (In charge of the night shift) VRF Explorer Internet or Telephone Line or LN Office Management Center VRF Controller Security Company VRF Explorer Headquarters Management Center Special Property Detailed Monitoring Screen User friendly view and operation Monitoring located site Main operation monitoring screen Operation monitoring of each site Management functions Monitor mode (Site) Monitor mode (Floor) Monitor mode (List) Schedule setting Monitor mode (Building) 6

147 VRF Functions Energy saving management Option UTYPEGX:software Peak cut operation Controls overall operation while maintaining comfort according to the overall power consumption target value. Outdoor unit capacity save Sets an upper limit of outdoor unit capacity and performs capacity save operation at peak times. Indoor unit rotation operation Reduces annual power consumption by operating indoor units in rotation. Outdoor unit stop range Forced thermostat off range Target power consumption Indoor unit rotation screen Ideal control line (Use of Shows change in power average power consumption) consumption by time Outdoor unit capacity control screen Outdoor unit capacity upper limit Power consumption Time Electricity charge apportionment pportions the power used by indoor and outdoor units and automatically calculates the electricity charge for each tenant. When you want to calculate the power used during a certain period in hotels, etc., computation linked with an electric meter is also possible. (Option) Billing management for users for a set period of time, such as for hotels CT 3Ø, 4 wire 400V, 50Hz DPM Outdoor unit System Controller Room 1 Room 2 Room 3 Room 201 Room 202 Room 203 Option Signal transmission line Room 101 Room 102 Room 103 1Ø, 2wire 2V, 50Hz Others Batched stop Divers control of indoor units Oprating & control record Schedule control Error display & nitification Prohibition setting Specifications Model name UTYPGX Personal Computer Operating System CPU HDD Memory Interface T compatible machine that runs Microsoft Windows Microsoft Windows XP Professional (Service Pack 3 or later / English version), Microsoft Windows Vista Home Premium, Business (Service Pack 2 or later / Corresponds to different languages.*), Microsoft Windows Professional (64bit is not supported. / Corresponds to different languages.*) *English, Chinese, French, German, Spanish, Russian, Polish Intel Pentium / Celeron 2 GHz (VRF Controller), 1 GHz (VRF Explorer) or higher 40 GB or more of free space (5 GB for VRF Explorer PC) 2 GB or more (VRF Controller), 1 GB or more (VRF Explorer) USB port is required for each of the followings for Server PC ; Wibu Key (Software protection key) Echelon U10 USB Network Interface (Required for each VRF Network) Ethernet port is required for remote connection using internet. ccelerator Requires the internal graphics accelerator be compatible with Microsoft DirectX.0 Other Software Required dobe Reader.0 or later PCKING LIST CDROM Wibe Key Includes the software for System Controller. Both VRF Controller and VRF Explorer software is included. Software protection key to be inserted in a USB slot running System Controller. System Controller may only run on a PC with Wibu Key. Remote VRF Explorer software does not require Wibu Key. Personal computer must be field supplied. U10 USB Network Interface must be field supplied. Contact Echelon Corporation or its local sales representative for detail. Product Name : U10 USB Network Interface TP/FT10 Channel Model Number: 5010R

148 daptor & Convertor Network Convertor UTRYRD / UTYVGGX / UTRYGC Max. controllable 16 Network Convertor units This network convertor is to be used for connecting single split system or group remote controller with the VRF network system. Please select the function by switching the dip switch during the installation. (UTRYRD) Installation example Split type systems can be controlled from a central remote controller or PC controller through connection to the VRF's network convertor. Standard remote controller and central remote controller provide On / Off control, master control, temperature and fan control, etc. single network convertor can be used to connect and control up to 16 single units. Network Convertor Group of Single Split USB adaptor VRF network system System Controller Single Split Please consult your distributor for connectable split type air conditioner. Up to 100 network convertors may be connected in a single VRF network system. single network convertor is considered as a single refrigerant system, irrespective of the number of connected single models. Big Multi Used for connecting Group Remote Controller 4 group remort controllers can be connected to a single Network convertor. Network Convertor Group Remote Controller VRF network system * 2 refrigerant circuits can be covered by a single network convertor. Up to a total of 16 network convertors and central remote controller adapters can be connected in a single VRF network system. Specifications Model name UTRYRD / UTYVGGX / UTRYGC Model name UTRYLL / UTYVLGX Power Source 5060Hz 2200V Power Source 2200V 50/60Hz Power Consumption (W) 8.5 Power Consumption (W) 4.5 Dimensions (H X W X D) () 6 x 288 x 211 Dimensions (H X W X D) () 6 x 288 x 211 Weight (g) 1,500 Weight (g) 1,500 8

