Ducted Blower Split Systems

Transcription

1 Catalog MDB-E-2009 Ducted Blower Split Systems Models: MDB ER MDB 125/150 ER MDB 600 ER4 MMC ER

2 Table of Contents Nomenclature Product Line Up... 3 Features... 6 Application Information - Operating Range Refrigerant Circuit Diagram Controllers Installation Sound Data NC Curves Selection Process - Fan Performance Chart Engineering and Physical Data - General Data Components Data Safety Devices Performance Data Performance Tables Dimensional Data Electrical Data iring Diagrams Servicing and Maintenance Troubleshooting Exploded View and Part List This manual supercedes MDB-E-2008 Note : Installation and maintenance are to be performed only by qualified personnel who are familiar with local codes and regulations, and experienced with this type of equipment. Caution: Sharp edges and coil surfaces are a potential injury hazard. Avoid contact with them. arning : Moving machinery and electrical power hazard. May cause severe personal injury or death. Disconnect and lock off power before servicing equipment. "McQuay" is a registered trademark of McQuay International. All rights reserved McQuay International. All rights reserved throughout the world. Bulletin illustrations cover the general appearance of McQuay International products at the time of publication. e reserve the right to change design and construction specifications at any time without notice.

3 Nomencla latur ture Indoor Others AA : Revision Type of Connection F : For Flare B : For Brazed Electrical A : 220 ~ 240V/1Ph/50Hz F : 380 ~ 415V/3Ph/50Hz M DB 075 E R 2 - A B A A Refrigerant Circuit 2 : 2 Circuits Omitted if Single Circuit Model Type R : Heatpump Omitted if Cooling Only Series E : E Series Capacity 075 : 75,000 Btu/h Model Name DB : Ducted Blower Brand M : McQuay 1

4 Outdoor Others AA : Revision Type of Connection F : For Flare B : For Brazed Electrical A : 220 ~ 240V/1Ph/50Hz F : 380 ~ 415V/3Ph/50Hz M 4 MC 075 E R - A B A A Model Type R : Heatpump Omitted if Cooling Only Series E : E series Capacity 075 : 75,000 Btu/h Model Name MC : Modular Condensing Unit Refrigerant 4 : R407C System Omitted if R22 System Brand M : McQuay 2

5 PRODUCT LINE UP MDB-E SERIES Classification Controller Handset Marking Ref. Ctrl Filter Air Discharge MDB Nomenclature ith Contactor L208A U1_SB125 Sequential Controller SLM3 LCD Sequential Controller CE Mark TXV & Check valve Capillary Tube & Check Valve ith air filter Horizontal & Changeable Horizontal & Not Changeable Vertical & Changeable Very High Static HEATPUMP MODELS 075ER 100ER ABAA ABAA X X X X X X X X X X X X ABAC ABAC X X X X X X X X X X X X FBAA X X X X X X X 125ER1 FBAB X X X X X X X FBHA X X X X X X X X 125ER2 150ER1 150ER2 FBAA FBAA FBAA X X X X X X X X X X X X X X X X X X X X X FBHA FBHA FBHA X X X X X X X X X X X X X X X X X X X X X X X X 200ER2 FBAA X X X X X X X 250ER2 FBAA X X X X X X X 300ER2 FBAA X X X X X X X 300ER3 FBAA X X X X X X X 350ER3 FBAA X X X X X X X 400ER4 FBAA X X X X X X X 450ER3 FBAA X X X X X X X 500ER4 FBAA X X X X X X X 600ER4 FBAA X X X X X X X FBAB X X X X X X X 3

6 M(4)MC-E SERIES Classification Controller Marking Compressor Expansion Device Others Heatpump Models MMC 075ER 100ER 125ER 150ER Nomenclature ith Contactor ith Auto HP/LP CE Mark Scroll FBAA X X X X X X FBAB X X X X X X X FBAC X X X X X X FCAA X X X X X X X FBAA X X X X X X FBAB X X X X X X X FBAC X X X X X X FCAA X X X X X X X FBAA X X X X X X FBAB X X X X X X X FBAC X X X X X X FCAA X X X X X X X FBAA X X X X X X FBAB X X X X X X FCAA X X X X X X X TXV For Sequential Controller Gold Fin (NA549) ith Brazed Type Ball Valve Classification Controller Marking Compressor Expansion Device Others M4MC Nomenclature ith Contactor ith Auto HP/LP CE Mark Scroll TXV For Sequential Controller Gold Fin (NA549) ith Brazed Type Ball Valve Heatpump Models 075ER 100ER 125ER 150ER FBAA X X X X X X FCAA X X X X X X X FBAA X X X X X X FCAA X X X X X X X FBAA X X X X X X FCAA X X X X X X X FBAA X X X X X X FCAA X X X X X X X 4

7 MMC-FR SERIES Classification Controller Marking Compressor XV Others MMC Nomenclature ith Contactor ithout Contactor ith Auto HP/LP ith Manual HP/LP CE Mark ETL ithout Marking Scroll-Daikin Scroll-Copeland Scroll Maneurop Reciprocating-Maneurop Reciprocating Bristol Reciproacating-Copeland TXV Capillary Tube ithout Expansion Device Phase Sequencer c/w Disc Ther Gold Fin (NA549) Check valve ith Accumulator HEATPUMP MODELS 075FR FBEA X X X X X X X X X 100FR FBEA X X X X X X X X X 125FR FBEA X X X X X X X X X 5

8 Fea eatur tures es EASY MAINTENANCE The simple design concept has provided the ease of maintenance and servicing. Access to the internal part of the unit can be from the service panel or other side of the unit by loosening a few screws. Only for model MDB075/100ER with additional service panel from bottom AIR DISCHARGE ORIENTATION MDB ER models come with standard horizontal air discharge. MDB ER models only come with standard vertical air discharge and they are convertible to horizontal air discharge at field. MDB600ER is available in horizontal and vertical air discharge as standard by differentiate of nomenclature. VERSATILITY Multiple rooms can be cooled together at the same time by using just one unit of fan coil unit. FRESH AIR INTAKE FOR HEALTHY LIVING Fresh air can be introduced into the building through the design of fresh air intakes. This will help to improve the indoor air quality. SUPERIOR AIR DISTRIBUTION FOR COMFORTABLE LIVING The conditioned air can be effectively distributed to every corner of the room through the ducting and this ensure a more pleasant environment for comfort living. FLEXIBILITY OF AIR SUPPLY MDB ER models using belt driven blower such as that the air volume and static required can be adjusted according to the requirement. This flexibility allows for wider application. SCROLL COMPRESSOR All M(4)MC-ER outdoor units are using the scroll compressor which has better energy efficiency and quiet in operation. THERMAL EXPANSION VALVE (TXV) CONTROL All MDB-ER heatpump models are using TXV in both indoor and outdoor to control the refrigerant control device except MDB125ER2. SEQUENTIAL CONTROLLER AS STANDARD This controller is supplied as the standard specification for cooling model where the systems are matching with two outdoor units and more. The benefit of this controller is capable of part-loading of the system capacity. TAPER LOCK PULLEY - EASY MAINTENANCE For MDB125-ER model and above which are using taper lock pulley to drive the blower with V-groove belt. This taper lock pulley can be installed or dismantling easily during maintenance. 6

9 UNIT STRUCTURE The casing is constructed with electro-galvanised (EG) mild steel sheet which provide a rigid cabinet. The thickness of the indoor casing is ranging from 1.0mm to 3.2mm whereas the outdoor casing thickness is ranging from 1.0mm to 2.3mm. The finishing of the casing is a long-lasting epoxy polyester powder coating. The indoor panel is using PE insulation with 10mm thickness. All outdoor units are classified under the IP55 Standard. COIL Each coil consists of staggered rows of 3/8 OD seamless copper tubes, mechanically expanded into dieformed corrugated aluminum fins. All coils are using aluminum fin except heatpump models which are using hydrophilic blue fin to have better deicing during defrost cycle. BLOER, FAN AND MOTOR The indoor unit is using metal blower with the forward-curved fan blade and secured by the metal housing. The outdoor propeller fan is constructed from 6-blade aluminum material and direct-driven by weatherproof three phase induction motor. All motor has the Class F (155 C) insulation. COMPRESSOR All outdoor units are using high efficiency, refrigerant-cooled, Scroll compressor. Compressor has the internal overload protection and supplied with crank case heater to prevent liquid migration, which can damage compressor scroll, during off-cycle and eases start-up. SAFETY CONTROLS Outdoor units are equipped with auto reset high pressure and low pressure cut-out and discharge thermostat to protect against compressor damage due to high head pressure and system leakage respectively. Phase protector is used to detect for any wrong phase and phase loss during installation and operation. 7

10 Applica pplication Infor orma mation OPERATING RANGE Ensure the operating temperature is in allowable range. Cooling only Cooling Outdoor temp. ( CDB) STD Caution : The use of your air conditioner outside the range of working temperature and humidity can result in serious failure Indoor temp. ( CB) Heatpump Heating Cooling 18 Outdoor temp. ( CB) 6 STD Outdoor temp. ( CDB) STD Indoor temp. ( CDB) Indoor temp. ( CB) 8

11 REFRIGERANT CIRCUIT DIAGRAM MODEL : MMC 075 / 100 / 125 / 150 ER M4MC 075 / 100 / 125 / 150 ER 9

12 MODEL : MMC FR 10

13 CONTROLLERS ELECTRICAL CONNECTION iring regulations about wire diameter differs from country to country. Please refer to your LOCAL ELECTRICAL CODES for field wiring rules. Be sure that installation comply with such rules and regulations. GENERAL PRECAUTION Ensure that the rated voltage of the unit correspond to the name plate before carrying out proper wiring according to the wiring diagram. Provide a power outlet to be used exclusively for each unit. A power supply disconnect and a circuit breaker for over current protection should be provided in the exclusive line. The unit must be GROUNDED to prevent possible hazard due to insulation failures Every wiring must be firmly connected. Every wiring should not touch the refrigerant piping, compressor and any moving parts of fan motor. OPERATIONAL CHECK After all wiring is completed and the system is charged with refrigerant, make sure the unit is operating properly. Check that : Condenser fans are running with warm air blowing off the condensing unit. Evaporator blowers are running and discharging cool air from ducts. Suction line and liquid line pressures are in the region of 75 psig and 275 psig respectively. SEQUENTIAL CONTROLLER LCD OPERATING INSTRUCTIONS (Standard for cooling and heatpump units) Sequential controller LCD display A : Time display B : Error indication C : Compressor running display (up to 4 compressors) D : Key lock display E : Heater display (up to 2 heaters) F : Energy saving mode display G : Compressor defrost cycle display (up to 4 compressors) H : Operation mode display I : Temperature set display 2. OPERATING GUIDE 2.1 ON/OFF key Press once to start the air conditioning unit. Press again to stop the unit. The operation lamp next to the key lights up and goes off respectively when the unit is running or not running. Caution : In the case when the ON/OFF key is pressed immediately after the operation is stopped, the unit will not restart until 3 minutes later to protect the compressor. 11

