VRV systems. Superior heating under low temperature conditions

VRV systems www.daikin.eu Superior heating under low temperature conditions

ABOUT DAIKIN Daikin has a worldwide reputation based on over 80 years experience in the successful manufacture of high quality air conditioning equipment for industrial, coercial and residential use. Daikin Europe N.V. ENVIRONMENTAL AWARENESS Air Conditioning and the Environment Air conditioning systems provide a significant level of indoor comfort, making possible optimum working and living conditions in the most extreme climates. In recent years, motivated by a global awareness of the need to reduce the burdens on the environment, some manufacturers including Daikin have invested enormous efforts in limiting the negative effects associated with the production and the operation of air conditioners. Hence, models with energy saving features and improved eco-production techniques have seen the light of day, making a significant contribution to limiting the impact on the environment. 2

TABLE OF CONTENTS INTRODUCTION ON VRV III-C 4 Features 5 1. Wide Application Range 5 2. High comfort levels 11 3. Environmental Awareness 12 4. installation & Maintenance Friendly Design 14 Outdoor Units 19 1. VRV III-C TECHNOLOGY 19 2. specifications 22 3. Accessories 23 Indoor Units 24 1. Features 24 2. Specifications & Accessories 31 Ventilation 44 1. HRV-Heat Reclaim Ventilation 44 2. FXMQ-MFV1 - Outdoor Air Processing Unit 46 3. VRV +EXV-kit - VRV Air Handling Applications 47 Powerful Selection Prograes 48 1. VRV Xpress 48 2. VRV pro 49 User Friendly Control Systems 50 1. Individual Control Systems 50 2. Centralised Control Systems 52 3. Network Solutions 53 4. Accessories 58 3

> newly developed 2-stage Compression technology > powerful heating even in Cold climates > enhanced Comfort through quick-start heating > higher COP under low temperature conditions > Cuts defrosting time INTRODUCTION ON VRV III-C Daikin Europe has extended its range of VRV air conditioning systems with the technologically advanced VRV III-C inverter controlled heat pump system, designed specifically for installation in colder climates. Available in 10, 14, 16 and 20HP versions, VRV III-C is the first heat pump system on the market able to provide year round heating in outdoor temperatures down to -25 C without the need for any supplementary heating. In low ambient conditions, VRV III-C offers 30% more heating capacity compared to a standard VRV III heat pump.* Cooling is also available in ambient temperatures down to -5 C. System heating is extremely stable a 10HP system for example, operating in an ambient of -10 C, has a capacity reduction ratio of just 11%. less than 50% of that of a standard VRV III heat pump of comparable size.* VRV III-C comprises a newly designed outdoor unit and function unit, featuring two stage compression technology, which provides its outstanding performance characteristics by creating the higher pressures necessary for efficient operation under low ambient conditions. Energy saving potential is excellent with a COP at -10 C of over 3.0 for all models, with rapid heat up to 40 C discharge temperature at low ambient achievable in only 8 minutes. Also, the short defrost cycle of 4 minutes ensures a more stable interior temperature, resulting in considerably improved comfort levels. Performance figures such as these lead to annual power costs around 20% lower than those of VRV III HP models. The system can be linked to the complete range of Daikin ceiling mounted, concealed, ducted, corner, cassette, wall mounted and floor mounted indoor fan coil units. 4 * Field test data Akita city 06/Jan, Japan

Features 1. Wide Application Range RTSYQ10PY1 RTSYQ20PY1 1. VRV III-C Outdoor Unit Range VRVIII - C N of outdoor units N of compressors Maximum n of connectable indoor units Minimum capacity index - 50% Maximum capacity index - 130% * RTSYQ10PY1 1 + function unit 2+1 16 125 325 RTSYQ14PY1 1 + function unit 3+1 22 175 455 RTSYQ16PY1 1 + function unit 3+1 26 200 520 RTSYQ20PY1 2 + function unit 3+1 32 250 650 * Please contact you local dealer for more information 2. Indoor Unit Capacity Index Model 20 25 32 40 50 63 71 80 100 125 200 250 Capacity index 20 25 31.25 40 50 62.5 71 80 100 125 200 250 eg. Selected indoor units: FXCQ25 + FXFQ100 + FXMQ200 + FXSQ40 + FXFQ40 Connection ratio: 25 + 100 + 200 +40 = 405 > possible outdoor unit RTSYQ16PY1 5

features wide application range 3. Wide Range of Indoor Units VRV air conditioning brings suer freshness and winter warmth to offices, hotels, department stores and many other coercial premises. It enhances the indoor environment and creates a basis for increased business prosperity and whatever the air conditioning requirement, a Daikin indoor unit will provide the answer. VRV air conditioning can be supplied via 13 DIFFERENT INDOOR UNIT MODELS in a total of 75 VARIATIONS. Roundflow ceiling mounted cassette 2-way blow ceiling mounted cassette 4-way blow ceiling mounted cassette Small concealed ceiling unit Ceiling mounted corner cassette Slim concealed ceiling unit 6

Indoor units 20 25 32 40 50 63 71 80 100 125 200 250 NEW Roundflow ceiling mounted cassette 4-way blow ceiling mounted cassette 2-way blow ceiling mounted cassette Ceiling mounted corner cassette Small concealed ceiling unit Slim concealed ceiling unit Concealed ceiling unit Concealed ceiling unit Wall mounted unit Ceiling suspended unit 4-way blow ceiling suspended unit Floor standing unit Concealed floor standing unit FXFQ FXZQ FXCQ FXKQ FXDQ FXDQ FXSQ FXMQ FXAQ FXHQ FXUQ FXLQ FXNQ 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 Concealed ceiling unit Wall mounted unit Concealed ceiling unit 4-way blow ceiling suspended unit Ceiling suspended unit (Concealed) Floor Standing Unit 7

features wide application range 4. Integrated ventilation Daikin offers a variety of solutions for the provision of fresh air ventilation to offices, hotels, stores and other coercial outlets each one complementary to and as flexible as the VRV system itself. HRV - Heat Reclaim Ventilation Heat and humidity are exchanged between supply and exhaust air, which - Brings outdoor air close to indoor air conditions - Recovers energy loss - Realises considerable reduction of air conditioning capacity. The heat exchanger modulates the humidity and temperature of incoming fresh air to match indoor conditions. The cooling/heating load placed on the air conditioning system is reduced. (Heat and humidity are exchanged). Most energy saving solution as smaller indoor units can be selected: - Size down of indoor units down to 40 % - Payback total VAM system: ±2.5 years* *conditions: - outside cooling conditions: 30 C / outside heating conditions: - 8 C - Inside cooling conditions: 24 C / inside heating conditions: 22 C - Ventilation per room: 150m 3 /h Ideal modular concept to cope with the fresh air requirements FXMQ-MFV1 Outdoor Air Processing Unit 100% fresh air intake possible Leaves maximum floor and wall space for furniture, decorations and fittings Operation range: -5 C to 43 C 225 Pa external static pressure allows extensive ductwork runs and flexible application: ideal for use in large areas Drain pump kit available as accessory 8

5. STABLE heating capacity VRV III-C has a stable heating capacity, even in low ambients, making it suitable for single source heating. The heating capacity is 130% in comparison with the standard VRV III heating capacity under similar conditions () Heating capacity 10HP outdoor unit 35 30 25 20 15 10 5 0 standard heat pump -25-20 -15-10 -5 0 5 10 Outdoor temp. ( CWB) operation range HEATING COOLING 6. WIDE HEATING OPERATION RANGE VRV III-C is the first system on the market with a standard operation range down to -25 C outdoor ambient in heating and can also provide cooling down to - 5 C outdoor ambient outdoor temperature 50 40 30 20 10-5 -10-15 -20-25 VRV III-C +15.5 CDB -25 CDB VRV III +15.5 CDB -20 CDB VRV III -C +43 CWB VRV III +43 CWB -5 CWB -5 CWB 7. Flexible piping design VRV III-C offers an extended piping length of 165m (190m equivalent piping length) with a total system piping length of 500m. Actual piping length 165 m Equivalent piping length 190 m If the outdoor unit is located above the indoor unit, the height difference is 50m. If the outdoor unit is located below the indoor unit, the height difference is 40m. The distance between the outdoor unit and the function unit should be a maximum of 10m (13m equivalent piping length). 165m Actual piping length 50m Level difference between indoor and outdoor units 15m Level difference between indoor units 90m maximum After the first branch, the difference between the longest piping length and the shortest piping length can be a maximum 40m, provided that the longest piping length amounts to a maximum of 90m. 9

features wide application range 8. Super silent operation Outdoor Units Quietness is another important feature. To reduce noise and ensure comfortable operation, the latest technologies and features have been applied to the outdoor units. Night quiet function (max. -8dBA) Peak in the outdoor temperature Capacity* % Operation Sound dba 8 hrs 9 hrs Max. -8dB (10 HP) Notes: This function is available for on site setting. the relationship between outdoor temperature (load) and time shown in the graph is merely an example. Night mode starts Night mode ends During the night the sound level of the outdoor unit can be reduced for a certain period: starting time and ending time can be input 2 modes (*1) with low sound level at night: Mode 1 Automatic mode Set on the outdoor PCB. Time of maximum temperature is memorised. The low operating mode will become active 8 hours (*2) after the peak temperature in the daytime and operation will return to normal after 9 hours (*3). Mode 2 Customized mode Starting and ending times can be input. (External control adapter for outdoor unit, DTA104A61 or DTA104A62 and a separately ordered timer are necessary.) Notes: (*1). Determine which mode to select depending on the climatic characteristics of each country. (*2). Initial setting. Can be selected from 6, 8 and 10 hours. (*3). Initial setting. Can be selected from 8, 9 and 10 hours. 10 Indoor Units Daikin indoor units operate at sound levels as low as 25 dba db(a) Perceived loudness Sound 0 Treshold of hearing - 20 Extremely soft Rustling leaves 40 Very soft Quiet room 60 Moderately loud Normal conversation 80 Very loud City traffic noise 100 Extremely loud Symphonic orchestra 120 Threshold of feeling Jet taking off Daikin indoor units

2. High comfort levels 1. High heat up speed Heat up speed is dramatically reduced, particularly under low ambient conditions. The required time for discharge temperature to reach 40 C has been reduced by 50%. Start heating operation 60 35 Indoor heat exchanger temperature VRV III-C 50 Indoor temperature VRV III-C Indoor heat exchanger temperature standard heat pump 40 30 Indoor temperature standard heat pump Discharge temperature ( C) 30 20 10 0 Standard heat pump 25 20 Indoor temperature C -10 50% REDUCTION -20 15-5 0 5 6 10 14 15 20 Elapsed time (min.) * Field test data in Japan with 14 HP unit (Akita City Jan 2006) 2. Short defrost time The time required for defrost is reduced to 4 minutes less than half that of the standard VRV III system (10 minutes), leading to a more stable interior indoor temperature and considerably improved comfort levels. * Field test data in Japan with 10 HP unit (Akita City Jan 2006) 11

3. Environmental Awareness 1. High COP (VRV III -C) The use of two stage compression technology results in improved energy saving performance at low ambients, with a COP of more than 3.0 at -10 C outdoor ambient. Annual power costs are therefore, considerably lower than those of the standard heat pump. COP 4.00 3.00 2.00 COP (10HP) Standard VRVIII heat pump 1.00 0.00-25 -20-15 -10-5 0 5 10 Outdoor temp. (WB ) 12