149 VRF Network Convertor for LONWORKS UTRYLL / UTYVLGX Max. controllable 4 Units to BMS Max. controllable 8 indoor units For connection between VRF network system and a LONWORKS open network for management of small to mediumsized BMS and VRF network system. The UTYVLGX permits central monitoring and control of a VRF network system from a BMS through a LONWORKS interface. Up to 8 Indoor units can be connected to one Network Convertor for LONWORKS (UTRYLL) Installation example Generalpurpose building control computer (LONWORKS device) Max. 4 Network Convertor Max. 100 outdoor units Max. 8 indoor units Transmission specifications (BMS side) Transmission speed 8kbps Transceiver FTX1 (Echelon Corporation) Transmission way form Free topology Lighting facilities Security system Network Convertor Max. 100 outdoor units VRF network system 1 Max. 8 indoor units Terminal resistor None (It attaches at the terminal of a network.) utomatic fire alarm interface Ventilation system LONWORKS Network VRF network system 2 BCnet Gateway UTYBGX Software Max. controllable 4 VRF network systems Max. controllable 400 outdoor units Max. controllable 1,600 indoor units The VRF network system can be incorporated into a Building Management System. Enables central control of up to 1,600 indoor units through BCnet, a global standard for open networks. Conforms to NSI / SHRE Standards BCnet pplication Specific Controller (BSC) BCnet / IP over Ethernet. Connects up to 4 VRF network systems (1,600 indoor units / 400 outdoor units) per gateway. Supports VRF S/V series and VII series CDROM (Software) Software Protection Key Installation example VRF network system 1 Indoor unit VRF network system 2 Indoor unit Outdoor unit Outdoor unit *1 USB adaptor (Field supplied) USB adaptor (Field supplied) USB adaptor (Field supplied) BCnet BCnet Gateway (UTYBGX) BCnet Operator Workstation (BOWS) Lighting facilities Security system utomatic fire alarm interface The BCnet Gateway version 2.0 is eligible to display BTL Mark. Founded by BCnet International, BTL (BCnet Testing Laboratories) is an indication of worth trusting for its quality after passing the strict tests. = BCnet Gateway for each system. = USB cable = Transmission line (VRF Network) = Ethernet Max. 4 VRF network systems USB adaptor (Field supplied) CDROM Software (Software) Protection Key Ventilation system *1: USB adaptor is U10 USB Network Interface of Echelon Corporation. Specifications Model name UTYBGX Personal Computer Operating System CPU HDD Memory Interface Other Software Required PCKING LIST Packing List T compatible machine that runs Microsoft Windows Microsoft Windows XP Professional (Service Pack 3 or later / Corresponds to different languages.*) Microsoft Windows Vista Home Premium, Business (Service Pack 2 or later / Corresponds to different languages.*) Microsoft Windows Home Premium, Professional (Corresponds to different languages.*) *English, Chinese, French, German, Spanish, Russian, Polish 64bit version of Windows are not supported. Intel Pentium / Celeron, MD thlon / Duron processor 2 GHz or higher 40 GB or more of free space 2 GB or more USB port (x 25) is required Ethernet port is required dobe Reader.0 or later CDROM / Wibu Key Personal computer must be field supplied. U10 USB Network Interface must be field supplied. Contact Echelon Corporation or its local sales representative for detail. Product Name : U10 USB Network Interface TP/FT10 Channel Model Number : 5010R

150 SU MO TU WE TH FR S daptor & Convertor, Service & Maintenance Signal mplifier UTYVSGX Transmission Line length can be extended up to 3,600m for VII series (2,000m for S series) with multiple Signal mplifiers. Up to 8 signal amplifiers can be installed in a VRF network system. signal amplifier is required, (1) When the total wiring length of the transnission line exceeds 500m. (2) When the total number of units on the transnission line exceeds 64. Installation example B E C D Signal mplifier External Switch Controller UTRYES / UTYTEKX ir conditioner switching can be controlled by connecting other sensor switches In combination with a field supply CardKey Switch or other sensor, the External Switch Controller allows control of the ON / OFF, Room temperature, Fan speed and Master control functions. This makes this product suitable for installations such as hotel rooms. Cardkey or other sensor switches are available as a field supplied parts. Installation example uto mode operation, which switches the cooling and the heating automatically, is enabled by using the sensor switch and External Switch Controller. Note: ll indoor units will operate in the same mode. T1 = ON, T2 = OFF Sensor SW (Field supplied) To individual dry contact External Switch Controller (UTYTEKX) Room temp. T1 T2 Time Note 1. Please choose a thermosensor switch which can be set up for T1 and T2. Note 2. The remote controller's operation is prior to the auto mode operation. Electrical wiring Cardkey Indoor Unit E COM SW1 SW2 Remote External Controller Line input Sensor SW Indoor External Switch Controller Unit E COM SW1 SW2 Remote External Controller Line input External Switch Controller Cardkey (Field supplied) Sensor SW (Field supplied) Specifications Model name UTYVSGX Model name UTRYES / UTYTEKX Power Source 2200V 50/60Hz Power Source DC V Power Consumption (W) 4.5 Dimensions (H X W X D) () 0 x 5 x Dimensions (H X W X D) () 6 x 288 x 211 Weight (g) 0 Weight (g) 1,500 DCV is supplied by the indoor unit. 150