14 2.2 Selecting Operation Mode Press the MODE key to select the type of operating mode. Consecutive press of the key switches the operation over COOL, HEAT, AUTO and FAN 2.3 SAVE Mode Press the SAVE key to select the energy saving function. This option is only available for COOL, HEAT and AUTO modes. 2.4 Auxiliary Electric Heater If the HEAT mode provides insufficient heating to a room even at the highest temperature setting (30 C), press the HEATER key to activate the auxiliary electric heater. For models with two heaters, consecutive press of the key allows the selection of one or both heaters active. 2.5 Temperature Setting To set the desired room temperature, press or to increase or decrease the set temperature in the range of 16 C to 30 C. Press both and simultaneously to toggle between C and F setting. 2.6 Time Setting Real time Clock Press the CLOCK key once to activate set clock mode. Press again to disable set clock mode. Under set clock mode, the time of the present day can be set by pressing the respective MINUTE, HOUR and DAY key. 7 days timer Press the ON TIMER key to activate auto ON timer mode. Under this mode, press the respective MINUTE, HOUR and DAY key to select the time of the week when the air-conditioning unit is to automatically start running. Press the ON TIMER key again to save the setting. Press the OFF TIMER key to activate auto OFF timer mode. Under this mode, press the respective MINUTE, HOUR and DAY key to select the time of the week when the air-conditioning unit is to automatically stop running. Press the ON TIMER key again to save the setting. Then to activate the 7 days timer, press and hold the TIMER ACTIVE key until the word TIMER ACTIVE appears on the LCD screen. Repeat the same step to disable the 7 days timer. 2.7 Other Function Key Lock Press the MINUTE key 3 times consecutively to activate the key lock. A KEY LOCK symbol will appear on the LCD screen. At this point, only the ON/OFF key is valid. To disable the key lock, again press the MINUTE key 3 times consecutively. Test run Press the TEST key 2 times consecutively to test run the unit. 12

15 3. ERROR CODE hen the system is on and an error occurs, the ON/OFF LED on the LCD panel will blink and an error code is shown. hen the system is off and there is a thermistor error, the ON/OFF LED is off but the error code is still displayed. Each error code represents different message as below Error code Possible fault Error code Possible fault E01 Require manual reset (possible causes) E19 Indoor coil sensor 4 short E02 Compressor 1 high temperature (overload) E20 Indoor coil sensor 1 open E03 Compressor 2 high temperature(overload) E21 Indoor coil sensor 2 open E04 Compressor 3 high temperature(overload) E22 Indoor coil sensor 3 open E05 Compressor 4 high temperature(overload) E23 Indoor coil sensor 4 open E06 Compressor 1 high pressure trip / contact open E24 Outdoor coil sensor 1 short E07 Compressor 2 high pressure trip / contact open E25 Outdoor coil sensor 2 short E08 Compressor 3 high pressure trip / contact open E26 Outdoor coil sensor 3 short E09 Compressor 4 high pressure trip / contact open E27 Outdoor coil sensor 4 short E10 Compressor 1 trip / low R-22 / outdoor abnormal E28 Outdoor coil sensor 1 open E11 Compressor 2 trip / low R-22 / outdoor abnormal E29 Outdoor coil sensor 2 open E12 Compressor 3 trip / low R-22 / outdoor abnormal E30 Outdoor coil sensor 3 open E13 Compressor 4 trip / low R-22 / outdoor abnormal E31 Outdoor coil sensor 4 open E14 Room sensor short E32 Compressor 1 de-ice E15 Room sensor open E33 Compressor 2 de-ice E16 Indoor coil sensor 1 short E34 Compressor 3 de-ice E17 Indoor coil sensor 2 short E35 Compressor 4 de-ice E18 Indoor coil sensor 3 short 4. INSTALLATION OF LCD REMOTE CONTROLLER 4.1 Accessories The following accessories are included. If any part is missing, contact your dealer immediately. 1 Remote controller 2 ooden screw 4.1 x 16 (2 pieces) 3 Instruction manual 4.2 Step by step guide i) First, open up the casing of the LCD remote controller into its top and bottom case using a screwdriver. To do this, insert the screwdriver into the lower slot and slide it in the outward direction. ii) Fix the bottom case onto the wall with the 2 wooden screws provided. Then, insert the 4 connecting wires (from the main board) through the slot on the lower right. iii) Connect one end in each of the 4 wires to the terminal block behind the top case as shown below. The wire that goes into the GND terminal at the top case must be connected at the other end to the GND terminal at the main board. The same goes for the +5V, B and A connection. iv) Fasten back the top and bottom case into place. Hook the two upper claws into their respective slots and snap the lower part shut. 13

16 5. AUTO RANDOM RESTART hen power resumed, the unit will automatically restart and operate at the previous setting as before power failure occurred. (Remove jumper at JH/JP1 will cancel the auto random restart function. Please refer to wiring diagram for the location of the JH/JP1). SLM OPERATING INSTRUCTIONS SLM 1. ON/OFF switch Press to start the air conditioner unit. Press again to stop the unit. 2. Temperature setting Set the desired room temperature. Press button to increase or decrease the set temperature. Setting range are between 16 C to 30 C (60 F to 80 F). 3. Operation Modes Press the mode button for select the type of operating mode. - Cooling Only : COOL, DRY, FAN - Heat Pump : AUTO, COOL, DRY, HEAT, FAN (AUTO mode is represented by bothcool and HEAT LED light on) 4. Fan Speed selection Press the button until the desired fan speed is achieved. AC-5300 (OPTIONAL) 6. Sleep mode Press button to activate the sleep function can only be activated under cool or heating mode operation. hen it is activated under cool mode operation, the set temperature will increase 0.5 C after 30 minutes, 1 C after 1 hour and 2 C after 2 hours. If it is actiaved under HEAT mode operation, the set temperature will be descreased 0.5 C after 30 minutes, 1 C after 1 hour and 2 C after 2 hours. 7. Air Swing Press button to activate the automatic air swing function. 8. Sensor Infra red sensor to receive signals from wireless controller. 9. LED Display To display the set temperature (in C) and timer delay setting (in hours). 10. Transmission source To transmit signals to the air conditioner. 5. Timer Press the set button to select the switch timer of the air conditioner unit (the setting range is between 1 to 10 hours). 14

17 INSTALLATION SPECIAL PRECAUTIONS HEN DEALING ITH REFRIGERANT R407C UNIT 1) HAT IS NE REFRIGERANT R407C? R407C is a zeotropic refrigerant mixture which has Zero Ozone Depletion Potential (ODP = 0) and thus conformed to the Montreal Protocol regulation. It requires Polyol-ester oil (POE) oil for its compressor s lubricant. Its refrigerant capacity and performance are about the same as the refrigerant R22. 2) COMPONENTS Mixture weight compositionr32(23%), R125(25%), R134a(52%) 3) CHARACTERISTIC R407C liquid and vapor components have different compositions when the fluid evaporates or condenses. Hence, when leak occurs and only vapor leaks out, the composition of the refrigerant mixture left in the system will change and subsequently affect the system performance. DO NOT add new refrigerant to leaked system. It is recommended that the system should be evacuated thoroughly before recharging with R407C. hen refrigerant R407C is used, the composition will differ depending on whether it is in gaseous or liquid phase. Hence when charging R407C, ensure that only liquid is being withdrawn from the cylinder or can. This is to make certain that only original composition of R407C is being charged into the system. POE oil is used as lubricant for R407C compressor, which is different from the mineral oil used for R22 compressor. Extra precaution must be taken not to expose the R407C system too long to moist air. 4) CHECK LIST BEFORE INSTALLATION/SERVICING Tubing Refrigerant R407C is more easily affected by dust of moisture compared with R22, make sure to temporarily cover the ends of the tubing prior to installation Compressor oil No additional charge of compressor oil is permitted. Refrigerant No other refrigerant other that R407C Tools Tools specifically for R407C only (must not be used for R22 or other refrigerant) i) Manifold gauge and charging hose ii) Gas leak detector iii) Refrigerant cylinder/charging cylinder iv) Vacuum pump c/w adapter v) Flare tools vi) Refrigerant recovery machine 5) HANDLING AND INSTALLATION GUIDELINES Like R22 system, the handling and installation of R407C system are closely similar. All precautionary measures; such as ensuring no moisture, no dirt or chips in the system, clean brazing using nitrogen, and thorough leak check and vacuuming are equally important requirements. However, due to zeotropic nature of R407C and its hydroscopic POE oil, additional precautions must be taken to ensure optimum and trouble free system operation. a) Filter dryer must be installed along the liquid line for all R407C air conditioners. This is to minimise the contamination of moisture and dirt in the refrigerant system. Filter dryer must be of molecular sieve type. For a heat pump system, install a two--way flow filter dryer along the liquid line. b) During installation or servicing, avoid prolong exposure of the internal part of the refrigerant system to moist air. Residual POE oil in the piping and components can absorb moisture from the air. 15

18 c) Ensure that the compressor is not expose to open air for more than the recommended time specified by its manufacturer (typically less than 10 minutes). Removed the seal plugs only when the compressor is about to be brazed. d) The system should be thoroughly vacuumed to 1.0 Pa ( 700mmHg) or lower. This vacuuming level is more stringent than R22 system so as to ensure no incompressible gas and moisture in the system. e) hen charging R407C, ensure that only liquid is being withdrawn from the cylinder or can. This is to ensure that only the original composition of R407C is being delivered into the system. The liquid composition can be different from the vapor composition. R32/R125/R134 33% / 33% / 34% 23% / 25% / 52% Composition of R407C in vapour phase is different from liquid phase. f) Normally, the R407C cylinder or can is being equipped with a dip pipe for liquid withdrawal. However, if the dip pipe is not available, invert the cylinder or can so as to withdraw liquid from the valve at the bottom. Dip-pipe Invert cylinder without dip-pipe Liquid withdrawal g) hen servicing leak, the top up method, commonly practiced for R22 system, is not recommended for R407C system. Unlike R22 where the refrigerant is of a single component, the composition of R407C, which made up of three different components, may have changed during the leak. Consequently, a top up may not ensure that the R407C in the system is of original composition. This composition shift may adversely affect the system performance. It is recommended that the system should be evacuated thoroughly before recharging with R407C. 16