2. Inverter Technology The linear VRV system makes use of a Variable Proportional Integral (PI) control system, which uses refrigerant pressure sensors to provide added control over inverter and ON/OFF control compressors. This reduces the control steps into smaller units, providing precise control in both small and larger areas. Energy efficiency is also higher under part load conditions. Since less capacity is required, the compressor rotates more slowly and the coil becomes virtually oversized. Superior efficiencies can therefore, be achieved with inverter compressors, rather than with non inverter compressors, which always run at the same speed. T Slow start Temperature remains stable Air conditioning with Inverter Air conditioning without Inverter t 3. Less Frequent Start/Stop Cycle The technique adopted by Daikin, of regulating the capacity using multiple compressors clearly results in minimum switching losses and power surges because of the overlap in capacity and frequency Since Daikin utilises small 5HP inverter compressors, the influence of harmonics is less than that generated by a single large compressor The use of multiple compressors by Daikin also ensures a 50 % standby facility Smaller compressors are cheaper and faster to replace Capacity 60% 65% 50% 55% 30 116 30+on 116+on Frequency 13

features 4. Installation & Maintenance Friendly Design 1. Automatic Charge Function Conventional Way: 1. calculation of additional refrigerant charging volume 2. charging the unit with additional refrigerant 3. measuring the weight of the cylinder 4. judgment based on pressure (test operation) 32 C Indoor temperature VRV III-C With VRV III-C however, these 4 steps are omitted since VRV III-C unit can be charged with the necessary amount of refrigerant automatically via a push button on the PCB. Automatic charging will cease once the appropriate amount of refrigerant has been transferred. If temperature drops below 10 C manual charging is necessary. After having switched to heating and once the indoor temperature rises above 10 C, push the auto charge button to activate auto charge function. Refrigerant containment is only available after performing the automatic charge function. 10 C 0 C Automatic charge function Manual charge 43 C Outdoor temperature 2. Automatic Test When refrigerant charging has ceased, pushing the test operation button on the PCB will initiate a check on the wiring, shut off valves, sensors and refrigerant volume. This test ceases automatically when completed. 3. Easy Maintenance 14 Automatic refrigerant containment check Simply activated by pressing a button on the PCB, the system calculates if any refrigerant has been lost, ensuring optimum performance of the VRV system. Self Diagnostic Function This function operated via push button on the PCB, speeds up troubleshooting and should be used for start-up and maintenance. Disconnected thermistors, faulty solenoid valves or motor operated valves, compressor malfunctions, counication errors, etc can be diagnosed quickly. Automatic Information Storage During unit operation, storage of data from the last 5 minutes occurs automatically. In cases of malfunction, analysis of data from the last 5 minutes will be carried out to identify the location of the problem and cause of malfunction. Measures to eliminate the cause of malfunction then be implemented.

4. Short Installation Time Thanks to small refrigerant pipes and REFNET piping options, the VRV piping system can be installed very easily and quickly. Installation of the VRV III-C system can also be implemented floor by floor, so that sections of the building can be put into use very quickly, or enabling the air conditioning system to be coissioned and operated in stages, rather than on final completion of the project. 5. Modular & Lightweight Modular design enables units to be joined together in rows with an outstanding degree of uniformity. The design of the outdoor units is sufficiently compact to allow them to be taken up to the top of a building in a coercial elevator, overcoming site transportation problem, particularly when outdoor units need to be installed on each floor. 6. No structural reinforcement necessary Thanks to the lightweight and vibration-free construction of the outdoor units, floors do not need to be reinforced, reducing the overall cost of the building. 7. Refrigerant Piping Reduced piping diameters Use of high efficiency R-410A enables the VRV III-C to operate on a smaller refrigerant charge to be used, leading to a reduction in liquid and gas pipe diameters. Reduced piping costs thanks to modular design Smaller diameter liquid and gas piping contributes to a reduction in installation space and installation costs. 4-way Piping Connection VRV III-C series not only offer the possibility to run piping from the front, but also from the left, right or bottom, thus providing greater freedom of layout. Front Left Bottom Right 15

features installation & maintenance friendly design 8. Unified REFNET piping The unified Daikin REFNET piping system is especially designed for simple installation. The use of REFNET piping in combination with electronic expansion valves, results in a dramatic reduction in imbalance in refrigerant flowing between indoor units, despite the small diameter of the piping. REFNET joints and headers (both accessories) can cut down on installation work and increase system reliability. REFNET joint REFNET header Attached insulators for REFNET joint Attached insulators for REFNET header Compared to regular T-joints, where refrigerant distribution is far from optimal, the Daikin REFNET joints have specifically been designed to optimise refrigerant flow. REFNET joint T-joint 9. Cross Wiring Check The cross wiring check facility available on the VRV is the first of its type in the industry to warn operatives of connection errors in inter unit wiring and piping. This function identifies and alerts system errors by means of on/off LEDs on the outdoor unit s PC boards. 10. Simplified Wiring A simple 2-wire non-shielded multiplex transmission system links each outdoor unit to multiple indoor units using one 2-core wire, thus simplifying the wiring operation. Furthermore, outdoor units have power connection outlets on side and front, resulting in easier installation and maintenance and saving space when rows of units are connected together. 16

11. Super Wiring System A Super Wiring system is used to enable the shared use of wiring between indoor units, outdoor units and the centralised remote control. This system makes it easy for the user to retrofit the existing system with a centralised remote control, simply by connecting it to the outdoor units. Thanks to a non polarity wiring system, incorrect connections become impossible and installation time is reduced. 12. 4-way Wiring Connection Wiring can be fed from the front panel, both left and right side panels and bottom panel of the outdoor unit. 13. Auto Address Setting Function Left Front Right Allows wiring between indoor and outdoor units, as well as group control wiring of multiple indoor units, to be performed without the bothersome task of manually setting each address. Bottom 17

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Outdoor Units 1. VRV III-C TECHNOLOGY 1. two stage compression Heating capacity Two stage compression technology enables the system to create higher pressures resulting in a higher heating capacity under low ambient conditions. The second inverter compressor (located in the function unit) is specially designed to provide higher pressures. Gas-liquid separator Liquid injection High After heat is exchanged in the indoor unit, gas and liquid are separated at the gasliquid separator. This enables the refrigerant in gas condition to be recovered and transmitted direct to the high pressure compressor. Pressure Gas injection Middle Low Evaporator capacity Input power Enthalpy 19

outdoor units VRVIII-C TECHNOLOGY 4 5 3 2 1 2. VRV III Technology 1 Reluctance Brushless DC Compressor The reluctance brushless DC motor provides significant increases in efficiency compared to conventional AC inverter motors, simultaneously using 2 different forms of torque (normal and reluctance torque) to produce extra power from small electric currents. The motor comprises powerful neodymium magnets, that create the reluctance torque. These magnets are approximately 12 times stronger than ferrite magnets and make a major contribution to its energy saving characteristics. Ferrite magnet High thrust mechanism (VRV III cooling only/heat pump) By introducing high pressure oil, the reactive force from the fixed scroll is added to the internal force, thereby reducing thrust losses. This results in improved efficiency and suppressed sound level. Neodymium magnet 2 Sine Wave DC Inverter Optimizing the sine wave curve, results in smoother motor rotation and improved motor efficiency. 20

3 DC Fan Motor DC fan motor structure The use of a DC fan motor offers substantial improvements in operating efficiency compared to conventional AC motors, especially during low speed rotation. Efficiency (%) DC motor efficiency (comparison with a conventional AC motor) 100 80 60 AC motor 40 20 0 200 300 400 500 600 700 800 900 1000 Motor speed (rpm) 4 Dual DC Fans maximum 10% increase in airflow (16 HP) due to dual DC fans 10 HP: 3 blades, ø700 --> 4 blades, ø680 blade area increased by 25%, uneven pitch: No NZ noise 18 HP: ø700 --> ø540 x 2 blade area increased by 20%, sound reduced by 0.7 db > > Fans optimized for their casings (increased air flow without sound increase) increased output and reduced pressure loss together with increased external static pressure and reduced rated fan input. Internal resistance (H 2 O) @ 185m /min 10HP 3 10 5 8.1 3.2 3.8 1.3 4.9 2.5 0 VRV II VRV III Substantial reduction in pressure loss Three-dimensional integrated woven soft steel grilles with plastic coating High strength (withstands weight of 60 kg) Increased outflow area opening ratio Increased heat exchange area Increase in heat exchange effectiveness 5 e-pass Heat Exchanger Current Model HD Type Optimization of the path layout of the heat exchanger prevents heat transferring from the overheated gas section towards the sub cooled liquid section - a more efficient use of the heat exchanger. IN 85 C 27 C 27 C 27 C OUT 45 C IN 85 C 55 C 27 C 55 C 37 C 55 C 27 C 50 C 27 C OUT 45 C 43 C 60 C 55 C OUT 45 C In cooling mode, the heat exchanger of the condensor is improved. This means an improvement of COP by 3%. 21

outdoor units 2. specifications Independent Unit Outdoor Unit Outdoor Unit Function unit Capacity Cooling Heating Heating Casing Colour Dimensions Unit Height Width Depth Function unit Height Width Depth Weight Unit kg Function unit kg Heat Exchanger Tube type Fan Type Piston displacement m Air Flow Rate Cooling m 3 /min (nominal at 230V) Heating m 3 /min Motor Drive Output motor W Compressor Motor Type Sound level Cooling Starting method Sound Pressure (Maximum) dba Sound Pressure (Nominal) dba Starting Method Refrigerant Name Charge kg Control Piping connections Liquid (OD) Type Diameter (OD) Gas Type Diameter (OD) Oil equalizing Type Diameter (OD) Defrost Method Capacity Control Safety devices Power Supply Name, Phase, Frequency, Voltage RTSYQ10PY1 RTSYQ14PY1 RTSYQ16PY1 RTSYQ20PY1 RTSQ10PY1 RTSQ14PY1 RTSQ16PY1 RTSQ8PY1 RTSQ12PY1 BTSQ20PY1 BTSQ20PY1 BTSQ20PY1 BTSQ20PY1 28.0 (1) 40.0 (4) 45.0 (7) 56.0 (10) 31.5 (2) 45.0 (5) 50.0 (8) 63.0 (11) 28.0 (3) 40.0 (6) 45.0 (9) 56.0 (12) Ivory white (5Y7,5/1) Ivory white (5Y7,5/1) Ivory white (5Y7,5/1) Ivory white (5Y7,5/1) 1,680 1,680 1,680 1,680 930 1,24 1,24 930 + 930 765 765 765 765 1,570 1,570 1,570 1,570 460 460 460 460 765 765 765 765 257 338 344 205 + 257 110 110 110 110 Cross fin coil Cross fin coil Cross fin coil Cross fin coil Propeller Propeller Propeller Propeller (13.72+10.53) + 16.9 (13.72+10.53+10.53)+16.9 (13.72+10.53+10.53) + 16.9 16.9+(13.72+10.53)+16.9 185 233 239 (185+200) 185 233 239 (185+200) Direct drive Direct drive Direct drive Direct drive 0.75x1 0.35x2 0.75x2 (0.75)+ (0.75) Hermetically sealed scroll compressor Soft start 62 63 65 65 60 61 63 63 Soft start R-410A R-410A R-410A R-410A 10.5 11.7 11.7 9.4+10.9 Expansion valve (electronic type) Expansion valve (electronic type) Expansion valve (electronic type) Expansion valve (electronic type) Braze connection Braze connection Braze connection Braze connection 9.52 12.7 12.7 15.9 Braze connection Braze connection Braze connection Braze connection 22.2 28.6 28.6 28.6 - - - Braze connection - - - 19.1 Deicer Deicer Deicer Deicer 9 to 100 7 to 100 7 to 100 6 to 100 HPS - Fan motor driver overload protector - Over current relay - Inverter overload protector Y1, 3~, 50, 380-415 (1) indoor temperature: 27 CDB, 19 CWB; outdoor temperature 35 CDB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 5 units (2) indoor temperature: 20 CDB; outdoor temperature 7 CDB,6 CWB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 5 units (3) indoor temperature: 20 CDB; outdoor temperature -10 CWB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 5 units (4) indoor temperature: 27 CDB, 19 CWB; outdoor temperature 35 CDB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 7 units (5) indoor temperature: 20 CDB; outdoor temperature 7 CDB,6 CWB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 7 units (6) indoor temperature: 20 CDB; outdoor temperature -10 CWB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 7 units (7) indoor temperature: 27 CDB, 19 CWB; outdoor temperature 35 CDB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 8 units (8) indoor temperature: 20 CDB; outdoor temperature 7 CDB,6 CWB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 8 units (9) indoor temperature: 20 CDB; outdoor temperature -10 CWB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 8 units (10) indoor temperature: 27 CDB, 19 CWB; outdoor temperature 35 CDB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 10 units (11) indoor temperature: 20 CDB; outdoor temperature 7 CDB,6 CWB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 10 units (12) indoor temperature: 20 CDB; outdoor temperature -10 CWB; equivalent piping length: 7.5m; level difference 0m; function unit length: 6m; combined indoor unit: FXFQ50P x 10 units 22