151 VRF Service Tool Software Max. Monitor and controll 400 indoor units UTYSGX Extensive monitoring and analysis functions for installation and maintenance Max. Monitor and controll 100 outdoor units Operation status can be checked and analyzed to detect even the smallest abnormalities Storage of data on system operation status on a PC allows access even from off site. Up to 400 indoor units (a single VRF network system) can be controlled and monitored for large scale buildings or hotels This software can be connected to any point of transmission line with USB adaptor (field supplied). Supports VRF S/V series and VII series. Wiring connection Functions Transmission line Refrigerant piping (Field supplied) Indoor unit USB adaptor (Field supplied) Equipment Detail (Diagram) Equipment Detail (List) Error History Remote File Download System List Coissioning Tool Indoor unit Web Monitoring Tool UTYMGX Product features Troubleshooting is performed by monitoring each air conditioning unit remotely during periodical system checks. Error notification can be automatically transmitted to several locations using the internet* 1. Requires either a dedicated internet connection or public telephone line. Determination of an error occurrence can be made through error warnings and equipment status information obtained from a remote location. The monitoring data in a remote side can be optionally downloaded. nd, this data can be displayed in offline mode of the service tool. Monitoring side computer is not required to install special software, requires only general web browser. Supports VRF S/V series and VII series. *1: Use of internet mail system required. Web Monitoring System Monitoring Side Internet or Public Telephone Line Specifications Software VRF Network System Side Outdoor unit Transmission line Web Monitoring Tool USB adapter (Field supplied) Indoor unit Support 4 VRF network systems USB adaptor (max. 4 adaptors per PC) permit, monitoring of up to 1,600 indoor units. Suitable for largescale buildings or hotels. VRF Network System 1 Max. 400 Indoor unit VRF Network System 2 Max. 400 Indoor unit VRF network system can be supported 4 1,600 indoor units can be supported USB adaptors VRF Network System 3 Max. 400 Indoor unit VRF Network System 4 Max. 400 Indoor unit Model name UTYSGX UTYMGX Personal Computer Operating System CPU HDD Memory Interface Software Hardware PCKING LIST Packing List T compatible machine that runs Microsoft Windows Microsoft Windows XP Professional (English version / Service pack 3 or later), Microsoft Windows Vista Home Premium, Business Edition (English version), Microsoft Windows Professional (64bit is not supported. / English version) 1 GB (Vista, ), 5 MB (XP) or more USB port for U10 USB Network Interface and Software protection key. Intel Pentium / Celeron, MD thlon TM / Duron TM 1 GHz or higher 10 GB or more of free space 1 GB or more Internet Explorer 6.0 or.0 or 8.0 / dobe Reader.0 or later CDROM drive CDROM / Wibu Key USB port (for U10 USB Network Interface Max.4, Software protection key) Following interface is required for remote connection: Public Telephone LIne : Modem is required Internet using LN : Ethernet port is required Personal computer must be field supplied. U10 USB Network Interface must be field supplied. Contact Echelon Corporation or its local sales representative for detail. Product Name : U10 USB Network Interface TP/FT10 Channel Model Number: 5010R 151

152 Monitor Mode ll Passage Name Expand Lobby Passage Entrance Staff Room PC Room Top Mode Heat Heat uto Status On On On Off On Cool 10/11/2008 Thu. 02:20 PM Up Down Icon Set RC Temp. Fan Prohibit 21.5 C High 21.5 C Med.0 C Low 26.0 C uto Group Cool/Dry Schedule RC Prohibition Mode Error uto/fan Filter Sign ll Temp. Heat Mng g Op Mode On/Off Timer Mixed OP Restricted On Filter Status: On Setting Schedule Select ll Cancel ll Operation On Off Optional Parts Controllers System Controller Touch Panel Controller Central Remote Controller UTYPGX Central Remote Controller UTYDTGY Central Remote Controller UTYDCGY Group Remote Controller UTBYC Wired Remote Controller UTYDMMYM Wired Remote Controller UTBYDB / UTYCGGY Simple Remote Controller UTBYUD Simple Remote Controller UTBYUB / UTYRNKY / UTYRNNYM Wireless Remote Controller UTBYPB / UTYRSKY / UTYRSNYM With master control Wireless Remote Controller UTBYR / UTYRHKY Without master control UTBYVB UTBYN / UTYLNHY / UTYLRHYM daptors/convertors Network Convertor Network Convertor for LONWORKS BCnet Gateway UTRYRD / UTRYGC / UTYVGGX Signal mplifier UTRYLL / UTYVLGX External Switch Controller CDROM (Software) Software Protection Key UTYBGX UTYVSGX UTRYES / UTYTEKX 152

153 Optional Parts Connection Units Separation Tube For 3phase simultaneous multi Separation Tube For 3phase simultaneous multi Separation Tube For 8 Rooms Multi Liquid pipe Gas pipe UTPSX236 / UTPSX254 Separation Tube For J series Separation tubes are available for installation as necessary. UTPSX354 Separation Tube For S series Separation tubes are available for installation as necessary. Separation Tube For VII Series Gas Pipe UTPSX8 Liquid Pipe UTRBP54U / UTRBP054X Separation Tube For VII Series UTRBP54M / UTRBP0M Separation Tube For VII Series UTRBP00X Outdoor Unit Branch Kit For VII Series Gas Pipe Gas Pipe Liquid Pipe Gas Pipe Liquid Pipe Liquid Pipe UTRBP0X UTRBP56X UTRCP56X RB (Refrigerant Branch) Unit For S series Single type RB (Refrigerant Branch) Unit For S series Multi type Header For J series Headers are available for installation as necessary. Header For S series Headers are available for installation as necessary. *Reducer is attached to each header kit. UTFY541 Header For S series Headers are available for installation as necessary. *Reducer is attached to each header kit. UTFY04 Header For VII Series Gas Pipe UTRHD546U Liquid Pipe UTRHD06R UTRHD08R UTRH006L / UTRH06L Header EV Kit Branch Box For VII Series For J series For 8 Rooms Multi EV kit is available for installation as necessary. Gas Pipe Liquid Pipe UTRHD08L / UTRH08L UTREV2XL / UTREV3XL 3 zones type 2 zones type UTPPY03 / UTPPY02 153