19 INSTALLATION (INDOOR) PRELIMINARY SITE SURVEY a) Electrical supply and installation is to confirm to local authority's (e.g. National Electricity Board) codes and regulations. b) Voltage supply fluctuation must not exceed +/- 10% of rated voltage. Electricity supply line must be independent of welding transformers which can cause supply fluctuation. c) Ensure that the location is convenient for wiring and piping. MOUNTING a) For ceiling mounted models, locate a position where piping and ducting work can be kept to a minimum. Ensure that overhead supports are strong enough to hold the unit's weight. Position hanger rods and check for alignment with the unit. Check that hangers are secure and that the base of fan-coil unit is level in two horizontal directions. DRAINAGE PIPE SIDE PIPINGS Do not use contaminated or damaged copper tubings. If pipings, evaporator or condenser are exposed or had been opened for 15 seconds or more, vacuum and purge with field supplied refrigerant. Generally, do not remove plastic/rubber plugs/caps from fittings, tubings and coils until ready to connect suction or liquid line into fittings. OPERATIONAL CHECK After all electrical wiring is completed and the system is charged with refrigerant, make sure unit is operating properly. Check that: a) Condenser fans are running, with warm air blowing off the condenser coil. b) Evaporator blowers are running and discharging cool air. c) Suction line inside condensing unit feels cool. d) Liquid line inside condensing unit feels warm. ELECTRICAL CONNECTION As wiring regulations differ from country to country, please refer to your LOCAL ELECTRICAL CODES for field wiring regulations and ensure that these are complied with. Besides, observe the following general precautions: a) Ensure that the rated voltage of the unit corresponds to that of the name plate before commencing wiring work. b) Provide a power outlet to be used exclusively for each unit. A power supply disconnect and a circuit breaker for over-current protection should be provided in the exclusive line. c) The unit must be GROUNDED to prevent possible hazard due to insulation failure. d) All wiring must be firmly connected. e) Electrical wiring must not touch the refrigerant piping, compressor and any moving parts of the fan motors. 17

20 INSTALLTION (OUTDOOR) LOCATION FOR INSTALLATION OF THE CONDENSING UNITS As condensing temperature rises, evaporating temperature rises and cooling capacity drops. In order to achieve maximum cooling capacity, the location selected should fulfill the following requirements:- a) Install the condensing (outdoor) unit in a way such that hot air distributed by the outdoor condensing unit cannot be drawn in again (as in the case of short circuit of hot discharge air). Allow sufficient space for maintenance around the unit. b) Ensure that there is no obstruction of air flow into or out of the unit. Remove obstacle which block air intake or discharge. c) The location must be well ventilated, so that the unit can draw and distribute plenty of air thus lowering the condensing temperature. d) A place capable of bearing the weight of the outdoor unit and isolating noise and vibration. e) A place protected from direct sunlight. Otherwise use an awning for protection, if necessary. f) A place where the hot air discharge and operating sound level will not annoy the neighbours. g) The location must not be susceptible to dust or oil mist. CAUTION: If the condensing unit is operated in an atmosphere containing oils (including machine oils), salt (coastal area), sulphide gas (near hot spring, oil refinery plant), such substances may lead to failure of the unit. 18

21 FIELD PIPING To ensure satisfactory operation and performance, the following points should be noted for the field piping arrangements of the complete refrigerant cycle. a) Liquid loops or oil traps must be provided according to the position of the outdoor and the indoor units (depending on whether the indoor unit is above or below the outdoor unit). b) Field supplied filter dryer should be provided as close to the expansion valve(s) of the indoor unit (evaporator) as possible. c) Field supplied sight glass must be assembled and mounted next to filter dryer. MAXIMUM PIPE LENGTH AND MAXIMUM NUMBER OF BENDS hen the pipe is too long, the required refrigerant quantity increases. Both the capacity and reliability drops as a result. As the number of bends increases, system piping resistance to the refrigerant flow increases, thus lowering the cooling capacity and the compressor may become defective. If the height difference between the evaporator and the condenser is excessive, the cooling capacity drops, the lubricating oil return is retarded, affecting the compressor efficiency adversely. Always choose the shortest piping path and follow the recommendations as shown below :- Model Max Elevation, m (ft) Max Total Length, m (ft) Max of Bends MMC 075/100/125/150ER 25 (82.0) 45 (147.6) 8 MMC 075/100/125/150FR 25 (82.0) 45 (147.6) 8 M4MC 075/100/125/150ER 25 (82.0) 45 (147.6) 8 CAUTION: 1) Our guarantee on the performance of our air-conditioners is strictly revoked if the height, length and/ or the number of bends of the refrigerant piping system installed is beyond the limit above. 2) Bendings must be carefully made so as not to crush the pipe. Use a pipe bender to bend a pipe as far as possible. Maximum Allowable Piping Length & Elevation Difference 19

22 INSTALLATION CLEARANCE hen two or more outdoor units are installed in a location, they must be positioned such that one unit will not be taking the hot discharge air from another to avoid hot air short circuiting. This also applies when two or more units are installed one above the other. Below are the installation clearance guidelines : Model M(4)MC 075/100/125/150ER 2 x M(4)MC 075/100/125/150ER 3 x M(4)MC 075/100/125/150ER 4 x M(4)MC 075/100/125/150ER A (mm) B (mm) C (mm)

23 GUIDELINES OF FIELD-CHARGING AIR CONDITIONING SYSTEMS ITH SCROLL COMPRESSORS These guidelines are intended for use with Scroll compressors only with R22, R407C, R134a, R404A, R507, and R410A refrigerants. They do not apply to reciprocating compressors or competitive Scroll compressors. FIELD-CHARGING - SOME PRECAUTION POINTS Scroll compressors have a very high volumetric efficiency and quickly pump a deep vacuum if there is insufficient refrigerant in the system or if refrigerant is added too slowly. Operation with low suction pressure will quickly lead to very high discharge temperatures. hile this process is happening, the scrolls are not being well lubricated - scrolls depend on the oil mist in the refrigerant for lubrication. A lack of lubrication leads to high friction between the scroll flanks and tips and generates additional heat. The combination of heat of compression and heat from increased friction is concentrated in a small localized discharge area where temperatures can quickly rise to more than 300 C. These extreme temperatures damage the Scroll spirals and the orbiting Scroll bearing. This damage can occur in less than one minute especially on larger compressors. Failure may occur in the first few hours or the damage done during field charging may show up some time later. Other typical field charging problems include undercharging, overcharging, moisture or air in the system etc. In time each one of these problems can cause compressor failure. EQUIPMENT Minimal equipment is required for field charging. The minimum equipment required to do a satisfactory job is:- Set of service gauges Hoses Vacuum pump Vacuum gauge Scales Thermometer CHARGING HOSES Most field-charging is done using standard service hoses. Hoses are made in different colors with different working pressures and with different leak rates but the most important point is the presence or absence of Shredder valve depressors. Shredder valve depressors severely restrict the flow through the service hoses. This slows evacuation and vapor charging dramatically. In most cases the Shredder depressor can be removed but it is simpler to have one set of hoses with and one set without Shredder depressors. Hose with Shredder valve Depressor Hose without Shredder valve Depressor Hose selection is important depending whether the system is being evacuated or charged. Charging liquid from the cylinder into the liquid line should be carried out using an open hose connected to an unrestricted fitting. This will reduce charging time. 21

24 Typical service valves found on the outdoor unit Shredder valves Shredder core Shredder valve with core in place Shredder valve with core removed Most split systems have a suitable connection on the outdoor unit Shredder valves provide easy system access for pressure reading and addition of refrigerant. On small systems, they provide a reasonable connection for evacuation also. However, Shredder valves and the hoses connected to them can cause very severe pressure drops and can multiply evacuation time by a factor of 4 or 5. On the positive side, Shredder valves provide a restriction that slows the speed of liquid charging into the suction side. hen a pressure drop is desirable (charging liquid into suction), connect via a Shredder valve. hen a pressure drop is detrimental (evacuation), connect via an open fitting. HO MUCH REFRIGERANT? The proper refrigerant charge should follow the volume as recommended by manufacturer and recommendation should be followed by the installer. Refer to the table of Refrigerant Charge Level. If the installer cannot find the correct charge but the system must be started, refrigerant should be carefully added to the system until reasonable sub-cooling is measured in the liquid line and reasonable suction superheat is measured at the compressor suction. Suction and discharge pressures must be monitored carefully during the charging process. CHARGE LIMITS Copeland Scroll compressors have the different charge limits for different compressor models as shown in table below. If the total charge exceeds these limits, the system should have a crankcase heater and/or pump down cycle and/or accumulator to prevent liquid damage to the compressor. Some systems may require accumulators to limit liquid floodback even though the charge is lower than the published limit. Compressor Range Model lbs. kg. Quest ZR46 to ZR Summit ZR84 to ZR Specter ZR90 to ZR19M

25 CHARGING RECOMMENDATIONS Charging liquid in a CONTROLLED manner into the suction side until the system is full. This recommendation does not hold true for reciprocating compressors where liquid charging into the suction side could cause severe damage. Charging Cylinder on Scale Close-up of Scale Carefully monitor the suction and discharge pressures - ensure that the suction pressure does not fall below 25 psig (1.7 bar) at any time during the charging process. CAUTION : Manifold Gauge will show cylinder pressure rather than suction pressure if the cylinder valve and Manifold valve "A" are both open. There are many ways of charging liquid in a "controlled manner" into the suction side:- 1. Use valve A on the manifold gauge set 2. Use the valve on the refrigerant cylinder 3. Charge through a Shredder valve 4. Use a hose with a Shredder valve depressor 5. Charge into the suction side at some distance from the compressor. 6. All of the above A Charging Procedures - Three phase compressors The fundamental procedure is the same as for single phase models but the compressor can run in the wrong direction on starting. If this happens reverse any two phases and start again. Short term reverse rotation will not damage the compressor. As compressors get larger the importance of correct field charging procedures grows exponentially. Unfortunately larger systems are often field charged which leads to many infant failures. All Specter compressors have internal discharge temperature protectors which are very effective in preventing dangerously high discharge temperatures during charging. The protection module will trip and lock the compressor out for 30 minutes. It is not normally necessary to wait 30 minutes for the module to reset. hen the compressor has cooled down the module can be reset by breaking the power supply to the control circuit. Very often the serviceman does not understand why the module tripped and uses a jumper wire to bypass it. He continues to charge the system and removes the jumper when charging is complete. The compressor may or may not run with the protector back in the circuit but it is certain that the compressor has been damaged and premature failure is inevitable. 23