3. ACCESSORIES Optional accessories Distributive piping Refnet header Refnet joint Kit (inlet + outlet) Air outlet Snowbreak hood* Left side air inlet Right side air inlet Back side air inlet Outdoor unit multi connection piping kit RTSYQ10PY1 RTSQ14PY1 RTSYQ20PY1 RTSYQ16PY1 KHRP26M22H (max.4 branch) KHRP26M22H (max.4 branch) KHRP26M33H (max.8 branch) KHRP26M33H (max.8 branch) - KHRP26M72H (max.8 branch) KHRP26A22T KHRP26A22T KHRP26A22T KHRP26A33T KHRP26A33T KHRP26A33T - KHRP26A72T KHRP26A72T - - KHRP26A73T KPS26C280 KPS26C504 KPS26C280* KPS26C280T KPS26C504T KPS26C280T* KPS26C504L KPS26C504L KPS26C504L* KPS26C504R KPS26C504R KPS26C504R* KPS26C280B KPS26C504B KPS26C280B* - - BHFP30A36 Note: * Snowbreak hoods are field supply. For technical drawings and more information contact your local Daikin dealer. Snowbreak hoods are advised to be installed when regular snowfall occurs. 23

Indoor Units 1. Features FXFQ-P 20-25-32-40-50-63-80-100-125 Round Flow ceiling mounted cassette Comfort Modern style decoration panel in white (RAL9010) 360 air discharge ensures uniform air flow and temperature distribution Air discharge from the corners avoids dead zones that may be subject to temperature differences Comfortable horizontal air discharge ensures draughtfree operation and prevents ceiling soiling 23 different air flow patterns possible Fresh air intake: up to 20% Flexible installation and easy maintenance Reduced installation height: 214 for class 20-63 Easy visible drain check thanks to clear drain socket Drain-up pump with 850 lift fitted as standard 850 Examples of Airflow Patterns 360 Round Flow 4-Way Flow 3-Way Flow 2-Way Flow FXZQ-M8 20-25-32-40-50 4-Way blow ceiling mounted cassette (600x600) Comfort Modern style decoration panel in white (RAL9010) Extremely quiet in operation Excellent low draught characteristics. Since the flaps can move to a 0 position, virtually no draught can be experienced Any one of 5 different air flow patterns can be freely selected between 0 and 60 and will then be maintained during the operational cycle of the air conditioner Ceiling void is 295 0 60 24 Flexible Installation and Easy Maintenance Thanks to the compact casing, it matches standard architectural modules of 600x600, therefore ceiling tile cutting is no longer necessary Air can be discharged in any of 4 directions Possibility to shut 1 or 2 flaps for easy installation in corners Since the switch box is located within the unit, it is easy to access from below for maintenance without removing ceiling tiles Drain-up pump with 500 lift fitted as standard 500

FXKQ-MA 20-32-40-63 Ceiling mounted corner cassette Comfort Equipped with special draught prevention and anti-ceiling soiling technology 1 Standard 2 Draught prevention 3 Anti-ceiling soiling technology Note: Standard setting when shipped. Automatic air flow director ensures uniform air flow and temperature distribution Air flow by either downward air discharge, frontal discharge or a combination of both Downward discharge Frontal discharge Combination Closed by the decoration panel Flexible Installation Compact dimensions, can easily be mounted in a narrow ceiling void (only 220 ceiling space required, 195 with spacer, available as accessory) Min. 195 Panel spacer 20 500 Drain-up pump with 500 lift fitted as standard FXCQ-M8 20-25-32-40-50-63- 80-125 2-Way blow ceiling mounted cassette Comfort Quiet in operation Leaves maximum floor and wall space for furniture, decorations and fittings Automatic air flow director ensures uniform air flow and temperature distribution Anti-ceiling soiling technology Filter Standard long life filter Flexible Installation and Easy Maintenance Easy installation in false ceilings of only 355 Drain-up pump with 600 lift fitted as standard Maintenance can be performed by simply removing the front panel Easy to clean flat suction grille Detachable swing flaps minimum ceiling height is 355 600 25

Indoor units features FXDQ-M8 20-25 Small concealed ceiling unit Comfort Designed for hotel bedrooms Blends unobtrusively with any interior décor: only the suction and discharge grilles are visible Extremely quiet in operation Filter Air suction filter fitted as standard Flexible Installation Compact dimensions (230 high & 652 deep), can easily be mounted in a ceiling void The air suction direction can be altered from rear to bottom suction For easy mounting, the drain pan can be located to the left or the right of the unit FXDQ-P/NA 20-25-32-40-50-63 Slim concealed ceiling unit Comfort Quiet in operation Blends unobtrusively with any interior décor Leaves maximum floor and wall space for furniture, decorations and fittings Flexible Installation Slim design, can easily be mounted in a ceiling void of only 240 200 Air filter [Duct connection] Suction Chamber Can be installed in both new and existing buildings Medium external static pressure facilitates unit use with flexible ducts of varying lengths Drain-up pump with 750 lift fitted as standard Ceiling 26

FXSQ-M8 20-25-32-40-50-63- 80-100-125 Concealed ceiling unit Comfort High flexibility for a wide variety of applications Quiet in operation Blends unobtrusively with any interior décor Filter Long life filter fitted as standard High efficiency filters (65% and 95%) available as accessory Flexible Installation and Easy Maintenance High external static pressure facilitates unit use with flexible ducts of varying lengths When using suction panel, unit requires only 350 of ceiling space Drain-up pump with 625 lift fitted as standard The air suction direction can be altered from rear to bottom suction The switch box can be reached from the side or from the bottom side of the unit for easy servicing Min. 350 625 NEW FXMQ-P/MA 40-50-63-80-100-125- 200-250 Concealed ceiling unit Comfort Leaves maximum floor and wall space for furniture, decorations and fittings Flexible Installation Compact unit (a height of 300 ), allows installation in narrow ceiling voids More than 200 Pa external static pressure allows extensive ductwork runs and flexible application: ideal for use in large areas Built-in drain pump (standard for sizes 40 to 125) increases reliability of the drain system Complete range of models (FXMQ-PVE: 4.5-14 ) (FXMQ-MAVE: 22.40-28 ) Possibility to change ESP through wired remote control allows optimisation of the supply air volume Reduction of power consumption of 20 % (compared to FXMQ-MAVE series) through use of new DC Fan 27

Indoor units features FXAQ-MA Wall mounted unit 20-25-32-40-50-63 Comfort Compact and stylish design blends unobtrusively in any interior décor Automatic air flow director ensures efficient air distribution via louvers that close automatically when the unit is switched off 5 different discharge angles can be prograed via the remote control Discharge angle automatically returns to its previous position on restart (initial setting 10 degrees for cooling and 70 degrees for heating) 10 Cooling 70 Heating Filter Mildew proof polystyrene filter and drain pan Flexible Installation and Easy Maintance Both horizontal flaps and front panel can easily be removed and washed All maintenance operations can be carried out from the front of the unit Drain-up pump with 1,000 lift available as accessory Drain pipe can be fitted either to the left or right side of the unit Height of drain-up 1,000 Drain-up kit Indoor unit Drain-up kit FXHQ-MA 32-63-100 Slim concealed ceiling unit Comfort Quiet in operation Leaves maximum floor and wall space for furniture, decorations and fittings Enhanced horizontal and vertical air circulation in all directions thanks to an air flow pattern of 100 Filter Long life filter fitted as standard 100 Flexible Installation and Easy Maintance Can be installed in both new and existing buildings The ideal solution for installation without false ceilings Drain-up pump with 600 lift available as accessory Maintenance can be performed easily from below the unit Bristle free flap makes cleaning easier Drain-up kit (built inside main unit) 28

FXUQ-MA 71-100-125 4-way blow ceiling suspended unit Comfort Group control with other VRV indoor units possible Cool heat selection Prevention of cold draught at hot start, defrost and oil return in heating Air can be discharged in any of 4 directions Air can be discharged at 5 different angles between 0 and 60 degrees Automatic air flow director ensures efficient air and temperature distribution. Air flow distribution for ceiling heights up to 3.5m without loss of capacity. Filter Air filter, drain pan and heat exchanger fin are mildew proof and antibacterial treated Flexible Installation Ideal for installation in new and existing buildings 5m maximum distance between FXUQ unit and junction box Possibility to shut 1 or 2 flaps for easy installation in corners Drain-up pump with 500 lift fitted as standard 29

Indoor units features FXLQ-MA 20-25-32-40-50-63 Floor standing unit Comfort Ideal for installation beneath a window Compact dimensions (only 222 deep and 600 high) All models are available with remote control Filter Long life filter fitted as standard Flexible Installation and Easy Maintance Running the pipes from connections at the back, enables the unit to be wall mounted Wall mounted Floor standing On site connection during installation is easier The fibreless discharge grille prevents condensation and staining FXNQ-MA 20-25-32-40-50-63 Concealed floor standing unit Comfort Ideal for perimeter air conditioning Ideal for installation below a window All models are available with remote control Filter Long life filter fitted as standard Flexible Installation and Easy Maintance On site connection during installation is easier The connecting port faces downward, eliminating the need to attach auxiliary piping Connecting port Refrigerant piping 30