154 Optional Parts Others For Duct type Flange(Round) Flange(Square) LongLife Filter UTDRF204 LongLife Filter UTDSF045T uto Louver Grille Kit For Slim duct type UTDLF25N Drain Pump Unit UTDLF60K Remote Sensor Unit New amenity space can be offered by installing the Remote sensor in the remote controller. UTDGXSW (For 0/0// type) UTDGXSBW (For type) UTDGXSCW (For type) IR Receiver Unit or UTZPX1BB/UTZPX1NB IR Receiver Unit UTDRS100 / UTYXSZX UTYLRJY1 UTYLRHY1 UTYLRHYM UTBYW / UTBYWB / UTBYWC External Control Set Use to connect with various peripheral devices and air conditioner PC board. UTDECS5 For Cassette type Wide Panel dditional Grille dditional Grille Indoor unit 50 Panel Spacer Panel 600 () 600 UTGGYW UTGGDW ir Outlet Shutter Plate Shuts the air outlet when only using as 2 or 3 blow out. UTGGEW ir Outlet Shutter Plate Shuts the air outlet when only using as 2 or 3 blow out. 2 Panel spacer UTGBGYW UTRYDZC UTRYDZB 154

155 Optional Parts Insulation Kit For High Humidity Insulation Kit IR Receiver Kit IR Receiver Kit Grille Kit UTZKXG/UTZKXGC Grille Kit UTYLRHY1 Grille Kit UTYLRHYB1 UTGUDYDW Fresh ir Intake Kit For Compact Cassette type UTGUFYCW / UTGUFYDW Fresh ir Intake Kit For Cassette type UTGUGYW UTZVX UTZVXG For Ceiling type Drain Pump Unit For Floor type Half Concealed Kit This kit is used to half conceal floor type indoor unit into the wall. For Wall Mounted / Floor / Cassette / Ceiling / Duct type External Connect Kit UTRDPBT UTRST UTYXWZX / UTYXWZXZ2 For Wall Mounted type ir Clean Filter ir clean filter assembly for initial setting. ir Clean Filter EV Kit For without EV Kit model (VII series) UTRF08 Counication Kit UTRFB03 UTREV0X / UTREVX UTREV0XB / UTREVXB UTYXCBXE / UTYTWBXF / UTYXCBXZ1 155

156 Energy Recovery Ventilator Suppresses indoor temperature changes while providing fresh air High efficiency and low noise are achieved using a highly efficient element. Comfortable airconditioned environment is provided by effectively determining whether to use heatexchange ventilation or normal ventilation while meeting diverse needs. Thanks to efficient recovery of thermal energy lost during Ventilation, you can save an airconditioning fee. Thanks to a drastic reduction of load incurred by outside air, you can make airconditioners more compact in parallel with the recovery of thermal energy. In a cooling mode, a highly humid openair is brought near to a dehumidified room atmosphere and then supplied. In a heating mode, a room humidity is transferred to the dry outside air and then supplied. The ducts of the unit and the heat exchange element are characteristic of sound shield effect, so that the office and store environment can be preserved. 156

157 More Comfortable ir Conditioning Energy Recovery Ventilator

158 Energy Recovery Ventilator Energy recovery ventilator unit offers maximum comfort and greater energy savings. UTZBX025 UTZBX035 UTZBX050 UTZBX080 UTZBD100 dopts a highly efficient counterflow heat exchange element Exhaust air Outside air Heat exchanger Room air Supply air Heat exchange ventilation and normal ventilation Heat exchange ventilation When a room is cooled or heated, the exhausted cooling / heating energy is recoverd by heatexchange ventilation. Normal ventilation This is used in the spring and autumn, when rooms are not cooled or heated, that is, when there is little difference between the indoor and outdoor air conditions. In addition, at night during the hot season, when the outside air temperature drops the outside air is drawn inside without heat exchang, alleviating the load on the air conditioning equipment. High Efficiency More Comfort Energy efficiency and ecology 20% Energy saving Quiet operation Energy consumption is dramatically reduced by using a counterflow heatexchange element. ir conditioning load is reduced by approximately 20%, resulting in significant energy savings. Recovers up to % of the heat in the outgoing air. Features of heat exchange element Significantly reducing low pressure loss and noise allows lownoise operation of 32 db (High) or less for models with a capacity of 500 m 3 /h or less, and 3.5 db (High) for models with a capacity of 1,000 m 3 /h. Long heatexchanger service life Other element (Crossflow element) Fujitsu element (Counterflow element) With the crossflow element, air moves in a straight line across the element..with the counterflow element, air flows through the element for a lomger time (longer distance),so the heatexchange effect remains unchanged. Cleaning reduced due to the special material heat exchanger. The nylon/polyester fibre filter offers high dust retention capacity. 158