26 SYSTEM REFRIGERANT CHARGE LEVEL GUIDELINES Indoor Outdoor Liquid Pipe Gas Pipe Refrigerant Charge (kg/7.5m pipe length) MDB075ER MMC075ER 1/ MDB075ER MMC075FR 1/ MDB100ER MMC100ER 5/8 1-1/8 9.5 MDB100ER MMC100FR 5/8 1-1/ MDB125ER MMC125ER 5/8 1-3/ MDB125ER MMC125FR 5/8 1-3/ MDB150ER1 MMC150ER 5/8 1-3/ MDB150ER2 MMC075ER x 2 1/ x 2 MDB200ER2 MMC100ER x 2 5/8 1-1/8 9.5 x 2 MDB250ER2 MMC125ER x 2 5/8 1-3/ x 2 MDB300ER2 MMC150ER x 2 5/8 1-3/ x 2 MDB300ER3 MMC100ER x 3 5/8 1-1/8 9.5 x 3 MDB350ER3 MMC125ER x 2 & MMC100ER 5/8 1-1/8 & 1-3/ x MDB400ER4 MMC100ER x 4 5/8 1-1/8 9.5 x 4 MDB450ER3 MMC150ER x 3 5/8 1-3/ x 3 MDB500ER4 MMC125ER x 4 5/8 1-3/ x 4 MDB600ER4 MMC150ER x 4 5/8 1-3/ x 4 MDB075ER M4MC075ER 1/ MDB100ER M4MC100ER 5/8 1-1/8 9.5 MDB125ER M4MC125ER 5/8 1-3/ MDB150ER1 M4MC150ER 5/8 1-3/8 9.0 MDB150ER2 M4MC075ER x 2 1/ x 2 MDB200ER2 M4MC100ER x 2 5/8 1-1/8 9.5 x 2 MDB250ER2 M4MC125ER x 2 5/8 1-3/ x 2 MDB300ER2 M4MC150ER x 2 5/8 1-3/8 9.0 x 2 MDB300ER3 M4MC100ER x 3 5/8 1-1/8 9.5 x 3 MDB350ER3 M4MC125ER x 2 & M4MC100ER 5/8 1-1/8 & 1-3/ x MDB400ER4 M4MC100ER x 4 5/8 1-1/8 9.5 x 4 MDB450ER3 M4MC150ER x 3 5/8 1-3/8 9.0 x 3 MDB500ER4 M4MC125ER x 4 5/8 1-3/ x 4 MDB600ER4 M4MC150ER x 4 5/8 1-3/8 9.0 x 4 Remarks: ith Scroll Compressor and Outdoor and Indoor with TXV and Check Valave. Additional charge Based on liquid pipe size per meter length: Liquid Pipe Size, inch Additional Charge, kg/meter 1/ / / / / / / Note: Refer to the table of the Recommended Maximum Pipe Length. 24

27 Sound Data ta MDB-ER SERIES SOUND PRESSURE LEVEL 1/1 Octave Sound Pressure Level (db, ref 20μPa) Model Speed Overall A Noise 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz (dba) Criteria High *MDB075ER Medium Low High *MDB100ER Medium Low *MDB125ER High *MDB150ER High MDB200ER High MDB250ER High MDB300ER High MDB350ER High MDB400ER High MDB450ER High MDB500BR High MDB600ER High Microphone position: 1 m away from the service panel and 1 m height from the floor level (free return and the discharge air was ducted to adjacent room). *Microphone position: 1.4 m below the unit, discharge air is ducted to adjacent room, free return. SOUND POER LEVEL 1/1 Octave Sound Power Level (db, reference 1p) Model Speed Overall A 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz (dba) High *MDB075ER Medium Low High *MDB100ER Medium Low *MDB125ER High *MDB150ER High MDB200ER High MDB250ER High MDB300ER High MDB350ER High MDB400ER High MDB450ER High MDB500BR High MDB600ER High Remarks: Test with 5ft length discharge duct, terminated flush with the internal wall of reverberation room 25

28 MDB075ER NC CURVE Sound pressure level (db, ref 20µPa) Low Fan Medium Fan High Fan NC55 NC50 NC45 NC40 NC35 30 NC Octave-band frequency (Hz) Measured in anechoic room at 1.4m below the unit (free return and the discharge air was ducted to adjacent room.) MDB100ER NC CURVE Sound pressure level (db, ref 20µPa) Low Fan High Fan Medium Fan NC55 NC50 NC45 NC40 NC35 30 NC Octave-band frequency (Hz) Measured in anechoic room at 1.4m below the unit (free return and the discharge air was ducted to adjacent room.) 26

29 MDB125ER/ER2 NC CURVE Sound pressure level (db, ref 20µPa) High Fan NC55 NC50 NC45 NC40 NC35 30 NC Octave-band frequency (Hz) Measured in anechoic room at 1.4m below the unit (free return and the discharge air was ducted to adjacent room.) MDB150ER/ER2 NC CURVE Sound pressure level (db, ref 20µPa) High Fan NC55 NC50 NC45 NC40 NC35 NC Octave-band frequency (Hz) Measured in anechoic room at 1.4m below the unit (free return and the discharge air was ducted to adjacent room.) 27

30 MDB200ER2 NC CURVE Sound pressure level (db, ref 20µPa) High Fan NC60 NC55 NC50 NC45 NC40 NC35 30 NC Octave-band frequency (Hz) Measured in anechoic room at 1m away from the service panel and 1m height from the floor level. (Free return and the discharge air was ducted to adjacent room) MDB250ER2 NC CURVE Sound pressure level (db, ref 20µPa) High Fan NC60 NC55 NC50 NC45 NC40 NC35 30 NC Octave-band frequency (Hz) Measured in anechoic room at 1m away from the service panel and 1m height from the floor level. (Free return and the discharge air was ducted to adjacent room) 28

31 MDB300ER2/ER3 NC CURVE Sound pressure level (db, ref 20µPa) High Fan NC65 NC60 NC55 NC50 NC45 NC40 NC35 30 NC Octave-band frequency (Hz) Measured in anechoic room at 1m away from the service panel and 1m height from the floor level. (Free return and the discharge air was ducted to adjacent room) MDB350ER3 NC CURVE Sound pressure level (db, ref 20µPa) High Fan NC65 NC60 NC55 NC50 NC45 NC40 NC35 30 NC Octave-band frequency (Hz) Measured in anechoic room at 1m away from the service panel and 1m height from the floor level. (Free return and the discharge air was ducted to adjacent room) 29

32 MDB400ER4 NC CURVE 80 Sound pressure level (db, ref 20µPa) High Fan NC65 NC60 NC55 NC50 NC45 NC40 NC35 NC Octave-band frequency (Hz) Measured in anechoic room at 1m away from the service panel and 1m height from the floor level. (Free return and the discharge air was ducted to adjacent room) MDB450ER3 NC CURVE Sound pressure level (db, ref 20µPa) High Fan NC65 NC60 NC55 NC50 NC45 NC40 NC35 NC Octave-band frequency (Hz) Measured in anechoic room at 1m away from the service panel and 1m height from the floor level. (Free return and the discharge air was ducted to adjacent room) 30

33 MDB500ER4 NC CURVE High Fan Sound pressure level (db, ref 20µPa) NC65 NC60 NC55 NC50 NC45 NC40 NC35 NC Octave-band frequency (Hz) Measured in anechoic room at 1m away from the service panel and 1m height from the floor level. (Free return and the discharge air was ducted to adjacent room) MDB600ER4 NC CURVE High Fan NC70 Sound pressure level (db, ref 20µPa) NC65 NC60 NC55 NC50 NC45 NC40 NC35 NC Octave-band frequency (Hz) Measured in anechoic room at 1m away from the service panel and 1m height from the floor level. (Free return and the discharge air was ducted to adjacent room) 31

34 Selection Process FAN PERFROMANCE CHART Example 1: The following are the design requirements for MDB250ER2 unit: Model: MDB250ER2 Supply Air Quantity = 8000 CFM External Static Pressure = 48 mmaq Step 1: From the fan curve (at 8000 CFM), Standard operating system; Total Static Pressure = 48.1 mmaq Internal Static Pressure = 6.1 mmaq External Static Pressure = 42.0 mmaq External Static Pressure of 23.0 mmaq did not fulfill the design requirements. Step 2: Step 3: Therefore at 8000 CFM and External Static Pressure of 29mmAq, Total Static Pressure = mmaq = 54.1 mmaq From the fan curve of MDB250ER2, the design requirement needs about 830 RPM, whereas the unit can only deliver 870 RPM under 8000 CFM. Therefore, it is necessary to resize the pulley sizes. From the table next page, the standard component data as follow: Motor pulley = 90 mm Blower pulley = 180 mm Motor RPM = 1440 In order to obtain 830 RPM, we recalculate the new blower pulley as: (while maintaining the motor pulley) Db = 90 x 1440 / 830 = mm The nearest pulley size will be a diameter of 160 mm Recheck, with Db = 160 mm Blower pulley = 1440 x 90 / 160 = 855 e thus need to change the blower pulley from 180mm to 160mm in order to obtain the higher operating static pressure. Step 4: hen the pulley is changed, the V-belt length must be rechecked. e have for horizontal air throw configuration: V-belt length, L = 2C (Db + Dm) = 2 x (623) ( ) = mm e thus can use a belt with a length of 1650 mm where, C = distance between the centres of the two pulleys Db = diameter of blower pulley Dm = diameter of motor pulley Step 5: From the fan curve, we can also notice that the motor power input has increased. At the new operating point, the power is approximately 3.5 k. By applying a safety factor of 1.2 to account for losses, we calculate that the motor power input requirement should be = 3.5 x 1.2 = 4.2 k Thus, the existing motor is still sufficient to drive the blower with the smaller 160mm pulley. Summary: i) Blower pulley diameter = 160 mm ii) V-belt size = 1650 mm 32

35 The following table summarizes the pulley data, motor size used for the MDB series, as manufactured: Pulley Centre Motor Pulley, D m Blower Pulley, D Model b Distance, C Motor (k) Motor RPM Taper # (mm) Taper # (mm) Horizontal Vertical MDB125ER MDB150ER MDB200ER MDB250ER MDB300ER MDB350ER MDB400ER MDB450ER MDB500ER MDB600ER FAN PERFORMANCE CURVE MDB250ER k 3k 5k k 45 Total static pressure, mmaq H 900RPM 800RPM INTERNAL STATIC Flow rate (CFM) 33