2. specifications & accessories FXFQ-P Roundflow ceiling mounted cassette specifications FXFQ-P Capacity cooling heating Power input cooling heating Dimensions (H x W x D) Weight unit kg Casing Air Flow Rate cooling high / low m 3 /min heating high / low m 3 /min Sound power (nominal) cooling db(a) Sound pressure cooling high / low db(a) heating high / low db(a) Refrigerant name Power Supply Piping Connections L / G / D diameter Air Filter Drain-up Height model Decoration Panel colour (H x W x D) weight kg FXFQ20P FXFQ25P FXFQ32P FXFQ40P FXFQ50P FXFQ63P FXFQ80P FXFQ100P FXFQ125P 2.2 2.8 3.6 4.5 5.6 7.1 9.0 11.2 14.0 2.5 3.2 4.0 5.0 6.3 8.0 10.0 12.5 16.0 0.053 0.063 0.083 0.095 0.120 0.173 0.258 0.045 0.055 0.067 0.114 0.108 0.176 0.246 204 x 840 x 840 246 x 840 x 840 288 x 840 x840 20.0 21.0 24.0 26.0 Galvanised steel 12.5 / 9.0 13.5 / 9.0 15.5 / 10.0 16.5 / 11.0 23.5 / 14.5 26.5 / 17.0 33.0 / 20.0 12.5 / 9.0 13.5 / 9.0 15.0 / 9.5 17.5 / 12.0 23.5 / 14.5 28.0 / 17.5 33.0 / 20.0 49 50 51 52 55 58 61 31 / 28 32 / 28 33 / 28 34 / 29 38 / 32 41 / 33 44 / 34 31 / 28 32 / 28 33 / 28 36 / 30 38 / 32 42 / 34 44 / 34 R-410A 1~ / 220-240V / 50Hz 6.35 / 12.7 / 32 6.4 / 12.7 / 32 9.5 / 15.9 / 32 Resin net with mold resistance 750 BYCQ140CW1 RAL9010 50x950x950 5.5 Notes: The sound pressure values are mentioned for a unit installed with rear suction The sound power level is an absolute value indicating the power wich a sound source generates. Nominal cooling capacities are based on: indoor temperature: 270CDB, 190CWB, outdoor temperature: 350CDB, equivalent refrigerant piping: 5m, level difference: 0m. Nominal heating capacities are based on: indoor temperature: 20 CDB, outdoor temperature: 7 CDB, 6 CWB, equivalent refrigerant piping: 5m, level difference: 0m. Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. Accessories FXFQ-P Wired remote control Infrared remote control cooling only heat pump Decoration panel Replacement long life filter (non-woven type) Fresh air intake kit (20 % fresh air intake) (chamber type) Air discharge outlet sealing member FXFQ20P FXFQ25P FXFQ32P FXFQ40P FXFQ50P FXFQ63P FXFQ80P FXFQ100P FXFQ125P BRC1D52 BRC7F533F BRC7F532F BYCQ140CW1 KAFP551K160 KDDQ5C140 KDBHQ55C140 31

Outdoor units spcifications & accessories FXZQ-M8 4-way blow ceiling mounted cassette (600 x 600) specifications FXZQ-M8 Cooling capacity Heating capacity Nominal input cooling W heating W Dimensions (H x W x D) Weight kg Casing Air flow rate (H/ L) m 3 /min Sound pressure level (H/ L) (220V) db(a) Sound power level db(a) Refrigerant type Piping connections liquid / gas Air filter Drain-up height Power supply V1 Decoration panel dimensions (H x W x D) weight kg colour FXZQ20M8 FXZQ25M8 FXZQ32M8 FXZQ40M8 FXZQ50M8 2.2 2.8 3.6 4.5 5.6 2.5 3.2 4.0 5.0 6.3 73 73 76 89 115 64 64 68 80 107 286 x 575 x 575 18 galvanised steel plate 9.0 / 7.0 9.0 / 7.0 9.5 / 7.5 11.0 / 8.0 14.0 / 10.0 30 / 25 30 / 25 32 / 26 36 / 28 41 / 33 47 47 49 53 58 R-410A ø6.4 / ø12.7 resin net with mold resistant 500 1~, 50Hz, 220-240V 55 x 700 x 700 2.7 white (RAL 9010) Notes: Nominal cooling capacities are based on: indoor temperature: 27 CDB, 19 CWB outdoor temperature: 35 CDB equivalent piping length: 7.5m (horizontal). Nominal heating capacities are based on: indoor temperature: 20 CDB outdoor temperature: 7 CDB, 6 CWB equivalent piping length: 7.5m (horizontal). Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. Accessories FXZQ-M8 Wired remote control Infrared remote control Decoration panel Sealing member of air discharge outlet Panel spacer Replacement long life filter Fresh air intake kit cooling only heat pump direct installation type FXZQ20M8 FXZQ25M8 FXZQ32M8 FXZQ40M8 FXZQ50M8 BRC1D52 BRC7E531 BRC7E530 BYFQ60B KDBH44B60 KDBQ44B60 KAFQ441B60 KDDQ44X60 32

FXCQ-M8 2-way blow ceiling mounted cassette specifications FXCQ-M8 FXCQ20M8 FXCQ25M8 FXCQ32M8 FXCQ40M8 FXCQ50M8 FXCQ63M8 FXCQ80M8 FXCQ125M8 Cooling capacity Heating capacity Nominal input cooling W heating W Dimensions (H x W x D) Weight kg Casing Air flow rate (H/ L) m 3 /min Sound pressure level (H/ L) db(a) Sound power level db(a) Refrigerant type Piping connections liquid / gas Air filter Drain-up height Power supply V3 Decoration panel dimensions (H x W x D) weight kg colour 2.2 2.8 3.6 4.5 5.6 7.1 9.0 14.0 2.5 3.2 4.0 5.0 6.3 8.0 10.0 16.0 77 92 92 130 130 161 209 256 44 59 59 97 97 126 176 223 305 x 780 x 600 305 x 995 x 600 305 x 1,180 x 600 305 x 1,670 x 600 26 31 32 35 47 48 galvanised steel plate 7 / 5 9 / 6.5 9 / 6.5 12 / 9 12 / 9 16.5 / 13 26 / 21 33 / 25 33 / 28 35 / 29 35 / 29 35.5 / 30.5 35.5 / 30.5 38 / 33 40 / 35 45 / 39 45 50 50 50 50 52 54 60 R-410A ø6.4 / ø12.7 ø9.5 / ø15.9 resin net with mold resistant 600 1~, 50Hz, 230V 53 x 1,030 x 680 53 x 1,245 x 680 53 x 1,430 x 680 53 x 1,920 x 680 8 8.5 9.5 12 ivory white Notes: Nominal cooling capacities are based on: indoor temperature: 27 CDB, 19 CWB outdoor temperature: 35 CDB equivalent refrigerant piping: 8m level difference: 0m. Nominal heating capacities are based on: indoor temperature: 20 CDB outdoor temperature: 7 CDB, 6 CWB equivalent refrigerant piping: 8m level difference: 0m. Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. Accessories FXCQ-M8 Wired remote control Infrared remote control Decoration panel High efficiency filter 65% *1 High efficiency filter 90% *1 Filter chamber for bottom suction Replacement long life filter cooling only heat pump FXCQ20M8 FXCQ25M8 FXCQ32M8 FXCQ40M8 FXCQ50M8 FXCQ63M8 FXCQ80M8 FXCQ125M8 BRC1D52 BRC7C67 BRC7C62 BYBC32G BYBC50G BYBC63G BYBC125G KAFJ532G36 KAFJ532G56 KAFJ532G80 KAFJ532G160 KAFJ533G36 KAFJ533G56 KAFJ533G80 KAFJ533G160 KDDFJ53G36 KDDFJ53G56 KDDFJ53G80 KDDFJ53G160 KAFJ531G36 KAFJ531G56 KAFJ531G80 KAFJ531G160 Note: *1. Filter chamber is required when installing a high efficiency filter. 33

Outdoor units spcifications & accessories FXKQ-MA Ceiling mounted corner cassette specifications FXKQ-MA FXKQ25MA FXKQ32MA FXKQ40MA FXKQ63MA Cooling capacity Heating capacity Nominal input cooling W heating W Dimensions (H x W x D) Weight kg Casing Air flow rate (H/ L) m 3 /min Sound pressure level (H/ L) (220V) db(a) Sound power level db(a) Refrigerant type Piping connections liquid / gas Air filter Drain-up height Power supply VE Decoration panel dimensions (H x W x D) weight kg colour 2.8 3.6 4.5 7.1 3.2 4.0 5.0 8.0 66 66 76 105 46 46 56 85 215 x 1,110 x 710 215 x 1,310 x 710 31 34 galvanised steel plate 11 / 9 11 / 9 13 / 10 18 / 15 38 / 33 38 / 33 40 / 34 42 / 37 * * * * R-410A ø6.4 / ø12.7 ø9.5 / ø15.9 resin net with mold resistant 500 1~, 50Hz, 220-240V 70 x 1,240 x 800 70 x 1,440 x 800 8.5 9.5 ivory white Notes: Nominal cooling capacities are based on: indoor temperature: 27 CDB, 19 CWB outdoor temperature: 35 CDB equivalent refrigerant piping: 7.5m (horizontal). Nominal heating capacities are based on: indoor temperature: 20 CDB outdoor temperature: 7 CDB, 6 CWB equivalent refrigerant piping: 7.5m (horizontal). Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. *Data were not available at time of publication. Accessories FXKQ-MA FXKQ25MA FXKQ32MA FXKQ40MA FXKQ63MA Wired remote control Infrared remote control Decoration panel Panel spacer Replacement long life filter Air discharge grille Air discharge blind panel Flexible duct (with shutter) cooling only heat pump BYK45F KPBJ52F56 KAFJ521F56 K-HV7AW KDBJ52F56W KFDJ52F56 BRC1D52 BRC4C63 BRC4C61 BYK71F KPBJ52F80 KAFJ521F80 K-HV9AW KDBJ52F80W KFDJ52F80 34

FXDQ-M8 Small concealed ceiling unit specifications FXDQ-M8 Cooling capacity Heating capacity Nominal input cooling W heating W Dimensions (HxWxD) Weight kg Casing Air flow rate (H/L) m 3 /min Sound pressure level (H/L) db(a) Sound power level db(a) Refrigerant type Piping connections liquid/gas Air filter Power supply V3 FXDQ20M8 FXDQ25M8 2.2 2.8 2.5 3.2 50 50 230x502x652 17 galvanised steel plate 6.7/5.2 7.4/5.8 37/32 50 R-410A ø6.4/ø12.7 resin net with mold resistant 1~, 50Hz, 230V Notes : Nominal cooling capacities are based on: indoor temperature: 27 CDB, 19 CWB outdoor temperature: 35 CDB equivalent refrigerant piping: 8m level difference : 0m Nominal heating capacities are based on: indoor air temperature: 20 CDB outdoor temperature: 7 CDB, 6 CWB equivalent refrigerant piping: 8m level difference : 0m Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. Accessories FXDQ-M8 Wired remote control Infrared remote control cooling heating FXDQ20M8 BRC1D52, BRC2C51, BRC3A61 BRC4C64 BRC4C62 FXDQ25M8 35