159 Energy Recovery Ventilator Easy Installation and Maintenance Slim shape and easier installation Counterflow heat exchange element used for reduced noise and slier, more compact body shape. Height 20 UTZBX025/BX035/BX050 Height 388 UTZBX080/BD100 Reverse mountable direct air supply / exhaust system doption of straight air supply / exhaust system: Duct design is simplified because the air supply / exhaust ducts are straight. Since each unit can be mounted in reverse position, only one inspection hole is needed for two units: Two units can share one inspection hole so duct work is easier and more flexible. Room air Straight unit Exhaust air Supply air Inspection cover Inspection hatch Outside air Room air Reverse mounted unit Exhaust air Dimensions Models: UTZBX025 / UTZBX035 / UTZBX050 / UTZBX080 / UTZBD100 (Unit : ) Maintenance space Maintenance opening B C D E F G H I J K L M N O UTZBX UTZBX UTZBX UTZBX080 1, , UTZBD100 1,250 1, , , Specifications Rated flow rate 250 m 3 /h 350 m 3 /h 500 m 3 /h 800 m 3 /h 1000 m 3 /h Model No. UTZBX025 UTZBX035 UTZBX050 UTZBX080 UTZBD100 Power source HET EXCHNGE VENTILTION NORML VENTILTION Input power ir flow rate External static pressure Temperature Exchange Efficiency Energy Exchange Efficiency (Extra high)/high/low (Extra high)/high/low (Extra high)/high/low (Extra high)/high/low (Extra high)/high/low W m 3 /h Pa % Energy Exchange Efficiency Heat pump (Extra high)/high/low % 0 / 0 / 3 Sound pressure level (Extra high)/high/low db* 28 / 26 / 21 Input power (Extra high)/high/low W 11 / 8 / ir flow rate (Extra high)/high/low m 3 /h 250 / 250 / 10 External static pressure (Extra high)/high/low Pa 0 / 80 / 3 Sound pressure level (Extra high)/high/low db* 2 / 26.5 / 21.5 Dimensions W Weight kg 2 Outlet duct diameter 150 Operation range C 10 to 40 Maximum humidity % 85 * The noise level must be measured 1.5 m below the centre of the unit. % 11 / / 250 / 250 / 10 0 / 80 / 3 5 / 5 / 63 / 63 / / 4 / / 350 / / 65 / 42 5 / 5 / 66 / 66 / 6 6 / 6 / 1 32 / 2 / / 11 / / 350 / / 65 / / / to V, 50Hz 2 / 16 / / 500 / 105 / 0 / 38 5 / 5 / 62 / 62 / 6 6 / 6 / 1 34 / 31 / / 161 / / 500 / 105 / 0 / / 32 / to / / / 800 / / 110 / 0 5 / 5 / 6 65 / 65 / 68 1 / 1 / 4 38 / 36.5 / / 0 / / 800 / / 110 / / 3 / 33 1, to / 360 / 332 1,000 / 1,000 / / 55 / 35 5 / 5 / 6 65 / 65 / 68 1 / 1 / / 36 / / 358 / 32 1,000 / 1,000 / / 55 / / 36.5 / ,322 1, to

160 Window Quickly transforms your room into an oasis The irflow Direction can be Freely djusted Easy filter cleaning Unrestricted direction of airflow. The louver allows airflow coverage as wide as 0. Mounting the louver in the center provides coverage of an area as wide as 0. Cold or warm air is distributed throughout the room. Minimum The filter can be cleaned without removing the front panel. 0 Maximum Swing For FY Models Specifications Model No. KYUB MYU FY16U Power Source Capacity Power Consumption EER Energy Class COP Energy Class Running Current Moisture Removal Noise (Indoor) ir Flow (High) Net Dimension H x W x D Operation Range Refrigerant Feature / / H/L Indoor / Outdoor Super Power Super Quiet Super Wave Instant ir Exchange V/ Ø/Hz W/W I/h db() m 3 /h kg(lbs) CDB 2/1/ / D 3.D 4./ / x45x581 33(3) 21~43 0~21 R410 2/1/ / E 2.E 6.2/ / x560x650 45() 21~43 0~21 R410 2/1/ / E 2.65E 8.0/ / x660x633 61(134) 21~43 0~21 R

161 Compact, High Power, and Low Noise Window type ir Conditioners KYUB MYU FY16U

162 ir to Water is an Economical and Clean hot water heating system by Heat Pump Complete Solution meets various needs The clean energy produced by reliably delivers comfort to diverse spaces in the home up to the living room, bedrooms, bath and swiing pool. HOT WTER FOR DOMESTIC USE HETING COOLING 164 High Power Domestic hot water Radiator 164 Comfort Domestic hot water tank 165 Compact Swiing pool Floor heating WHT S HET PUMP? 1 h electricity 3 to 5 h of heat bsorbing the free energy from atmosphere. Comfort heating Heat pump system requires only 1 of electricity to generate 3 to 5 thermal energy. 2 to 4 h mbient air Heat pump system 162