36 FAN PERFORMANCE CURVE MDB075ER 34

37 FAN PERFORMANCE CURVE MDB100ER 35

38 FAN PERFORMANCE CURVE MDB125ER 36

39 FAN PERFORMANCE CURVE MDB150ER 37

40 FAN PERFORMANCE CURVE MDB200ER 38

41 FAN PERFORMANCE CURVE MDB250ER 39

42 FAN PERFORMANCE CURVE MDB300ER 40

43 FAN PERFORMANCE CURVE MDB350ER 41

44 FAN PERFORMANCE CURVE MDB400ER 42

45 FAN PERFORMANCE CURVE MDB450ER 43

46 FAN PERFORMANCE CURVE MDB500ER 44

47 FAN PERFORMANCE CURVE MDB600ER 45

48 FAN PERFORMANCE CURVE MDB 075ER VERY HIGH STATIC 46

49 FAN PERFORMANCE CURVE MDB 100ER VERY HIGH STATIC 47

50 FAN PERFORMANCE CURVE MDB 125ER VERY HIGH STATIC 48

51 FAN PERFORMANCE CURVE MDB 150ER VERY HIGH STATIC 49

52 Engineering and Physical Data ta GENERAL DATA - HEATPUMP (R22) MODEL NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY AIR FLO SOUND PRESSURE UNIT DIMENSION PACKING DIMENSION UNIT EIGHT PIPE CONNECTION INDOOR UNIT OUTDOOR UNIT NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) POER SOURCE REFRIGERANT REFRIGERANT CONTROL HIGH AIR FLO MEDIUM LO HIGH EXTERNAL STATIC MEDIUM PRESSURE LO SOUND PRESSURE (H/M/L) HEIGHT UNIT DIMENSION IDTH DEPTH HEIGHT PACKING IDTH DIMENSION DEPTH UNIT EIGHT CONDENSATE DRAIN SIZE INDOOR UNIT OUTDOOR UNIT REFRIGERANT CHARGE HEIGHT IDTH DEPTH HEIGHT IDTH DEPTH SIZE LIQUID GAS Btu/h Btu/h A A / / V/Ph/Hz l/s / CFM l/s / CFM l/s / CFM Pa/in.wg Pa/in.wg Pa/in.wg dba kg/lb l/s / CFM dba kg/lb kg/lb MDB075ER MDB100ER MMC075ER MMC100ER 77,000 96,000 22,570 28,140 85, ,000 24,910 31,070 7,703 9,580 7,895 9, ~415 / 3 / 50 R22 TXV - INDOOR (COOLING) & OUTDOOR (HEATING) 1,061 / 2,250 1,416 / / 2,060 1,322 / / 1,550 1,227 / / / / / / / / 54 / / 55 / / ,507 / ,917 / / / ,607 / ,017 / ,004 / / / / 1 3,304 / 7, ,041 / / / ,224 / ,175 / ,150 / / / 405 BRAZED 12.7 / 1/ / 5/ / / 1-1/8 7.0 / / ) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

53 GENERAL DATA - HEATPUMP (R22) INDOOR UNIT MDB125ER MODEL OUTDOOR UNIT MMC125ER Btu/h 116,000 NOMINAL COOLING CAPACITY 34,000 Btu/h 130,000 NOMINAL HEATING CAPACITY 38,100 NOMINAL TOTAL INPUT POER (COOLING) 11,412 NOMINAL TOTAL INPUT POER (HEATING) 10,102 NOMINAL RUNNING CURRENT (COOLING) A 20.5 NOMINAL RUNNING CURRENT (HEATING) A 19.1 EER (COOLING) / 3.23 COP (HEATING) / 4.13 POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R22 REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO l/s / CFM 1,770 / 3,750 EXTERNAL STATIC PRESSURE Pa/in.wg 169 / 0.7 SOUND PRESSURE (H/M/L) dba 58 HEIGHT 710 / 28.0 UNIT DIMENSION IDTH 1,794 / 70.6 DEPTH 1009 / 39.7 HEIGHT 892 / 35.1 PACKING DIMENSION IDTH 1,894 / 74.6 DEPTH 1,110 / 43.7 UNIT EIGHT kg/lb 155 / 341 CONDENSATE DRAIN SIZE 25.4 / 1 AIR FLO l/s / CFM 4,720 / 10,000 SOUND PRESSURE dba 66 HEIGHT 1,040 / 40.9 UNIT DIMENSION IDTH 1,083 / 42.6 DEPTH 1,083 / 42.6 HEIGHT 1,224 / 48.2 PACKING DIMENSION IDTH 1,277 / 50.3 DEPTH 1,252 / 49.3 UNIT EIGHT kg/lb 197 / 434 BRAZED PIPE CONNECTION LIQUID 15.9 / 5/8 SIZE GAS 34.9 / 1-3/8 REFRIGERANT CHARGE kg/lb 11.5 / 25.4 INDOOR UNIT OUTDOOR UNIT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

54 GENERAL DATA - HEATPUMP (R22) MODEL INDOOR UNIT MDB150ER1 MDB150ER2 OUTDOOR UNIT MMC150ER MMC075ER x 2 NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY Btu/h Btu/h 150, , , ,000 43,960 46,890 45,130 49,820 NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) A A / / 15,062 12, ,638 16, POER SOURCE REFRIGERANT V/Ph/Hz 380~415 / 3 / 50 R22 REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE SOUND PRESSURE (H/M/L) HEIGHT l/s / CFM Pa/in.wg dba 2,124 / 4, / / 28.0 UNIT DIMENSION IDTH DEPTH HEIGHT 2,073 / ,009 / / 35.1 PACKING DIMENSION IDTH DEPTH UNIT EIGHT CONDENSATE DRAIN SIZE kg/lb 2,214 / ,110 / / / 1 AIR FLO SOUND PRESSURE l/s / CFM dba 4,720 / 10, ,304 / 7, HEIGHT 1,142 / ,041 / 41.0 UNIT DIMENSION IDTH 1,083 / / 38.6 DEPTH 1,083 / / 38.6 HEIGHT 1,326 / ,224 / 48.2 PACKING DIMENSION IDTH 1,277 / ,175 / 46.3 DEPTH 1,252 / ,150 / 45.3 UNIT EIGHT kg/lb 268 / / 374 BRAZED PIPE CONNECTION LIQUID 15.9 / 5/ / 1/2 SIZE GAS 34.9 / 1-3/ / 1.0 REFRIGERANT CHARGE kg/lb 11.9 / x 2 / 15.4 x 2 INDOOR UNIT OUTDOOR UNIT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

55 GENERAL DATA - HEATPUMP (R22) MODEL INDOOR UNIT MDB200ER2 MDB250ER2 OUTDOOR UNIT MMC100ER x 2 MMC125ER x 2 NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY Btu/h Btu/h 192, , , ,000 56,270 62,130 68,000 76,200 NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) A A / / 19,870 20, ,354 20, POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R22 REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE l/s / CFM Pa/in.wg 3,021 / 6, / 0.7 3,776 / 8, / 1.7 SOUND PRESSURE (H/M/L) dba HEIGHT 945 / ,291 / 50.8 UNIT DIMENSION IDTH DEPTH 1,894 / / ,866 / ,199 / 47.2 PACKING DIMENSION UNIT EIGHT HEIGHT IDTH DEPTH kg/lb 1,154 / ,052 / ,188 / / 485 1,506 / ,034 / ,412 / / 756 CONDENSATE DRAIN SIZE 25.4 / 1 AIR FLO SOUND PRESSURE l/s / CFM dba 3,304 / 7, ,720 / 10, HEIGHT 1,041 / ,040 / 40.9 UNIT DIMENSION IDTH 981 / ,083 / 42.6 DEPTH 981 / ,083 / 42.6 HEIGHT 1,224 / 48.2 PACKING DIMENSION IDTH 1,175 / ,277 / 50.3 DEPTH 1,150 / ,252 / 49.3 UNIT EIGHT kg/lb 184 / / 434 BRAZED PIPE CONNECTION LIQUID 15.9 / 5/8 SIZE GAS 28.6 / 1-1/ / 1-3/8 REFRIGERANT CHARGE kg/lb 9.5 x 2 / 20.9 x x 2 / 25.4 x 2 INDOOR UNIT OUTDOOR UNIT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

56 GENERAL DATA - HEATPUMP (R22) INDOOR UNIT MDB300ER2 MDB300ER3 MODEL OUTDOOR UNIT MMC150ER x 2 MMC100ER x 3 Btu/h 300, ,000 NOMINAL COOLING CAPACITY 87,920 84,410 NOMINAL HEATING CAPACITY Btu/h 320, ,000 93,970 87,920 NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) A A / 30,644 26, ,710 30, COP (HEATING) / POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R22 REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE SOUND PRESSURE (H/M/L) HEIGHT l/s / CFM Pa/in.wg dba 4,248 / 9, / ,291 / 50.8 UNIT DIMENSION PACKING DIMENSION UNIT EIGHT IDTH DEPTH HEIGHT IDTH DEPTH kg/lb 1,866 / ,199 / ,506 / ,034 / ,412 / / 756 CONDENSATE DRAIN SIZE 25.4 / 1 AIR FLO SOUND PRESSURE l/s / CFM dba 4,720 / 10, ,304 / 7, HEIGHT 1,142 / ,041 / 41.0 UNIT DIMENSION IDTH 1,083 / / 38.6 DEPTH 1,083 / / 38.6 HEIGHT 1,326 / ,224 / 48.2 PACKING DIMENSION IDTH 1,277 / ,175 / 46.3 DEPTH 1,252 / ,150 / 45.3 UNIT EIGHT kg/lb 268 / / 405 BRAZED PIPE CONNECTION LIQUID 15.9 / 5/8 SIZE GAS 34.9 / 1-3/ / 1-1/8 REFRIGERANT CHARGE kg/lb 11.9 x 2 / 26.2 x x 3 / 20.5 x 3 INDOOR UNIT OUTDOOR UNIT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

57 GENERAL DATA - HEATPUMP (R22) MODEL INDOOR UNIT MDB350ER3 MDB400ER4 OUTDOOR UNIT MMC100ER MMC125ER x 2 MMC100ER x 4 Btu/h 328, ,000 NOMINAL COOLING CAPACITY Btu/h 96, , , ,000 NOMINAL HEATING CAPACITY NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) A A / 107,270 33,064 30, ,270 39,115 40, COP (HEATING) / POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R22 REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE SOUND PRESSURE (H/M/L) l/s / CFM Pa/in.wg dba 4,955 / 10, / ,663 / 12, / HEIGHT 1,546 / 60.9 UNIT DIMENSION IDTH DEPTH 2,122 / ,199 / ,274 / ,466 / 57.7 HEIGHT 1,766 / 69.5 PACKING DIMENSION IDTH DEPTH UNIT EIGHT kg/lb 2,279 / ,412 / / 970 2,431 / ,684 / / 1,131 CONDENSATE DRAIN SIZE AIR FLO l/s / CFM 3,304 / 7, / 1 4,720 / 10,000 3,307 / 7,000 SOUND PRESSURE dba HEIGHT 1,041 / ,040 / ,041 / 41.0 UNIT DIMENSION IDTH 981 / ,083 / / 38.6 DEPTH 981 / ,083 / / 38.6 HEIGHT 1,224 / 48.2 PACKING DIMENSION IDTH 1,175 / ,277 / ,175 / 46.3 DEPTH 1,150 / ,252 / ,150 / 45.3 UNIT EIGHT kg/lb 184 / / / 405 BRAZED PIPE CONNECTION LIQUID 15.9 / 5/8 SIZE GAS 28.6 / 1-1/ / 1-3/ / 1-1/8 REFRIGERANT CHARGE kg/lb 9.5 / x 2 / 25.4 x x 4 / 20.9 x 4 INDOOR UNIT OUTDOOR UNIT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