Outdoor units spcifications & accessories FXDQ-P / NA Slim concealed ceiling unit specifications FXDQ-P / NA Cooling capacity Heating capacity Nominal input cooling W heating W Dimensions (H x W x D) Weight kg Casing Air flow rate (H/ L) m 3 /min Sound pressure level (H/ L) db(a) Sound power level db(a) Refrigerant type Drain-up height Piping connections liquid / gas Air filter Power supply VE FXDQ20P FXDQ25P FXDQ32P FXDQ40NA FXDQ50NA FXDQ63NA 2.2 2.8 3.6 4.5 5.6 7.1 2.5 3.2 4.0 5.0 6.3 8.0 86 86 89 160 165 181 67 67 70 70 152 168 200 x 700 x 620 200 x 900 x 620 200 x 1,100 x 620 23 23 23 27 28 31 galvanised steel plate 8.0 / 6.4 8.0 / 6.4 8.0 / 6.4 10.5 / 8.5 12.5 / 10.0 16.5 / 13.0 33 / 29 33 / 29 33 / 29 34 / 30 35 / 31 36 / 32 * * * * * * R-410A 750 ø6.4 / ø12.7 ø9.5 / ø15.9 removable, washable, mildew proof 1~, 50Hz, 220-240V Notes: Nominal cooling capacities are based on: Indoor temperature: 27 CDB, 19 CWB Outdoor temperature: 35 CDB Equivalent piping length: 7.5m (horizontal). Nominal heating capacities are based on: Indoor temperature: 20 CDB Outdoor temperature: 7 CDB, 6 CWB Equivalent piping length: 7.5m (horizontal). Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. The sound pressure values are mentioned for a unit installed with rear suction. * Data were not available at time of publication. Accessories FXDQ-P / NA Wired remote control Infrared remote control cooling only heat pump FXDQ20P FXDQ25P FXDQ32P FXDQ40NA FXDQ50NA FXDQ63NA BRC1D52 BRC4C64 BRC4C62 36

FXSQ-M8 Concealed ceiling unit specifications FXSQ-M8 Cooling capacity Heating capacity Nominal input cooling W heating W Dimensions (H x W x D) Weight kg Casing Air flow rate (H/ L) m 3 /min Sound pressure level (H/ L) db(a) Sound power level db(a) Refrigerant type Piping connections liquid / gas Air filter Drain-up height Power supply V3 Decoration panel dimensions (H x W x D) weight kg colour FXSQ20M8 FXSQ25M8 FXSQ32M8 FXSQ40M8 FXSQ50M8 FXSQ63M8 FXSQ80M8 FXSQ100M8 FXSQ125M8 2.2 2.8 3.6 4.5 5.6 7.1 9.0 11.2 14.0 2.5 3.2 4.0 5.0 6.3 8.0 10.0 12.5 16.0 110 110 114 127 143 189 234 242 321 90 90 94 107 123 169 214 222 301 300 x 550 x 800 300 x 700 x 800 300 x 1,000 x 800 300 x 1,400 x 800 30 30 30 30 31 41 51 51 52 galvanised steel plate 9 / 6.5 9 / 6.5 9.5 / 7 11.5 / 9 15 / 11 21 / 15.5 27 / 20 28 / 20.5 38 / 28 32 / 28 32 / 28 33 / 28 33 / 29 35 / 31 35 / 30 37 / 31 38 / 33 40 / 35 50 50 51 56 58 56 55 56 65 R-410A ø6.4 / ø12.7 ø9.5 / ø15.9 resin net with mold resistant 625 1~, 50Hz, 230V 55 x 650 x 500 55 x 800 x 500 55 x 1,100 x 500 55 x 1,500 x 500 3 3.5 4.5 6.5 ivory white Notes: Nominal cooling capacities are based on: indoor temperature: 27 CDB, 19 CWB outdoor temperature: 35 CDB equivalent refrigerant piping: 8m level difference: Om. Nominal heating capacities are based on: indoor temperature: 20 CDB outdoor temperature: 7 CDB, 6 CWB equivalent refrigerant piping: 8m level difference: Om. Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. The sound pressure values are mentioned for a unit installed with rear suction. Accessories FXSQ-M8 Wired remote control Infrared remote control Decoration panel Service access panel High efficiency filter 65% *1 High efficiency filter 90% *1 Filter chamber for bottom suction Filter chamber rear suction Air suction canvas Screening door / blind board Air discharge adapter for round duct cooling only heat pump FXSQ20M8 FXSQ25M8 FXSQ32M8 FXSQ40M8 FXSQ50M8 FXSQ63M8 FXSQ80M8 FXSQ100M8FXSQ125M8 BRC1D52, BRC2C51, BRC3A61 BRC4C64 BRC4C62 BYBS32D BYBS45D BYB571D BYBS125D KTBJ25K36W KTBJ25K56W KTBJ25K80W KTBJ25K160W KAFJ252L36 KAFJ252L56 KAFJ252L80 KAFJ252L160 KAFJ253L36 KAFJ253L56 KAFJ253L80 KAFJ253L160 KAJ25L36D KAJ25L56D KAJ25L80D KAJ25L160D KAJ25L36B KAJ25L56B KAJ25L80B KAJ25L160B KSA-25K36 KSA-25K56 KSA-25K80 KSA-25K160 KBBJ25K36 KBBJ25K56 KBBJ25K80 KBBJ25K160 KDAJ25K36 KDAJ25K56 KDAJ25K71 KDAJ25K140 Notes: *1. If installing a high efficiency filter in the unit, an assembly chamber for either bottom or rear suction is required. 37

Outdoor units spcifications & accessories FXMQ-P/MA NEW Concealed ceiling unit specifications FXMQ-P/MA FXMQ40P FXMQ50P FXMQ63P FXMQ80P FXMQ100P FXMQ125P FXMQ200MA FXMQ250MA Cooling capacity Heating capacity Nominal input cooling W heating W Dimensions (H x W x D) Weight kg Casing Air flow rate (HH/ H / L) m 3 /min Sound pressure level db(a) Sound power level db(a) Refrigerant type Piping connections liquid / gas Air filter Power supply VE 4.5 5.6 7.1 9.0 11.2 14.0 22,4 28,0 5.0 6.3 8.0 10.0 12.5 16.0 25,0 31,5 0.194(1) / 0.193(2) 0.215(1) / 0.214(2) 0.230(1) / 0.229(2) 0.298(1) / 0.297(2) 0.376(1) / 0.375(2) 0.461(1) / 0.460(2) 1.294 1.465 0.182 0.203 0.218 0.286 0.364 0.449 1.294 1.465 300 x 700 x 700 300 x 1,000 x 700 300 x 1,400 x 700 470x1.380x1.100 28 36 36 36 46 46 137 137 galvanised steel plate 16/13/11 18/16.5/15 19.5/17.5/16 25/22.5/20 32/27/23 39/33/28 58/50 72/62 * * * * * * 48/45 48/45 * * * * * * * * R-410A ø6.4 / ø12.7 ø9.5 / ø15.9 ø9,5/ø19,1 ø9,5/ø22,2 cf. note 4 1~, 50Hz, 220-240V / 1~, 60Hz, 220V Notes: Nominal cooling (static pressure). Nominal heating (static pressure). Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. The air filter is not standard accessory, but please mount it in the duct system at the suction side. Select its colorimetric method (gravity method) 50% or more. (1) 50Hz, 220-240V (2) 60Hz, 220V (3) Data were not available at time of publication. (4) The air filter is not standard accessory, but please mount it in the duct system at the suction side. Select its colorimetric method (gravity method) 50% or more. *Data were not available at time of publication. Accessories FXMQ-P/MA Wired remote control Infrared remote control High efficiency filter 65% High efficiency filter 90% Filter chamber Longlife replacement filter cooling only heat pump FXMQ40P FXMQ50P FXMQ63P FXMQ80P FXMQ100P FXMQ125P FXMQ200MA FXMQ250MA BRC1D52 BRC4C66 BRC4C65 KDU-30L250 KAF372AA56 KAF372AA80 KAF372AA160 KAFJ372L280 KAF373AA56 KAF373AA80 KAF373AA160 KAFJ373L280 KDDF3AA56 KDDF37AA80 KDDF37AA160 KDJ3705L280 KAF371AA56 KAF371AA80 KAF371AA160 KAFJ371L280 38

FXAQ-MA Wall mounted unit specifications FXAQ-MA Cooling capacity capacity Nominal input cooling W heating W Dimensions (HxWxD) Weight kg Colour Air flow rate (H/ L) m 3 /min Sound pressure level (H/ L) (220V) db(a) Sound power level db(a) Refrigerant type Piping connections liquid / gas Air filter Power supply VE FXAQ20MA FXAQ25MA FXAQ32MA FXAQ40MA FXAQ50MA FXAQ63MA 2.2 2.8 3.6 4.5 5.6 7.1 2.5 3.2 4.0 5.0 6.3 8.0 16 22 27 20 27 50 24 27 32 20 32 60 290 x 795 x 230 290 x 1,050 x 230 11 14 white 7.5 / 4.5 8 / 5 9 / 5.5 12 / 9 15 / 12 19 / 14 35 / 29 36 / 29 37 / 29 39 / 34 42 / 36 46 / 39 * * * * * * R-410A ø6.4 / ø12.7 ø9.5 / ø15.9 resin net washable 1~, 50Hz, 220-240V Notes: Nominal cooling capacities are based on: indoor temperature: 27 CDB, 19 CWB outdoor temperature: 35 CDB equivalent refrigerant piping: 5m (horizontal). Nominal heating capacities are based on: indoor temperature: 20 CDB outdoor temperature: 7 CDB, 6 CWB equivalent refrigerant piping: 5m (horizontal). Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. *Data were not available at time of publication. Accessories FXAQ-MA Wired remote control Infrared remote control Drain pump kit cooling only heat pump FXAQ20MA FXAQ25MA FXAQ32MA FXAQ40MA FXAQ50MA FXAQ63MA BRC1D52 BRC7E619 BRC7E618 K-KDU572DVE 39

Outdoor units spcifications & accessories FXHQ-MA Ceiling suspended unit specifications FXHQ-MA Cooling capacity Heating capacity Nominal input cooling W heating W Dimensions (HxWxD) Weight kg Colour Air flow rate (H/ L) m 3 /min Sound pressure level (H/ L) (220V) db(a) Sound power level db(a) Refrigerant type Piping connections liquid / gas Air filter Power supply VE FXHQ32MA FXHQ63MA FXHQ100MA 3.6 7.1 11.2 4.0 8.0 12.5 111 115 135 111 115 135 195 x 960 x 680 195 x 1,160 x 680 195 x 1,400 x 680 24 28 33 Ivory white 12 / 10 17.5 / 14 25 / 19.5 36 / 31 39 / 34 45 / 37 * * * R-410A ø6.4 / ø12.7 ø9.5 / ø15.9 Resin net with mold resistant 1~, 50Hz, 220-240V Notes: Nominal cooling capacities are based on: indoor temperature: 27 CDB, 19 CWB outdoor temperature: 35 CDB equivalent refrigerant piping: 7.5m (horizontal). Nominal heating capacities are based on: indoor temperature: 20 CDB outdoor temperature: 7 CDB, 6 CWB equivalent refrigerant piping: 7.5m (horizontal). Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. *Data were not available at time of publication. Accessories FXHQ-MA Wired remote control Infrared remote control Drain pump kit Replacement long life filter L-type piping kit cooling only heat pump resin net for upward direction FXHQ32MA FXHQ63MA FXHQ100MA BRC1D52 BRC7E66 BRC7E63 KDU50M60 KDU50M125 KDU50M125 KAFJ501DA56 KAFJ501DA80 KAFJ501DA112 KHFP5M35 KHFP5M63 KHFP5M63 40