163 Future Solution of Domestic ir to Water

164 SPLIT TYPE High Power model Indoor unit WSYG0DB6 WSYK160D Outdoor unit SPLIT TYPE Comfort model Indoor unit WSY050D WSY065D WSY080D Outdoor unit WSY05D WSY8D WSY155D WOYG1LBT WOYG0LBT WOYK1LT WOYK0LT WOYK160LT OYLLL OYLLL OYLBTL OY45LBTL OY54LJBYL Powerful & High Efficiency High leaving water temperature High leaving water temperature of 60 C keeps to 20 C of outdoor temperature without using backup heater. Leaving water temperature ( C) No backup heater High Power model Comfort model Outdoor temperature ( C) High Reliability High clean and durability Corrosion protected No fouling through heat exchanger construction Hot water is permanently available Warm refrigerant flow Stainless steel buffer tank Optimum coaxial heat exchanger ntifreeze is unnecessary Heated water Highly efficient water heat exchanger Doublepipe water heat exchanger with builtin tank to reduce loss FUJITSU GENERL s advanced Linear Control Injection Technology (High Power model) High COP It realizes the high condensing temperature without overheating discharge gas temperature by Linear Control Injection process during compression. Injection port Twin Rotary Compressor with Linear Control Injection port Linear Control Injection High compression Normal refrigerant circuit Intelligent Control 2 Zone individual control 2 Zone individual control (2 under floor heating zones or under floor heating + radiator zone, etc.)* ir to water heat pumps work with much more efficiency and save more energy than a traditional heating system. High Power model Comfort model Outdoor unit Indoor unit 2nd Circuit Kit Pump Valve Pump 2 Zone individual control Radiator Floor heating ~50 C ~35 C *The data refer to 16 type Condition : Outdoor Temp. C Temp. 35 C. *Optional parts are required. 164

165 ir to Water MONOBLOC TYPE Compact model Monobloc unit WPY080L WPY100L Control box UTWSCBY Compact & High Performance High leaving water temperature High leaving water temperature of 55 C keeps to 20 C of outdoor temperature without heater. Leaving water temperature ( C) High COP No backup heater Outdoor temperature ( C) High COP is realized by using a DC twin rotary compressor, inverter technology, and high efficient water heat exchanger. Intelligent Control Wired remote controller (control box) is adopted standard. nd more High Reliability ntifreeze function Control box utomatic heating curve control operation is possible* ntilegionella function Possible to docking the boiler and electric heater for backup *Optional parts are required *Condition : Outdoor Temp. C Temp. 35 C. Water circulation and compressor can be automatically performed at low outdoor temperature. Freezing of circulated water can be prevented. High Setting temperature Outdoor temperature Compact & light weight design Low ON ntifreeze mode OFF Weight 82kg Time Easy installation & maintenance No installation of refrigerant circuit connections. Closed type enables decrease in the supply frequency of circulating water. Easy access for maintenance operations 165

166 Smart & Comfort Control Comfort Flexible heating circuit Simple operation mode setting Selecting the heating mode utomatic hot water temperature control matched to the application can be set. In addition, set temperature coefficient offset can be adjusted easily high or low side matched to the usage conditions. High Leaving water temperature ( C) Low Low 4.5 C ntilegionella function +4.5 C High Outdoor temperature ( C) The growth of Legionella in DHW tank is suppressed and safe and clean hot water is supplied at all times. Setting heating curve Large LCD display Operation status display Error display / Error history Navigation and setting Selecting the heating menu Setting program timer Convenience Extendibility Prograed operation Diverse operation control The setting of prograed operation can be easily set. Changing the heating mode linked with time is possible. mode utomatic mode Comfort/Reduce mode switching automatically according to outdoor temperature Reduce mode Constant reduce temperature Comfort mode Constant comfort temperature Protection mode Standby mode with antifrost protection Meets diverse needs by combining with optional parts. OPTIONS 2temperature simultaneous heating Floor heating + Radiator heating (Split type only) Operation together with boiler at low outdoor temperature Temperature control of swiing pool (Controlled at 35 C) DayWeekly timer setting The dayweekly timer can be set up for up to 3 times per day. llows separate settings for each day of the week. MondayFriday SaturdaySunday Remote controlextension Optional remote controller allows controls of hot water depending on indoor temperature Time Time Outdoor Sensor Holiday timer setting The holiday timer can be set up for up to 8 periods If you are absent for a long time in the winter, freezing of room can be prevented. Holiday timer DayWeekly timer Date Outdoor unit Indoor unit Room Thermostat (Option) Floor heating or Remote Control (Option) Radiator (Split type) 166

167 ir to Water Design Versatility Installation example The water heating system can be freely constructed for a wide range of applications from floor heating to hot water showers. Single heating system Under floor heating Indoor unit 2 system simultaneous heating (Individual control) Under floor heating + Indoor unit Radiator Outdoor unit Outdoor unit Valve Pump Pump Radiator Under floor heating Under floor heating 3 types of heat distribution System for low outdoor air temperatures Under floor heating + Radiator + Sanitary hot water (additional heating boiler connection) Under floor heating + Radiator + Sanitary hot water Indoor unit Hot water shower Indoor unit Tank Boiler Tank Valve Valve Hot water shower Pump Valve Pump Outdoor unit Valve Pump Radiator Outdoor unit Valve Pump Radiator Under floor heating Under floor heating Optional parts 2nd Circuit Kit Boiler Connection Kit Balancing Vessel UTWKZSX UTWKBSX UTWTEVX DHW Kit DHW Tank 200L DHW Tank 0L High Flow Rate Circulating Pump Kit UTWKDWX UTWT20X UTWTX UTWPHFX Swiing Pool Kit Heat exchanger for swiming pool Kit Kit (High flow rate) UTWKSPX UTWESPX UTWKCLX UTWKCHX Remote Control Room Thermostat External Indication Kit UTWC5X UTWC55X UTYXWZXZ2 16