58 GENERAL DATA - HEATPUMP (R22) MODEL INDOOR UNIT MDB450ER3 MDB500ER4 OUTDOOR UNIT MMC150ER x 3 MMC125ER x 4 NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY Btu/h Btu/h 450, , , , , , , ,400 NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) A A / 47,286 40, ,763 36, COP (HEATING) / POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R22 REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE l/s / CFM Pa/in.wg 6,371 / 13, / 1.5 7,079 / 15, / 1.6 SOUND PRESSURE (H/M/L) HEIGHT dba 68 1,546 / 60.9 UNIT DIMENSION IDTH DEPTH HEIGHT 2,274 / ,466 / ,766 / 69.5 PACKING DIMENSION IDTH DEPTH 2,431 / ,684 / 66.3 UNIT EIGHT kg/lb 564 / 1, / 1,336 CONDENSATE DRAIN SIZE AIR FLO l/s / CFM 25.4 / 1 4,720 / 10,000 SOUND PRESSURE dba HEIGHT 1,142 / ,040 / 40.9 UNIT DIMENSION IDTH DEPTH HEIGHT 1,083 / ,083 / ,326 / ,083 / ,083 / ,224 / 48.2 PACKING DIMENSION IDTH DEPTH 1,277 / ,252 / 49.3 UNIT EIGHT kg/lb 268 / / 434 BRAZED PIPE CONNECTION LIQUID 15.9 / 5/8 SIZE GAS 34.9 / 1-3/8 REFRIGERANT CHARGE kg/lb 11.9 x 3 / 26.2 x x 4 / 25.4 x 4 INDOOR UNIT OUTDOOR UNIT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

59 GENERAL DATA - HEATPUMP (R22) INDOOR UNIT MDB600ER4 MODEL OUTDOOR UNIT MMC150ER x 4 Btu/h 600,000 NOMINAL COOLING CAPACITY 175,850 Btu/h 640,000 NOMINAL HEATING CAPACITY 187,570 NOMINAL TOTAL INPUT POER (COOLING) 66,188 NOMINAL TOTAL INPUT POER (HEATING) 57,224 NOMINAL RUNNING CURRENT (COOLING) A NOMINAL RUNNING CURRENT (HEATING) A EER (COOLING) / 3.05 COP (HEATING) / 3.85 POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R22 REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO l/s / CFM 8,495 / 18,000 EXTERNAL STATIC PRESSURE Pa/in.wg 520 / 2.1 SOUND PRESSURE (H/M/L) dba 70 HEIGHT 1,918 / 75.5 UNIT DIMENSION IDTH 2,274 / 89.5 DEPTH 1,965 / 77.4 HEIGHT 1,977 / 77.8 PACKING DIMENSION IDTH 2,174 / 85.6 DEPTH 1,905 / 75.0 UNIT EIGHT kg/lb 991 / 2,185 CONDENSATE DRAIN SIZE 25.4 / 1 AIR FLO l/s / CFM 4,720 / 10,000 SOUND PRESSURE dba 67 HEIGHT 1,142 / 44.9 UNIT DIMENSION IDTH 1,083 / 42.6 DEPTH 1,083 / 42.6 HEIGHT 1,326 / 52.2 PACKING DIMENSION IDTH 1,277 / 50.3 DEPTH 1,252 / 49.3 UNIT EIGHT kg/lb 268 / 591 BRAZED PIPE CONNECTION LIQUID 15.9 / 5/8 SIZE GAS 34.9 / 1-3/8 REFRIGERANT CHARGE kg/lb 11.9 x 4 / 26.2 x 4 INDOOR UNIT OUTDOOR UNIT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

60 GENERAL DATA - HEATPUMP (R22) VERY HIGH STATIC MODEL INDOOR UNIT MDB075ER MDB100ER OUTDOOR UNIT MMC075ER MMC100ER NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY Btu/h Btu/h 77,000 85,000 96, ,000 22,570 24,910 28,140 31,070 NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) A A / / 8,233 8, ,270 10, POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R22 REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) SUPER HIGH l/s / CFM 1,067 / 2,261 - AIR FLO HIGH l/s / CFM 1,062 / 2,250 1,425 / 3,019 MEDIUM l/s / CFM 874 / 1,852 1,138 / 2,411 EXTERNAL STATIC PRESSURE LO SUPER HIGH HIGH MEDIUM LO l/s / CFM Pa/in.wg Pa/in.wg Pa/in.wg Pa/in.wg 733 / 1, / / / / / 2, / / / 0.6 SOUND PRESSURE (H/M/L) dba HEIGHT 507 / 20.0 UNIT DIMENSION IDTH 1,507 / ,917 / 75.5 DEPTH HEIGHT 904 / / 27.1 PACKING DIMENSION IDTH 1,607 / ,017 / 79.4 DEPTH 1,004 / 39.5 UNIT EIGHT kg/lb 95 / / 264 CONDENSATE DRAIN SIZE AIR FLO SOUND PRESSURE HEIGHT l/s / CFM dba 25.4 / 1 3,304 / 7, ,041 / 41.0 UNIT DIMENSION IDTH 981 / 38.6 DEPTH 981 / 38.6 PACKING DIMENSION HEIGHT IDTH DEPTH 1,224 / ,175 / ,150 / 45.3 UNIT EIGHT kg/lb 170 / / 405 BRAZED PIPE CONNECTION LIQUID 12.7 / 1/ / 5/8 SIZE GAS 25.4 / / 1-1/8 REFRIGERANT CHARGE kg/lb 7.0 / / 20.9 INDOOR UNIT OUTDOOR UNIT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

61 GENERAL DATA - HEATPUMP (R22) VERY HIGH STATIC INDOOR UNIT MDB125ER MODEL OUTDOOR UNIT MMC125ER Btu/h 116,000 NOMINAL COOLING CAPACITY 34,000 Btu/h 130,000 NOMINAL HEATING CAPACITY 38,100 NOMINAL TOTAL INPUT POER (COOLING) 11,583 NOMINAL TOTAL INPUT POER (HEATING) 10,844 NOMINAL RUNNING CURRENT (COOLING) A 21.2 NOMINAL RUNNING CURRENT (HEATING) A 20.2 EER (COOLING) / 2.94 COP (HEATING) / 3.51 POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R22 REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO l/s / CFM 1,770 / 3,750 EXTERNAL STATIC PRESSURE Pa/in.wg 234 / 0.9 SOUND PRESSURE (H) dba 58 HEIGHT 710 / 28.0 UNIT DIMENSION IDTH 1,794 / 70.6 DEPTH 1,009 / 39.7 HEIGHT 892 / 35.1 PACKING DIMENSION IDTH 1,894 / 74.6 DEPTH 1,110 / 43.7 UNIT EIGHT kg/lb 155 / 341 CONDENSATE DRAIN SIZE 25.4 / 1 AIR FLO l/s / CFM 4,720 / 10,000 SOUND PRESSURE dba 66 HEIGHT 1,040 / 40.9 UNIT DIMENSION IDTH 1,083 / 42.6 DEPTH 1,083 / 42.6 HEIGHT 1,224 / 48.2 PACKING DIMENSION IDTH 1,277 / 50.3 DEPTH 1,252 / 49.3 UNIT EIGHT kg/lb 197 / 434 BRAZED PIPE CONNECTION LIQUID 15.9 / 5/8 SIZE GAS 34.9 / 1-3/8 REFRIGERANT CHARGE kg/lb 11.5 / 25.4 INDOOR UNIT OUTDOOR UNIT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

62 GENERAL DATA - HEATPUMP (R22) VERY HIGH STATIC NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY Btu/h Btu/h 150, , , ,000 43,960 46,890 45,130 49,820 NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) A A / / 15,374 13, ,924 16, POER SOURCE REFRIGERANT V/Ph/Hz 380~415 / 3 / 50 R22 REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE SOUND PRESSURE (H) HEIGHT l/s / CFM Pa/in.wg dba 2,124 / 4, / / 28.0 UNIT DIMENSION IDTH DEPTH HEIGHT 2,073 / ,009 / / 35.1 PACKING DIMENSION IDTH DEPTH UNIT EIGHT CONDENSATE DRAIN SIZE kg/lb 2,214 / ,110 / / / 1 AIR FLO SOUND PRESSURE l/s / CFM dba 4,720 / 10, ,304 / 7, HEIGHT 1,142 / ,041 / 41.0 UNIT DIMENSION IDTH 1,083 / / 38.6 DEPTH 1,083 / / 38.6 HEIGHT 1,326 / ,224 / 48.2 PACKING DIMENSION IDTH 1,277 / ,175 / 46.3 DEPTH 1,252 / ,150 / 45.3 UNIT EIGHT kg/lb 268 / / 374 BRAZED PIPE CONNECTION LIQUID 15.9 / 5/ / 1/2 SIZE GAS 34.9 / 1-3/ / 1 REFRIGERANT CHARGE kg/lb 11.9 / x 2 / 15.4 x 2 INDOOR UNIT OUTDOOR UNIT MODEL INDOOR UNIT MDB150ER1 MDB150ER2 OUTDOOR UNIT MMC150ER MMC075ER x 2 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

63 GENERAL DATA - HEATPUMP (R22) INDOOR UNIT MODEL OUTDOOR UNIT NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER* COP* POER SOURCE REFRIGERANT REFRIGERANT CONTROL CONTROL OPERATION HIGH AIR FLO MEDIUM LO EXTERNAL STATIC PRESSURE (H/M/L) OUTDOOR UNIT INDOOR UNIT SOUND PRESSURE LEVEL (H/M/L) HEIGHT UNIT DIMENSION IDTH DEPTH HEIGHT PACKING DIMENSION IDTH DEPTH UNIT EIGHT CONDENSATE DRAIN SIZE AIR FLO SOUND PRESSURE LEVEL HEIGHT UNIT DIMENSION IDTH DEPTH HEIGHT PACKING DIMENSION IDTH DEPTH UNIT EIGHT PIPE CONNECTION LIQUID SIZE GAS REFRIGERANT CHARGE Btu/h Btu/h A A / / V/Ph/Hz l/s / cfm l/s / cfm l/s / cfm Pa / in.wg dba kg/lb l/s / cfm dba kg/lb kg/lb MDB075ER MMC075FR 73,000 21,400 75,000 21,980 9,300 7, ~415 / 3 / 50 R22 TXV - INDOOR (COOLING) & OUTDOOR (HEATING) IRED CONTROL 1062 / / / / 98 / 69 (0.43 / 0.39 / 0.28) 56 / 54 / / / / / / / / / / / / / / / / / 440 BRAZED 12.7 / ½ 25.4 / / ) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