FXUQ-MA 4-way blow ceiling suspended unit specifications FXUQ-MA Cooling capacity Heating capacity Nominal input cooling W heating W Dimensions (HxWxD) Weight kg Colour Air flow rate (H/ L) Sound pressure level (H/ L) (220V) db(a) Sound power level (H) db(a) Refrigerant type Piping connections liquid / gas Air filter Power supply V1 Combination with junction box FXUQ71MA FXUQ100MA FXUQ125MA 8.0 11.2 14.0 9.0 12.5 14.0 180 289 289 160 269 269 165 x 895 x 895 230 x 895 x 895 230 x 895 x 895 25 31 31 white 19 / 14 29 / 21 32 / 23 40 / 35 43 / 38 44 / 39 56 59 60 R-410A ø9.5 / ø15.9 ø9.5 / ø15.9 ø9.5 / ø15.9 resin net with mold resistant 1~, 50Hz, 230V BEVQ71MA BEVQ100MA BEVQ125MA Notes: Nominal cooling capacities are based on: indoor temperature: 27 CDB, 19 CWB outdoor temperature: 35 CDB, 24 CWB. Nominal heating capacities are based on: indoor temperature: 20 CDB, 15 CWB outdoor temperature: 7 CDB, 6 CWB. Capacities are net including a deduction for cooling (an addition for heating) for indoor fan motor heat. Accessories FXUQ-MA FXUQ71MA FXUQ100MA FXUQ125MA Wired remote control Infrared remote control cooling only heat pump BRC1D52 BRC7C529 BRC7C528 Sealing member of air discharge outlet Air discharge decoration panel Vertical flap kit Replacement long life filter L-type connection piping kit KDBHJ49F80 KDBTJ49F80 KDGJ49F80 KHFP49M63 KAFJ495F140 KDBHJ49F140 KDBTJ49F140 KDGJ49F140 KHFP49M140 JUNCTION BOX FOR CONNECTION TO VRV BEVQ-MA Dimensions H x W x D Weight kg Casing Power supply VE BEVQ71MA BEVQ100MA BEVQ125MA 100x350x225 x 3.0 3.5 galvanised steel plate 1~, 50Hz, 220-240V BEVQ-MA 41

Outdoor units spcifications & accessories FXLQ-MA Floor standing unit specifications FXLQ-MA Cooling capacity Heating capacity Nominal input cooling W heating W Dimensions (H x W x D) Weight kg Colour Air flow rate (H/L) m 3 /min Sound pressure level (H/L) (220V) db(a) Sound power level db(a) Refrigerant type Piping connections liquid/gas Air filter Power supply VE FXLQ20MA FXLQ25MA FXLQ32MA FXLQ40MA FXLQ50MA FXLQ63MA 2.2 2.8 3.6 4.5 5.6 7.1 2.5 3.2 4.0 5.0 6.3 8.0 49 49 90 90 110 110 49 49 90 90 110 110 600 x 1,000 x 222 600 x 1,140 x 222 600 x 1,420 x 222 25 30 36 ivory white 7/6 7/6 8/6 11/8.5 14/11 16/12 35/32 35/32 35/32 38/33 39/34 40/35 * * * * * * R-410A ø6.4/ø12.7 ø9.5/ø15.9 resin net with mold resistant 1~, 50Hz, 220-240V Notes: Nominal cooling capacities are based on: indoor temperature: 27 CDB, 19 CWB outdoor temperature: 35 CDB equivalent refrigerant piping: 7.5m (horizontal). Nominal heating capacities are based on: indoor temperature: 20 CDB outdoor temperature: 7 CDB, 6 CWB equivalent refrigerant piping: 7.5m (horizontal). Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. *Data were not available at time of publication. Accessories FXLQ-MA Wired remote control Infrared remote control Long life replacement filter cooling only heat pump FXLQ20MA FXLQ25MA FXLQ32MA FXLQ40MA FXLQ50MA FXLQ63MA BRC1D52, BRC2C51, BRC3A61 BRC4C64 BRC4C62 KAFJ361K28 KAFJ361K45 KAFJ361K71 42

FXNQ-MA Concealed floor standing unit specifications FXNQ-MA Cooling capacity Heating capacity Nominal input cooling W heating W Dimensions (HxWxD) Weight kg Casing Air flow rate (H/L) m 3 /min Sound pressure level (H/L)(220V) db(a) Sound power level db(a) Refrigerant type Piping connections liquid/gas Air filter Power supply VE FXNQ20MA FXNQ25MA FXNQ32MA FXNQ40MA FXNQ50MA FXNQ63MA 2.2 2.8 3.6 4.5 5.6 7.1 2.5 3.2 4.0 5.0 6.3 8.0 49 49 90 90 110 110 49 49 90 90 110 110 600 x 1,00 x 222 600 x 1,140 x 222 600 x 1,420 x 222 25 30 36 Ivory white 7/6 7/6 8/6 11/8.5 14/11 16/12 35/32 35/32 35/32 38/33 39/34 40/35 * * * * * * R-410A ø6.4/ø12.7 ø9.5/ø15.9 Resin net with mold resistant 1~, 50Hz, 220-240V Notes: Nominal cooling capacities are based on: indoor temperature: 27 CDB, 19 CWB outdoor temperature: 35 CDB equivalent refrigerant piping: 8m level difference: Om. Nominal heating capacities are based on: indoor temperature: 20 CDB outdoor temperature: 7 CDB, 6 CWB equivalent refrigerant piping: 8m level difference: Om. Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat. The sound pressure values are mentioned for a unit installed with rear suction. Accessories FXNQ-MA Wired remote control Infrared remote control Replacement long life filter cooling only heat pump FXNQ20MA FXNQ25MA FXNQ32MA FXNQ40MA FXNQ50MA FXNQ63MA BRC1D52, BRC2C51, BRC3A61 BRC4C64 BRC4C62 KAFJ361K28 KAFJ361K45 KAFJ361K71 43

Ventilation 1. HRV-Heat Reclaim Ventilation 1. VAM-FA8 The Daikin heat recovery ventilation system modulates the temperature and humidity of incoming fresh air to match indoor conditions. A balance is thus achieved between indoor and outdoor ambients, enabling the cooling or heating load placed on the air conditioning system to be reduced significantly. HRV units can be controlled individually or integral with the air conditioning system Daikin VRV or Sky Air series) Total heat exchanged foul air Clean outdoor air Foul indoor air Total heat exchanged clean air 9 models to choose from Compact, energy saving ventilation Specially developed heat exchange element with HEP (High Efficiency Paper) Easy integration into the VRV system Connectable to current Daikin control systems: VAM-FA 44 VENTILATION Air flow rate m/h 3 Sound pressure level (max.) (1) dba External static pressure (max.) Pa Temperature exchange efficiency % Enthalpy exchange efficiency heating % cooling % Dimensions H W D Weight kg Duct diameter Power supply VE (1) Sound pressure level is measured in heat exchange mode. VAM150FA VAM250FA VAM350FA VAM500FA VAM650FA VAM800FA VAM1000FA VAM1500FA VAM2000FA 150 250 350 500 650 800 1,000 1,500 2,000 27/28.5 28/29 32/34 33/34.5 34.5/35.5 36/37 36/37 39.5/41.5 40/42.5 69 64 98 98 93 137 157 137 137 74 72 75 74 74 74 75 75 75 58 58 61 58 58 60 61 61 61 64 64 65 62 63 65 66 66 66 269 269 285 285 348 348 348 710 710 760 760 812 812 988 988 988 1,498 1,498 509 509 800 800 852 852 1,140 852 1,140 24 24 33 33 48 48 61 132 158 Ø 100 Ø 150 Ø 150 Ø 200 Ø 200 Ø 250 Ø 250 Ø 350 Ø 350 1~, 50Hz, 220-240V

2. VKM-GA / VKM-GAM Heat purge (economiser): heat accumulated indoors is discharged at night Integration of humidification and air conditioning into HRV unit Increased static pressure thanks to improved fan performance Individual control via HRV remote control Connectable to current Daikin control systems: VKM-GAM VENTILATION, DX coil & humidifier Fresh air conditioning load cooling heating Air flow rate ultra high - high - low m/h 3 Sound pressure level - 220V ultra high - high - low dba Sound pressure level - 240V ultra high - high - low dba Static pressure ultra high - high - low Pa Temperature exchange efficiency ultra high - high - low % Enthalpy exchange efficiency - cooling ultra high - high - low % Enthalpy exchange efficiency - heating ultra high - high - low % Humidifier type Humidification capacity kg/h Dimensions height width depth Weight kg Power supply V1 VKM50GAM VKM80GAM VKM100GAM 4.71 7.46 9.12 5.58 8.79 10.69 500-500 - 440 750-750 - 640 950-950 - 820 37-35.5-32 38.5-36 - 33 39-37 - 34 38-36 - 34 40-37.5-35.5 40-38 - 35.5 160-120 - 100 140-90 - 70 110-70 - 60 76-76 - 77.5 78-78 - 79 74-74 - 76.5 64-64 - 67 66-66 - 68 62-62 - 66 67-67- 69 71-71 - 73 65-65 -69 natural evaporating humdifier 2.70 4.00 5.40 387 387 387 1,764 1,764 1,764 832 1,214 1,214 102 120 125 1~, 220-240V, 50Hz VKM-GA VENTILATION & DX coil Fresh air conditioning load cooling heating Air flow rate ultra high - high - low m/h 3 Sound pressure level - 220V ultra high - high - low dba Sound pressure level - 240V ultra high - high - low dba Static pressure ultra high - high - low Pa Temperature exchange efficiency ultra high - high - low % Enthalpy exchange efficiency - cooling ultra high - high - low % Enthalpy exchange efficiency - heating ultra high - high - low % Dimensions height width depth Weight kg Power supply V1 VKM50GA VKM80GA VKM100GA 4.71 7.46 9.12 5.58 8.79 10.69 500-500 - 440 750-750 - 640 950-950 - 820 38-36 - 33.5 40-37.5-34.5 40-38 - 35 39-37 - 35.5 41.5-39 - 37 41-39 - 36.5 180-150 - 110 170-120 - 80 150-100 - 70 76-76 - 77.5 78-78 - 79 74-74 - 76.5 64-64 - 67 66-66 - 68 62-62 - 66 67-67- 69 71-71 - 73 65-65 -69 387 387 387 1,764 1,764 1,764 832 1,214 1,214 96 109 114 1~, 220-240V, 50Hz 45

ventilation 2. FXMQ-MFV1 - Outdoor Air Processing Unit Combined fresh air treatment and air conditioning via a single system. Both fresh air treatment and air conditioning can be achieved successfully in a single system via heat pump technology without the usual design problems associated with balancing air supply and discharge. Air conditioning fan coil units and an outdoor air treatment unit can be connected to the same refrigerant line, resulting in enhanced design flexibility and a significant reduction in total system costs. 100% fresh air intake possible Leaves maximum floor and wall space for furniture, decorations and fittings Operation range: -5 C to 43 C 225 Pa external static pressure allows extensive ductwork runs and flexible application: ideal for use in large areas Drain pump kit available as accessory FXMQ-MFV1 indoor Units FXMQ125MFV1 FXMQ200MFV1 FXMQ250MFV1 Capacity cooling kw 14.0 22.4 28.00 heating kw 8.9 13.9 17.40 Power Input cooling kw 0.359 0.548 0.638 heating kw 0.359 0.548 0.638 Dimensions HxWxD 470x744x1,100 470x1380x1,100 Weight kg 86 123 Air Flow Rate cooling medium m 3 /min 18.0 28.0 35.0 heating medium m 3 /min 18.0 28.0 35.0 Refrigerant - Power Supply 220-240V/50Hz Piping Connections liquid (od)/gas/drain 9.5 / 15.9 / PS1B 9.5 / 19.1 / PS1B 9.5 / 22.2 / PS1B 46