168 Specifications Type Series name Capacity range () + C / +35 C floor heating *1 +2 C / +35 C floor heating *1 *1 C / +35 C floor heating capacity Input power COP capacity Input power COP capacity Input power COP Split system Comfort series capacity C / +45 C radiators *1 Input power 2.0 COP capacity *1 C / +45 C radiators Input power COP Backup heater Capacity pcs. 6.0(3.0 2 pcs.) 6.0(3.0 2 pcs.).0(3.0 3 pcs.).0(3.0 3 pcs.).0(3.0 3 pcs.) 3.0(1.5 2 pcs.) 3.0(1.5 2 pcs.) 3.0(1.5 2 pcs.) 6.0(3.0 2 pcs.) 6.0(3.0 2 pcs.) 6.0(3.0 2 pcs.) Indoor unit Model name WSYG0DB6 WSYK160D WSY050D WSY065D WSY080D WSY05D WSY8D WSY155D Power source 1Ø 2V, 50Hz 3Ø 400V, 50Hz 1Ø 2V, 50Hz Water circulation Rated L /min Mini / Max 25.0 / / / / / / / / / / / 50.0 Dimensions H W D Weight (Net) kg Buffer tank capacity L Expansion vessel capacity L 8 8 Leaving water temperature range C 8 ~ 60 8 ~ 50 Water pipe connection diameter Flow / Return Ø25.4 / Ø25.4 Ø25.4 / Ø25.4 Outdoor unit Model name WOYG1LBT WOYG0LBT WOYK1LT WOYK0LT WOYK160LT OYLLL OYLLL OYLBTL OY45LBTL OY54LJBYL Power source 1Ø 2V, 50Hz 3Ø 400V, 50Hz 1Ø 2V, 50Hz Current Rated Max Noise level (Sound pressure) db() 55*2 56*2 53 *2 55 *2 56 *2 3 *3 40 *3 55 *2 55 *2 55.5*2 Dimensions H W D Weight (Net) kg Refrigerant R410 R410 Refrigerant amount kg dditional refrigerant charge amount g/m Liquid Ø.52 Ø6.35 Ø6.35 Ø.52 Ø.52 Ø.52 Diameter Gas Ø15.88 Ø.0 Ø15.88 Ø15.88 Ø15.88 Ø15.88 Connection Length Mini / Max m 5 / 20 5 / 15 5 / 15 5 / 20 5 / 20 5 / 20 pipe Length (chargeless) Max m Height difference Max m Operation range C 25 ~ ~ ~ Type Series name Capacity range () + C / +35 C floor heating *1 +2 C / +35 C floor heating *1 *1 C / +35 C floor heating + C / +45 C radiators *1 C / +45 C radiators *1 Monobloc unit Power source Water circulation Current Noise level (Sound pressure) Dimensions H W D Weight (Net) Expansion vessel capacity Water pipe connection diameter Refrigerant Refrigerant amount Leaving water temperature range Operation range capacity Input power COP capacity Input power COP capacity Input power COP capacity Input power COP capacity Input power COP Model name Rated Mini / Max Rated Flow / Return L /min db() kg L kg C C Monobloc system Compact series WPY080L WPY100L 1Ø 2V, 50Hz / *2 High Power series Ø25.4 / Ø25.4 R ~ ~ / * *1. The values of heating capacity/power input/cop are based on measurement of EN511 standard. Usage environment, such as operation of the heating equipment, room temperature, and controller adjustments, may cause disparities between practically determined and these values. *2. Sound pressure level measured at distance of 1m from the device and at a height of 1.5m above ground in free field *3. Sound pressure level measured at distance of 5m from the device and at a height of 1.5m above ground in free field 168

169 ir to Water Dimensions Indoor Units High Power model WSYG0DB6 / WSYK160D Indoor Units Comfort model WSY050D / WSY065D / WSY080D WSY05D / WSY8D / WSY155D Outdoor Units High Power model WOYK1LT / WOYK0LT / WOYK160LT 400 WOYG1LBT / WOYG0LBT 400 (Unit : ) Outdoor Units Comfort model OYLLL / OYLLL OYLBTL OY45LBTL / OY54LJBYL Compact model WPY080L / WPY100L Control Box UTWSCBY ØM26x ØM26x

170 Deodoriser This solves your problems with distracting lifestyles smells and other stubborn smells. Deodorisation capacity *1 (compared to conventional Fujitsu General products) UV deodorant system Bacteria elimination power *2 Economical *3 *1. Compared to our Model CSNVU ir Cleaner using urine (substituted with aonia), food and raw garbage (fermented beans used as compound odour). However, approximately 50 times the deodorising capability (our company s study) for faecal waste (skatol and compound odour). Tested with constantly emitted odour. Calculated from the fact that the balance ratio of concentration for the same generation volume with the concentration of odour intensity level 1 as 10 times is inversely proportional to the removal capability. *2. Test organization: Kitasato Research Center of Environmental Sciences. Checked in UV deodorant system. *3. Washing with water once a year is the standard when cleaned with a vacuum cleaner once a month. (The cleaning frequency can vary depending on the conditions of use in the home. Replacement may also be necessary, depending on the condition of use.) 10