64 GENERAL DATA - HEATPUMP (R22) INDOOR UNIT MODEL OUTDOOR UNIT NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER* COP* POER SOURCE REFRIGERANT REFRIGERANT CONTROL CONTROL OPERATION HIGH AIR FLO MEDIUM LO EXTERNAL STATIC PRESSURE (H/M/L) OUTDOOR UNIT INDOOR UNIT SOUND PRESSURE LEVEL (H/M/L) HEIGHT UNIT DIMENSION IDTH DEPTH HEIGHT PACKING DIMENSION IDTH DEPTH UNIT EIGHT CONDENSATE DRAIN SIZE AIR FLO SOUND PRESSURE LEVEL HEIGHT UNIT DIMENSION IDTH DEPTH HEIGHT PACKING DIMENSION IDTH DEPTH UNIT EIGHT PIPE CONNECTION LIQUID SIZE GAS REFRIGERANT CHARGE Btu/h Btu/h A A / / V/Ph/Hz l/s / cfm l/s / cfm l/s / cfm Pa / in.wg dba kg/lb l/s / cfm dba kg/lb kg/lb MDB100ER MMC100FR 94,000 27, ,000 29,310 10,829 8, ~415 / 3 / 50 R22 TXV - INDOOR (COOLING) & OUTDOOR (HEATING) IRED CONTROL 1392 / / / / 118 / 88 (0.59 / 0.47 / 0.35) 57 / 55 / / / / / / / / / / / / / / / / / 462 BRAZED 15.9 / ⅝ 28.6 / 1⅛ 8.4 / ) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

65 GENERAL DATA - HEATPUMP (R22) INDOOR UNIT MODEL OUTDOOR UNIT NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER* COP* POER SOURCE REFRIGERANT REFRIGERANT CONTROL CONTROL OPERATION HIGH AIR FLO MEDIUM LO EXTERNAL STATIC PRESSURE (H/M/L) OUTDOOR UNIT INDOOR UNIT SOUND PRESSURE LEVEL (H/M/L) HEIGHT UNIT DIMENSION IDTH DEPTH HEIGHT PACKING DIMENSION IDTH DEPTH UNIT EIGHT CONDENSATE DRAIN SIZE AIR FLO SOUND PRESSURE LEVEL HEIGHT UNIT DIMENSION IDTH DEPTH HEIGHT PACKING DIMENSION IDTH DEPTH UNIT EIGHT PIPE CONNECTION LIQUID SIZE GAS REFRIGERANT CHARGE Btu/h Btu/h A A / / V/Ph/Hz l/s / cfm l/s / cfm l/s / cfm Pa / in.wg dba kg/lb l/s / cfm dba kg/lb kg/lb MDB125ER MMC125FR 111,900 32, ,300 34,090 11,484 9, ~415 / 3 / 50 R22 TXV - INDOOR (COOLING) & OUTDOOR (HEATING) IRED CONTROL 1746 / 3700 NA NA 147 / (0.59) / / / / / / / / / / / / / / / / 484 BRAZED 15.9 / ⅝ 34.9 / 1⅜ 9.6 / ) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

66 GENERAL DATA - HEATPUMP (R407C) Btu/h 73,000 91,000 NOMINAL COOLING CAPACITY 21,400 26,670 NOMINAL HEATING CAPACITY Btu/h 81, ,000 23,740 31,950 NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) A A / / 8,024 8, ,610 10, POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R407C REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE HIGH MEDIUM LO HIGH MEDIUM LO l/s / CFM l/s / CFM l/s / CFM Pa/in.wg Pa/in.wg Pa/in.wg 1,062 / 2, / 2, / 1, / / / 0.3 1,416 / ,322 / ,227 / / / / 16.4 SOUND PRESSURE (H/M/L) dba 56 / 54 / / 55 / 53 HEIGHT 507 / 20.0 UNIT DIMENSION IDTH 1,507 / ,917 / 75.5 DEPTH HEIGHT 904 / / 27.1 PACKING DIMENSION IDTH 1,607 / ,017 / 79.4 DEPTH 1,004 / 39.5 UNIT EIGHT kg/lb 95 / / 264 CONDENSATE DRAIN SIZE AIR FLO SOUND PRESSURE HEIGHT l/s / CFM dba 25.4 / 1 3,304 / 7, ,041 / 41.0 UNIT DIMENSION IDTH DEPTH HEIGHT 981 / / ,224 / 48.2 PACKING DIMENSION IDTH DEPTH 1,175 / ,150 / 45.3 UNIT EIGHT kg/lb 170 / / 405 BRAZED PIPE CONNECTION LIQUID 12.7 / 1/ / 5/8 SIZE GAS 25.4 / / 1-1/8 REFRIGERANT CHARGE kg/lb 6.5 / / 20.9 INDOOR UNIT OUTDOOR UNIT MODEL INDOOR UNIT OUTDOOR UNIT MDB075ER M4MC075ER MDB100ER M4MC100ER 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

67 GENERAL DATA - HEATPUMP (R407C) MODEL NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY INDOOR UNIT OUTDOOR UNIT NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) POER SOURCE REFRIGERANT REFRIGERANT CONTROL INDOOR UNIT OUTDOOR UNIT AIR FLO EXTERNAL STATIC PRESSURE SOUND PRESSURE (H/M/L) HEIGHT UNIT DIMENSION IDTH DEPTH HEIGHT PACKING DIMENSION IDTH DEPTH UNIT EIGHT CONDENSATE DRAIN SIZE AIR FLO SOUND PRESSURE HEIGHT UNIT DIMENSION IDTH DEPTH HEIGHT PACKING DIMENSION IDTH DEPTH UNIT EIGHT PIPE CONNECTION SIZE REFRIGERANT CHARGE MDB125ER M4MC125ER Btu/h 108,000 31,650 Btu/h 124,000 36,340 12,100 11,100 A 21.6 A 20.3 / 2.82 / 3.55 V/Ph/Hz 380~415 / 3 / 50 R407C TXV - INDOOR (COOLING) & OUTDOOR (HEATING) l/s / CFM 1,770 / 3,750 Pa/in.wg 169 / 0.7 dba / ,794 / ,009 / / ,894 / ,110 / 43.7 kg/lb 155 / / 1 l/s / CFM 4,720 / 10,000 dba 66 1,040 / ,083 / ,083 / ,224 / ,277 / ,252 / 49.3 kg/lb 197 / 434 BRAZED LIQUID 15.9 / 5/8 GAS 34.9 / 1-3/8 kg/lb 10.1 / ) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

68 GENERAL DATA - HEATPUMP (R407C) MODEL INDOOR UNIT MDB150ER1 MDB150ER2 OUTDOOR UNIT M4MC150ER M4MC075ER x 2 Btu/h 145, ,000 NOMINAL COOLING CAPACITY 42,500 42,790 Btu/h 150, ,000 NOMINAL HEATING CAPACITY NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) A A / / 43,960 16,239 14, ,480 16,280 16, POER SOURCE REFRIGERANT V/Ph/Hz 380~415 / 3 / 50 R407C REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE SOUND PRESSURE (H/M/L) HEIGHT l/s / CFM Pa/in.wg dba 2,124 / 4, / / 28.0 UNIT DIMENSION PACKING DIMENSION UNIT EIGHT IDTH DEPTH HEIGHT IDTH DEPTH kg/lb 2,073 / ,009 / / ,214 / ,110 / / 386 CONDENSATE DRAIN SIZE 25.4 / 1 AIR FLO SOUND PRESSURE l/s / CFM dba 4,720 / 10, ,304 / 7, UNIT DIMENSION PACKING DIMENSION UNIT EIGHT HEIGHT IDTH DEPTH HEIGHT IDTH DEPTH kg/lb 1,142 / ,083 / ,083 / ,326 / ,277 / ,252 / / 591 1,041 / / / ,224 / ,175 / ,150 / / 374 BRAZED PIPE CONNECTION SIZE LIQUID 15.9 / 5/ / 1/2 REFRIGERANT CHARGE GAS kg/lb 34.9 / 1-3/8 9.0 / / x 2 / 14.3 x 2 INDOOR UNIT OUTDOOR UNIT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

69 GENERAL DATA - HEATPUMP (R407C) MODEL NOMINAL COOLING CAPACITY INDOOR UNIT MDB200ER2 MDB250ER2 OUTDOOR UNIT M4MC100ER x 2 M4MC125ER x 2 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO13253 Btu/h Btu/h 218, ,000 NOMINAL HEATING CAPACITY NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) A A / / 63,890 21,030 21, ,680 24,730 22, POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R407C REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE SOUND PRESSURE (H/M/L) HEIGHT l/s / CFM Pa/in.wg dba 3,021 / 6, / / ,775.6 / 8, / ,291 / 50.8 UNIT DIMENSION IDTH DEPTH HEIGHT 1,894 / / ,154 / ,886 / ,199 / ,506 / 59.3 PACKING DIMENSION IDTH DEPTH UNIT EIGHT kg/lb 2,052 / ,188 / / 485 2,034 / ,412 / / 756 CONDENSATE DRAIN SIZE 25.4 / 1 AIR FLO SOUND PRESSURE l/s / CFM dba 3,304 / 7, ,720 / 10, UNIT DIMENSION HEIGHT IDTH DEPTH 1,041 / / / ,040 / ,083 / ,083 / 42.6 HEIGHT 1,224 / 48.2 PACKING DIMENSION IDTH DEPTH UNIT EIGHT kg/lb 1,175 / ,150 / / 405 1,277 / ,252 / / 434 BRAZED PIPE CONNECTION SIZE LIQUID 15.9 / 5/8 GAS 28.6 / 1-1/ / 1-3/8 REFRIGERANT CHARGE kg/lb 9.5 x 2 / 20.9 x x 2 / 22.3 x 2 INDOOR UNIT OUTDOOR UNIT 182, ,000 53,340 63,310 67