3. VRV +EXV-kit - VRV Air Handling Applications A new range of R-410A inverter condensing units for multi application with air handling units. Inverter controlled units Large capacity range (from 5 to 18HP) Cooling only R-410A Control z: control of air temperature (suction temperature, room temperature) via Daikin control (no DDC controller needed) Large range of expansion valve kits available BRC1D52 is used to set the set point temperature (connected to the EKEXMCB). EXV-kit Air handling unit gas pipe liquid pipe F1, F2 counication EKEXMCB Cooling only RXQ-P(A) 5 8 10 12 14 16 18 Capacity range HP 5 8 10 12 14 16 18 Capacity cooling kw 14.0 22.4 28.0 33.5 40.0 45.0 49.0 Power input (Nominal) cooling kw 3.52 5.56 7.42 9.62 12.4 14.2 16.2 Dimensions HxWxD 1,680x635x765 1,680x930x765 1,680x1,240x765 Weight kg 157 185 238 315 323 Sound Level sound power cooling dba 72 78 80 83 sound pressure cooling dba 54 57 58 60 63 Air Flow Rate (nominal at 230V) cooling m³/min 95 171 185 196 233 239 Operation Range cooling min~max CDB -5.0~43.0 Refrigerant R-410A Power Supply 3N~/400V/50Hz Max n of indoor units to be connected 8 13 16 19 23 26 29 Piping connections liquid (OD)/gas 9.5 / 15.9 9.5 / 19.1 9.5 / 22.2 12.7 / 22.2 12.7 / 28.6 15.9 / 28.6 Combination table Outdoor unit 3ph Control box Expansion valve kit control z class 50 class 63 class 80 class 100 class 125 class 140 class 200 class 250 EKEXMCB EKEXV50 EKEXV63 EKEXV80 EKEXv100 EKEXV125 EKEXV140 EKEXV200 EKEXV250 RXQ5P x x x x x x x x x RXQ8P x x x x x x x x x RXQ10P x x x x x x x x x RXQ12P x x x x x x x x x RXQ14PA x x x x x x x x x RXQ16PA x x x x x x x x x RXQ18PA x x x x x x x x x 47

Powerful Selection Prograes 1. VRV Xpress Daikin has developed a new user friendly, software tool that allows rapid VRV selection and provides a professional result in the 7 following steps: 1. Select indoor units 2. Connect outdoor units to indoor units 3. Automatic receipt of piping diagram with joints 4. Automatic receipt of wiring diagram 5. Connect appropriate centralised control systems 6. Visualise result in Microsoft Word, Microsoft Excel and AutoCAD 7. Save project Using VRV Xpress enables VRV selection to be achieved in a simple, complete and professional manner. Windows95, Windows98, WindowsNT, Windows2000, WindowsXP and WindowsVista are registered trademarks of Microsoft corporation. 48

2. VRV pro Features: The VRV Pro selection prograe offers 3 separate modes to accoodate different design formats according to customer requirements. Multi languages are possible. 1. Expert mode: once the cooling and heating loads in the different rooms have been calculated, the software will select the most appropriate system plus an estimate of the power consumption. 2. Quick mode: based on calculated system loads, the software will select the most appropriate system. 3. Drawing mode: selecting the indoor and outdoor units from a list enables the user to design a system in no time at all. A simple to use, Daikin computerised selection prograe, designed for use with Windows 95, Windows 98, WindowsNT, Windows 2000, Windows XP and WindowsVista systems, enables consulting engineers, design and build contractors, property developers and architects etc. to plan a Daikin air conditioning project on a step by step basis, complete with detailed drawings, bills of quantities and costs. The prograe thus enables VRV air conditioning systems to be engineered precisely and economically (without over-sizing units), thereby ensuring optimum operating cycles and maximum energy efficiency. Windows95, Windows98, WindowsNT, Windows2000, WindowsXP and WindowsVista are registered trademarks of Microsoft corporation. 49

User Friendly Control Systems 1. Individual control systems BRC4* BRC7* Infrared remote control Operation buttons: ON / OFF, timer mode start / stop, timer mode on / off, prograe time, temperature setting, air flow direction (FXHQ, FXFQ, FXCQ and FXAQ models only), operating mode, fan speed control, filter sign reset, inspection / test indication Display: Operating mode, battery change, set temperature, air flow direction (FXHQ, FXFQ, FXCQ and FXAQ models only), prograed time, inspection / test operation, fan speed BRC2C51 Simplified remote control Simple, compact and easy to operate unit, suitable for use in hotel bedrooms Operation buttons: ON / OFF, operating mode selection, fan speed control, temperature setting Display: Cool / heat changeover control, Heat Recovery Ventilation (HRV) in operation, set temperature, operating mode, centralised control indication, fan speed, defrost / hot start, malfunction adjustment, operating mode selection, fan speed control, filter sign reset, inspection test / operation BRC3A61 Simplified built-in remote control for hotel applications Compact, user friendly unit, ideal for use in hotel bedrooms Operation buttons: ON / OFF, fan speed control, temperature setting 50 Display: Heat Recovery Ventilation (HRV) in operation, set temperature, operating mode, centralised control indication, fan speed, defrost / hot start, malfunction

Wired remote control BRC1D52 Limit operation (min/max): room temperature is controlled within adjustable upper and lower limits. Limit operation can be activated manually or by schedule timer Real time clock: indicates real time and day Schedule timer: - It is possible to prograe a weekly schedule timer - It is possible to prograe the remote control for each day of the week. Five day actions can be set as follows: Set point: unit is switched ON and normal operation is maintained OFF: unit is switched OFF Limits: unit is switched ON and min / max control (cf. limit operation for more details) Home leave (frost protection): during occupants absence, the indoor temperature can be maintained at a certain level. This function can also switch the unit ON/OFF Different levels of disabled buttons can be selected as follows: - Level 1: all buttons are accessible - Level 2: all buttons are disabled except for: ON / OFF, set temperature up / down, fan speed, cooling / heating mode, enable / disable schedule timer, air flow direction adjustment button - Level 3: all buttons are disabled except for: ON / OFF, set temperature up / down, fan speed User friendly HRV function, thanks to the introduction of a button for ventilation mode and fan speed Constantly monitoring of the system for malfunctions in a total of 80 components Iediate display of fault location and condition Reduction of maintenance time and costs Operation buttons: ON / OFF, timer mode start / stop, timer on / off, prograed time, temperature setting, air flow direction adjustment, operating mode selection, fan speed control, filter sign reset, inspection test / operation Display: Operating mode, Heat Recovery Ventilation (HRV) in operation, cool / heat changeover control, centralised control indication, group control indication, set temperature, air flow direction, prograed time, inspection / test operation, fan speed, clean air filter, defrost / hot start, malfunction 51

user friendly control systems 2. Centralised control systems DCS302C51 Centralised remote control Providing individual control of 64 groups (zones) of indoor units A maximum of 64 groups (128 indoor units, max. 10 outdoor units) can be controlled A maximum of 128 groups (128 indoor units, max. 10 outdoor units) can be controlled via 2 centralised remote controls in separate locations Zone control Group control (up and down buttons are added for group selection) Control of HRV air flow direction and air flow rate Expanded timer function Malfunction code display Maximum wiring length of 1,000m (total: 2,000m) DCS301B51 Unified ON/OFF control Providing simultaneous and individual control of 16 groups of indoor units A maximum of 16 groups (128 indoor units) can be controlled 2 remote controls in separate locations can be used Operating status indication (normal operation, alarm) Centralised control indication Maximum wiring length of 1,000m (total: 2,000m) DST301B51 Schedule timer Enabling 64 groups to be prograed A maximum of 128 indoor units can be controlled 8 types of weekly schedule A maximum of 48 hours back-up power supply Maximum wiring length of 1,000m (total: 2,000m) 52

3. Network Solutions DS-NET adapter P1 - P2 F1 - F2 The ideal solution for control and management up to 2,000 indoor units PC for monitoring Modem Public phone line RS485 Malfunction Modem RS232C Max. of 10 DS-NET adapters P1 - P2 F1 - F2 Application area A small coercial area of less than 40 indoor units. Critical applications for centralized monitoring. System layout Allows monitoring and control of up to up to 50 stores or sites and 2,000 indoor units with just one modem and phone line. Automates daily air conditioning operation in order to free users from the hassle of air conditioning operation / management. The daily schedule setting allows automatic operation afterward. Automates alarm (report messages) for any malfunctions / errors. Iediate report of any indoor unit breakdown to the servicing company. Automatic report of breakdown / malfunction information. Minimizes the inconvenience of not having air conditioning via rapid messages Functions Schedule setup (Daily schedule) - Start / stop A / C malfunction report - Send message to monitoring system Manual operation - Start / Stop, set temperature, operation mode, fan speed Status monitoring - Start / Stop, set temperature, - Operation mode, room temperature, operation time, error code 53

user friendly control systems Allows detailed and easy monitoring and operation of VRV systems (max. 2 x 64 control groups) Languages English, French, German, Italian, Spanish System layout Up to 2 x 64 indoor units can be controlled Onboard Ethernet port (web browser & e-mail) Digital i / o contacts (option) Touch panel (full colour LCD via icon display) Management Web application & internet compatibility - Monitoring & control according to user - Remote monitoring & control of more than one building - Remote monitoring & control of more than one building via internet Power Proportional Distribution (option) PPD data is available on the internet Easy management of electricity consumption Enhanced history function Control Individual control (set point, start / stop, fan speed) (max. 2 x 64 indoor units / groups) Schedule control (8 schedules, 17 patterns) Flexible grouping in zones Yearly schedule Fire emergency stop control Interlocking control Increased HRV monitoring and control function Automatic cooling / heating changeover Quick selection and full control Simple navigation Heating optimization Temperature limit Password security: 3 levels (general, administration & service) Air Conditioning Network Service System Public line PCMCIA flash memory CSV output of PPD (option) result Onboard Ethernet port Onboard modem Remote monitoring / control via internet, e-mail PPD data is available on internet third party controller (domotics, BMS, etc.) Ethernet Pi-port Links to the wattmeter when using the PPD (option) function Malfunction 54