171 For Comfortable Life Deodoriser

172 Powerfully removes odours by the world s first deodorisation decomposition technology. Simultaneously displays air cleaning and bacteria elimination effects, and makes living more pleasant. Wireless Remote Controller DSYS 2 WORLD FIRST functions. UV deodorant system utomatic deodorisation capability regeneration system *1 *1 Powerful deodorisation & bacteria elimination by 3 wavelengths*2 Ozone deodorisation Large volume of ozone is generated by light (5nm). Ozone power decomposes odour molecules. Photo catalytic deodorisation Odour molecules are decomposed by illuminating a titanium oxide plate with light (254nm). Bacteria elimination Bacteria and virus are repelled by light (5nm) having a bacteria elimination power 1600 times that of sunlight. Deodorisation capability regenerated by heating Oxidation and decomposition capability is promoted by heating the filter for minutes every hours. Initial performance is maintained by removing odour molecules clinging to the filter. Image of filter regeneration by heating operation 100 Removal rate (%) Recovering original deodorising ratio in minutes Operation time (hours) Change of removal rate when heating operation was performed Change of removal rate without heating operation minutes heating operation approximately every hours High Performance Verification Test Results Comparison of deodorising performance Pet, human waste odour Odour intensity Concentration difference approx. 150 times (Fujitsu General rate) (minute) Odour intensity : 5.Very strong odour 4.Strong odour 3.Easily sensible odour 2.Weak odour but type of odour is sensed 1.Slightly sensible odour 0.No odour Odour intensity Raw garbage odour Concentration difference approx. *3 (Fujitsu General rate) *3 150 times (minute) :Home air cleaner CSNUV :IR DEODORISER DSYS Virus elimination rate (%) (Change of stray virus in 1m 3 box) Virus survival rate % removed * :Natural loss (minute) :IR DEODORISER DSYS

173 Deodoriser Removes permeated odours The deodorising component *5 (weak ozone) discharged from the body decomposes and deodorises odours permeating the room from their source. Deodorising effect of a piece of cloth permeated with the odour of 10 cigarettes 6 stage odour intensity method (test room of 13.2m 2 ) Odour intensity Natural elimination deodorising component ir cleaning capability ir is cleaned by powerful dust collection. Prefilter: Removes pet hair and large dust particles. llergenic substance decomposition dust collection filter: Removes pollen, lice, and other allergenic substances * Time elapsed (hours) Dust Lice (carcass, droppings) Cat and dog epidermis Pollen (orchard grass) Filter replacement unnecessary * ll filters do not require replacement. Economical Washable. Replacement unnecessary. 1.Prefilter 2.llergenic substance decomposition dust collection filter utomatic deodorisation capability regeneration. Maintenancefree 3.Heater unit 4.Compound metal oxidation catalyst honeycomb filter 5.Special activated charcoal filter Washable utomatic deodorisation capability regeneration *1. Home air deodorisation machine announced November, *2. Generates light of 3 wavelengths; ozone generation 5nm, bacteria elimination 254nm, and photo catalyst activation 365nm. *3. Compared to our Model CSNVU ir Cleaner using urine (substituted with aonia), food and raw garbage (fermented beans used as compound odour). However, approximately 50 times the deodorising capability (our company s study) for faecal waste (skatol and compound odour). Tested with constantly emitted odour. Calculated from the fact that the balance ratio of concentration for the same generation volume with the concentration of odour intensity level 1 as 10 times is inversely proportional to the removal capability. *4.Test organization: Kitasato Research Center of Environmental Sciences. Checked in UV deodorant system. *5. Generates very weak ozone. However, the concentration is less than the volume existing in the natural state in forests, etc. The deodorising effect varies depending on the room size and amount of ventilation. *6. Test organization: Tested by Shinshu University using lice carcass, lice faeces, cat epidermis, dog epidermis, and orchard grass. *. Washing with water once a year is the standard when cleaned with a vacuum cleaner once a month. (The cleaning frequency can vary depending on the conditions of use in the home. Replacement may also be necessary, depending on the condition of use.) Photographs and illustrations are images. Harmful substances (carbon monoxide, etc.) of tobacco cannot be removed. Specifications Model No. Rated voltage Operation modes ir flow Operating sound Power consumption pplicable floor space Dust collection function Deodorising method Bacteria elimination method Filter life Sensor Motor drive Off timer Product outside dimensions Product weight Installation Power cord length Safety devices Remote controller V Hz m 3 /min db W m 3 h kg m DSYS /60 UTO, QUIET, HIGH, HIPOWER t minimum 0.8, at maximum 3.0 t minimum 1, at maximum 45 t minimum 11, at maximum 35 ~33 *By amount of generation source Nonwoven fabric pleat filter UV ozone + compound honeycomb Bacteria elimination lamp Catalytic honeycomb filter: utomatic refreshing Dust collection filter: Water washing refreshing Gas sensor Inverter 1 x 653 x Floor installation (wall mounting bracket installable) 2 Overcurrent prevention (current fuse) Excessive temperature rise prevention (automatic reset thermostat) Excessive temperature rise prevention (temperature fuse) ccessory 13