Forced OFF contact input Fire alarm Monitoring Visualisation via Graphical User Interface (GUI) Icon colour display change function Indoor units operation mode Error messages via e-mail & mobile phone (option) Indication filter replacement Multi PC DIII-NET Indoor units DIO unit HRV Cost performance Labour saving Easy installation Compact design: limited installation space Overall energy saving Controls drain pump, lighting etc. Monitoring of room enter/exit sign Open interface Counication to any third party controller (domotics, BMS, etc.) is possible via open interface. RS-232C DIII-NET PLUS adapter DI unit DIII-NET Allows monitoring/control of up to 64 units (groups) Indoor unit HRV Connectable to VRV HRV Sky Air (via interface adapter) Split (via interface adapter) 55

user friendly control systems The ideal solution for control and management of maximum 1,024 VRV indoor units System layout Up to 1,024 indoor units can be controlled (by 4 ipus) Ethernet TCPIP / 10 base / T counication Integrated digital contacts on the Intelligent Processing Unit (ipu) - 19 general input ports - 2 digital outputs Stand alone operation of the ipu for minimum 48 hours Compatible with UPS shutdown software Management Web access function (option) Power Proportional Distribution Operational history management (start/stop, malfunction, operation hours) Generation of reports (graphics & tables) (daily, weekly, monthly) Peak load shedding Advanced tenant management Sliding temperature Eco mode (option) Control Individual control (setpoint, start / stop, fan speed) (max. 1,024 indoor units) Group control (100 groups) Schedule control (128 programs) Fire emergency stop control (32 programs) Interlocking control Setpoint limitation Automatic cooling heating changeover Power failure / release control Temperature limit (automatic start) Timer extension Monitoring Visualisation via a Graphical User Interface (GUI) featuring free layout Operation mode of indoor & outdoor units Fault indication Indication filter replacement Setpoint indication Operation time monitoring Multi PC On-line help ~ Intranet/Internet Web Access Web Access Malfunction report by E-Mail (Via Internet) Air Conditioning Network Service System (Optional Maintenance Service) DAM602B51/52 Ai unit DIII-NET DIII-NET DIII-NET Dio unit Power supply facility ETHERNET DIII-NET Fire alarm Electricity Measurement 56 Sub PC ~ DMS502A51 BACnet Gateway (monitoring only) Local monitoring & control VRV System Daikin Central Air Conditioning System HRV

LON BMS Lonworks Networks Compatible Gateway LonTalk adapter dms504b51 DIII- NET Interface for connection to LonWorks networks Counication via Lon protocol (twisted pair wire) 64 units connectable per DMS-IF Unlimited site size Quick and easy installation ETHERNET (TCP/IP) BUILDING CONTROL NETWORK HRV adapter LonTalk LonPoint LonPoint Local Control Remote Control VRV Outdoor unit DAIKIN A / C INFRASTRUCTURE Security Fire alarm System Integrated control system connecting VRV system with BMS system. PPD data is available on BMS-system Interface for BMS system Counication via BACnet protocol (connection via Ethernet) 256 units connectable per BACnet gateway Unlimited site size Easy and fast installation BMS DMS502A51 DIII- NET DAM602B51 / 52 (Intelligent Manager) Control and monitoring Local Control VRV Outdoor unit BACNET / ETHERNET HRV DAIKIN A / C INFRASTRUCTURE Remote Control Fire alarm Security Power supply facility BUILDING CONTROL NETWORK Pump Lighting Elevator 57

user friendly control systems 4. accessories Individual control systems DESCRIPTION FXFQ FXZQ FXCQ FXKQ FXDQ FXDQ-N FXSQ FXMQ FXUQ FXHQ FXAQ FXLQ FXNQ Wired remote control Infrared remote control Simplified remote control Simplified remote control for hotel use cooling only heat pump BRC1D52 BRC7F533 BRC7E531 BRC7C67 BRC4C63 BRC4C64 BRC4C64 BRC4C64 BRC4C66 BRC7C529 BRC7E66 BRC7E619 BRC4C64 BRC4C64 BRC7F532 BRC7E530 BRC7C62 BRC4C61 BRC4C62 BRC4C62 BRC4C62 BRC4C65 BRC7C528 BRC7E63 BRC7E618 BRC4C62 BRC4C62 - - - - BRC2C51 BRC2C51 BRC2C51 BRC2C51 - - - BRC2C51 BRC2C51 - - - - BRC3A61 BRC3A61 BRC3A61 BRC3A61 - - - BRC3A61 BRC3A61 Centralised control systems DESCRIPTION Centralised remote control Unified ON/OFF control Schedule timer FXFQ FXZQ FXCQ FXKQ FXDQ FXDQ-N FXSQ FXMQ FXUQ FXHQ FXAQ FXLQ FXNQ DCS302C51 DCS301B51 DST301B51 Others DESCRIPTION Wiring adapter Wiring adapter (hour meter) Wiring adapter for electrical appendices (1) Wiring adapter for electrical appendices (2) Remote sensor Installation box for adapter PCB Electrical box with earth terminal (3 blocks) Electrical box with earth terminal (2 blocks) Noise filter (for electromagnetic interface only) External control adapter Interface adapter for Sky Air series Connector for forced on/forced off FXFQ FXZQ FXCQ FXKQ FXDQ FXDQ-N FXSQ FXMQ FXUQ FXHQ FXAQ FXLQ FXNQ - KRP1B57*1 - KRP1B61 KRP1B61 KRP1B56 - KRP1B61 KRP4A53 KRP1B3 - KRP1B61 KRP1B61 EKRP1C11*1 - EKRP1B2 - EKRP1B2*2 - EKRP1B2 - - - - - KRP2A526*1 KRP2A526*1 KRP2A516*1 KRP2A61 KRP2A516 KRP2A53 KRP2A516 KRP2A61 KRP2A62* KRP2A51 KRP2A51 KRP2A51 KRP4AA53*1 KRP4A536*1 KRP4A516*1 KRP4A51 KRP4A516 KRP4A54 KRP4A516 KRP4A51 KRP4A52* KRP4A51 KRP4A51 KRP4A51 KRCS01-4 KRCS01-1 KRP1H98 KRP1BA101 KRP1B96*3/4 - - KRP1BA101 - KRP1B97 KRP1C93*3 KRP4A93*3/4 - - - KJB311A KJB212AA KJB212A - KEK26-1A - DTA104A52 DTA104A51*1 DTA104A61 DTA104A51 DTA104A53 DTA104A51 DTA104A61 DTA104A62 DTA104A51 DTA104A61 DTA104A61 - - - - - - - - DTA102A52 - - - - - - - - - - - - EKRORO - - - - Notes: *1: Installation box is required *2: Fixing box is KRP1A90 *3: Up to 2 adapters can be fixed per installation box *4: Only 1 installation box can be installed per indoor unit DESCRIPTION DS-net adapter Software REFERENCE DTA113B51 DPC001B1-B51 COMMENTS 4 units can be connected per adapter, 40 units when 10 adapters are connected Monitoring panel software DESCRIPTION REFERENCE COMMENTS Intelligent Touch Controller Software Hardware Installation box Touch-Pen Interface adapters Digital input Digital input/output DCS601C51 2x64 units can be connected DCS002C51 Power Proportional Distribution (PPD) software DCS004A51 E-mail / Web software DCS601A52 DIII NET-Plus adapter KJB411A For wall mounted installation 1264009 Spare part n of Touch-Pen for Intelligent Touch Controller KRP928A2S For connection to Split units DTA102A52 For connection to R-22 / R-407C Sky Air units DTA112B51 For connection to R-410A Sky Air units DEC101A51 Input contacts: 16 points DEC102A51 Input contacts: 8 points; output contacts: 4 points 58

DESCRIPTION REFERENCE COMMENTS Intelligent Processing unit Software Interface adapters DIII Ai Digital input Digital input / output Power Proportional Distribution ECO Mode Web Acces Function DAM602B51 DAM602B52 IM3.XX KRP928A2S DTA102A52 dta112b51 DAM101A51 DEC10151* DEC10251* DAM002A51 DAM003A51 DAM004A51 256 indoor units per IPU 128 indoor units per IPU Up to 1,024 indoor units For connection to Split units For connection to R-407C/R-22 Sky Air units For connection to R-410A Sky Air units Outdoor temperature sensor Input contacts: 16 points Input contacts: 8 points; output contacts: 4 points DESCRIPTION REFERENCE COMMENTS LonWorks networks compatible Gateway Interface adapters DMS504B51 KRP928A2S DTA102A52 dta112b51 Up to 64 units can be connected per DMS-IF For connection to Split units For connection to R-407C/R-22 Sky Air units For connection to R-410A Sky Air units DESCRIPTION REFERENCE COMMENTS BACnet Gateway DIII board Digital input/output Interface adapters DMS502B51 DAM411B51 DAM412B51 KRP928A2S DTA102A52 dta112b51 64 units per Gateway Extension of 3 x DIII lines (3 x 64) indoor units For forced shutdown For connection to Split units For connection to R-407C/R-22 Sky Air units For connection to R-410A Sky Air units BMS: Building Management system DESCRIPTION REFERENCE COMMENTS Contact / analog signal Parallel interface - Basic unit Temperature measurement units Temperature setting units Unification adapter for computerised control Wiring adapter for electrical appendices (1) Wiring adapter for electrical appendices (2) External control adapter for outdoor unit DIII-net expander adapter Mounting kit DPF201A51 DPF201A52 DPF201A53 DCS302A52 KRP2A51 KRP2A52 KRP4A51-53 DTA104A51 DTA104A52 DTA109A51 KRP4A92 enables ON/OFF coand, operation and display of malfunction can be used in combination with up to 4 units. enables temperature measurement output for 4 groups; 0~5VDC.» enables temperature setting input for 16 groups; 0~5VDC.» used for combining of air conditioning control computer and central remote controller (ON/OFF, display) simultaneously controls air conditioning control computer and up to 64 groups of indoor units. to control the group of indoor units collectively, which are connected by the transmission wiring of remote controller. cooling/heating mode change over, demand control and low noise control are available between the plural outdoor units. a maximum of 10 outdoors or 128 indoors can be connected to 1 DTA109A51 a maximum of 8 DTA109A51 can be connected to DIII-net for easy installation of the DTA109A51 59

Daikin s unique position as a manufacturer of air conditioning equipment, compressors and refrigerants has led to its close involvement in environmental issues. For several years Daikin has had the intention to become a leader in the provision of products that have limited impact on the environment. This challenge demands the eco design and development of a wide range of products and an energy management system, resulting in energy conservation and a reduction of waste. Naamloze Vennootschap Zandvoordestraat 300 B-8400 Oostende, Belgium www.daikin.eu BTW: BE 0412 120 336 RPR Oostende Daikin Europe N.V. is approved by LRQA for its Quality Management System in accordance with the ISO9001 standard. ISO9001 pertains to quality assurance regarding design, development, manufacturing as well as to services related to the product. ISO14001 assures an effective environmental management system in order to help protect human health and the environment from the potential impact of our activities, products and services and to assist in maintaining and improving the quality of the environment. Daikin units comply with the European regulations that guarantee the safety of the product. VRV products are not within the scope of the Eurovent certification prograe. FSC The present leaflet is drawn up by way of information only and does not constitute an offer binding upon Daikin Europe N.V.. Daikin Europe N.V. has compiled the content of this leaflet to the best of its knowledge. No express or implied warranty is given for the completeness, accuracy, reliability or fitness for particular purpose of its content and the products and services presented therein. Specifications are subject to change without prior notice. Daikin Europe N.V. explicitly rejects any liability for any direct or indirect damage, in the broadest sense, arising from or related to the use and/or interpretation of this leaflet. All content is copyrighted by Daikin Europe N.V. Daikin products are distributed by: EPCEN08-205 XXXX 05/08 Copyright Daikin The present publication supersedes EPCEN07-200. Printed on non-chlorinated paper. Prepared by La Movida, Belgium Responsible Editor: Daikin Europe N.V., Zandvoordestraat 300, B-8400 Oostende