70 GENERAL DATA - HEATPUMP (R407C) MODEL NOMINAL COOLING CAPACITY INDOOR UNIT MDB300ER2 MDB300ER3 OUTDOOR UNIT M4MC150ER x 2 M4MC100ER x 3 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO13253 Btu/h Btu/h 300, ,000 NOMINAL HEATING CAPACITY NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) A A / / 87,920 32,998 28, ,840 31,450 32, POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R407C REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE SOUND PRESSURE (H/M/L) HEIGHT l/s / CFM Pa/in.wg dba 4,248 / 9, / ,291 / 50.8 UNIT DIMENSION IDTH DEPTH HEIGHT 1,866 / ,199 / ,506 / 59.3 PACKING DIMENSION IDTH DEPTH UNIT EIGHT CONDENSATE DRAIN SIZE kg/lb 2,034 / ,412 / / / 1 AIR FLO SOUND PRESSURE l/s / CFM dba 4,720 / 10, ,304 / 7, UNIT DIMENSION HEIGHT IDTH DEPTH HEIGHT 1,142 / ,083 / ,083 / ,326 / ,041 / / / ,224 / 48.2 PACKING DIMENSION IDTH DEPTH UNIT EIGHT kg/lb 1,277 / ,252 / / 591 1,175 / ,150 / / 405 BRAZED PIPE CONNECTION SIZE LIQUID 15.9 / 5/8 GAS 34.9 / 1-3/ / 1-1/8 REFRIGERANT CHARGE kg/lb 9.0 x 2 / 19.8 x x 3 / 20.5 x 3 INDOOR UNIT OUTDOOR UNIT 290, ,000 84,990 90,010 68

71 GENERAL DATA - HEATPUMP (R407C) INDOOR UNIT MDB350ER3 MDB400ER4 MODEL OUTDOOR UNIT M4MC100ER M4MC125ER x 2 M4MC100ER x 4 NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY Btu/h Btu/h 307, ,000 89, , , , , ,780 NOMINAL TOTAL INPUT POER (COOLING) 35,020 41,435 NOMINAL TOTAL INPUT POER (HEATING) 33,470 43,235 NOMINAL RUNNING CURRENT (COOLING) A NOMINAL RUNNING CURRENT (HEATING) A EER (COOLING) / COP (HEATING) / POER SOURCE REFRIGERANT REFRIGERANT CONTROL V/Ph/Hz 380~415 / 3 / 50 R407C TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO l/s / CFM 4,955 / 10,500 5,663 / 12,000 EXTERNAL STATIC PRESSURE Pa/in.wg 289 / / 1.4 SOUND PRESSURE (H/M/L) dba INDOOR UNIT HEIGHT 1,546 / 60.9 UNIT DIMENSION IDTH DEPTH 2,122 / ,199 / ,274 / ,466 / 57.7 HEIGHT 1,766 / 69.5 PACKING DIMENSION IDTH DEPTH 2,279 / ,412 / ,431 / ,684 / 66.3 UNIT EIGHT kg/lb 440 / / 1,131 CONDENSATE DRAIN SIZE AIR FLO l/s / CFM 3,304 / 7, / 1 4,720 / 10,000 3,307 / 7,000 SOUND PRESSURE dba OUTDOOR UNIT HEIGHT 1,041 / ,040 / ,041 / 41.0 UNIT DIMENSION IDTH 981 / ,083 / / 38.6 DEPTH 981 / ,083 / / 38.6 HEIGHT 1,224 / 48.2 PACKING DIMENSION IDTH 1,175 / ,277 / ,175 / 46.3 DEPTH 1,150 / ,252 / ,150 / 45.3 UNIT EIGHT kg/lb 184 / / / 405 BRAZED PIPE CONNECTION LIQUID 15.9 / 5/8 SIZE GAS 28.6 / 1-1/ / 1-3/ / 1-1/8 REFRIGERANT CHARGE kg/lb 9.5 / x 2 / 22.3 x x 4 / 20.9 x 4 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

72 GENERAL DATA - HEATPUMP (R407C) MODEL NOMINAL COOLING CAPACITY INDOOR UNIT MDB450ER3 MDB500ER4 OUTDOOR UNIT M4MC150ER x 3 M4MC125ER x 4 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO13253 Btu/h Btu/h 450, ,000 NOMINAL HEATING CAPACITY NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) A A / / 131,890 50,817 44, ,370 50,755 46, POER SOURCE V/Ph/Hz 380~415 / 3 / 50 REFRIGERANT R407C REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE l/s / CFM Pa/in.wg 6,371 / 13, / 1.5 7,079 / 15, / 1.6 SOUND PRESSURE (H/M/L) HEIGHT dba 68 1,546 / 60.9 UNIT DIMENSION IDTH DEPTH HEIGHT 2,274 / ,466 / ,766 / 69.5 PACKING DIMENSION IDTH DEPTH 2,431 / ,684 / 66.3 UNIT EIGHT kg/lb 564 / 1, / 1,336 CONDENSATE DRAIN SIZE AIR FLO l/s / CFM 25.4 / 1 4,720 / 10,000 SOUND PRESSURE dba UNIT DIMENSION HEIGHT IDTH DEPTH HEIGHT 1,142 / ,083 / ,083 / ,326 / ,040 / ,083 / ,083 / ,224 / 48.2 PACKING DIMENSION IDTH DEPTH 1,277 / ,252 / 49.3 UNIT EIGHT kg/lb 268 / / 434 BRAZED PIPE CONNECTION SIZE LIQUID 15.9 / 5/8 GAS 34.9 / 1-3/8 REFRIGERANT CHARGE kg/lb 9.0 x 3 / 19.8 x x 4 / 22.3 x 4 INDOOR UNIT OUTDOOR UNIT 432, , , ,490 70

73 GENERAL DATA - HEATPUMP (R407C) MODEL INDOOR UNIT MDB600ER4 OUTDOOR UNIT M4MC150ER x 4 Btu/h 580,000 NOMINAL COOLING CAPACITY Btu/h 169, ,000 NOMINAL HEATING CAPACITY NOMINAL TOTAL INPUT POER (COOLING) NOMINAL TOTAL INPUT POER (HEATING) NOMINAL RUNNING CURRENT (COOLING) NOMINAL RUNNING CURRENT (HEATING) EER (COOLING) COP (HEATING) POER SOURCE A A / / V/Ph/Hz 175,850 70,896 62, ~415 / 3 / 50 REFRIGERANT R407C REFRIGERANT CONTROL TXV - INDOOR (COOLING) & OUTDOOR (HEATING) AIR FLO EXTERNAL STATIC PRESSURE SOUND PRESSURE (H/M/L) HEIGHT l/s / CFM Pa/in.wg dba 8,495 / 18, / ,918 / 75.5 UNIT DIMENSION IDTH DEPTH HEIGHT 2,274 / ,965 / ,977 / 77.8 PACKING DIMENSION IDTH DEPTH UNIT EIGHT CONDENSATE DRAIN SIZE AIR FLO SOUND PRESSURE HEIGHT kg/lb l/s / CFM dba 2,174 / ,905 / / 2, / 1 4,720 / 10, ,142 / 44.9 UNIT DIMENSION IDTH DEPTH HEIGHT 1,083 / ,083 / ,326 / 52.2 PACKING DIMENSION IDTH DEPTH UNIT EIGHT kg/lb 1,277 / ,252 / / 591 BRAZED PIPE CONNECTION SIZE LIQUID 15.9 / 5/8 REFRIGERANT CHARGE GAS kg/lb 34.9 / 1-3/8 9.0 x 4 / 19.8 x 4 INDOOR UNIT OUTDOOR UNIT 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO ) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELO : a) COOLING - 27 C DB / 19 C B INDOOR AND 35 C DB / 24 C B OUTDOOR b) HEATING - 20 C DB INDOOR AND 7 C DB / 6 C B OUTDOOR 4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. MICROPHONE POSITION : a) INDOOR UNIT : 1.4m BELO THE UNIT (FREE RETURN AND THE DISCHARGE AIR AS DUCTED TO ADJACENT ROOM). b) OUTDOOR UNIT : LOGARITHMIC MEAN OF MEASUREMENT AT 1m AAY FROM EVERY SIDE OF THE UNIT AND 1m ABOVE THE FLOOR LEVEL. 5) EFFECTIVE POER INPUT IS USED IN RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD : ISO5151 & ISO

74 COMPONENTS DATA - HEATPUMP (R22) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT MDB075ER MDB100ER OUTDOOR UNIT MMC075ER MMC100ER CENTRIFUGAL Q'TY 2 ZINC COATED STEEL DRIVE DIRECT DIAMETER LENGTH / / 8.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP20 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT DIAMETER / 32.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 SCROLL OIL SONTEX 200LT OIL AMOUNT cm 3 / fl.oz / / 85 SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / ALUMINIUM THICKNESS / FIN FACE AREA m 2 /ft / / 7.75 RO 3 FIN PER INCH 14 INNER GROOVE SEAMLESS COPPER TUBE DIAMETER 9.52 / 3./8 THICKNESS 0.35 / THICKNESS FIN FACE AREA m 2 /ft 2 RO FIN PER INCH QUANTITY pc DIMENSION ( L x H x D ) INDOOR UNIT COLOUR OUTDOOR UNIT COLOUR ALUMINIUM HYDROPHILIC / / AAF R x x 50.8 / 15.7 x 15.2 x x x 50.8 / 21.1 x 15.2 x 2.0 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 72

75 COMPONENTS DATA - HEATPUMP (R22) MODEL INDOOR UNIT MDB125ER OUTDOOR UNIT MMC125ER Q'TY CENTRIFUGAL 1 INDOOR FAN ZINC COATED STEEL DRIVE BELT DRIVEN DIAMETER / 15.6 LENGTH / 15.0 INDUCTION INDOOR FAN MOTOR OUTDOOR FAN Q'TY INDEX OF PROTECTION (IP) Q'TY DRIVE 1 IP 54 PROPELLER 1 ALUMINIUM DIRECT DIAMETER / 36.0 INDUCTION OUTDOOR FAN MOTOR COMPRESSOR Q'TY INDEX OF PROTECTION (IP) OIL 1 IP 54 SCROLL SONTEX 200LT OIL AMOUNT cm 3 / fl.oz / 110 SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / INDOOR COIL ALUMINIUM THICKNESS / FIN FACE AREA RO FIN PER INCH m 2 /ft / INNER GROOVE SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / OUTDOOR COIL ALUMINIUM HYDROPHILIC THICKNESS / FIN FACE AREA RO FIN PER INCH m 2 /ft / FILTRATION CASING QUANTITY DIMENSION ( L x H x D ) INDOOR UNIT OUTDOOR UNIT AAF R15 pc x x 50.8 / 20.0 x 22.9 x 2.0 COLOUR COLOUR ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 73

76 COMPONENTS DATA - HEATPUMP (R22) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT MDB150ER1 MDB150ER2 OUTDOOR UNIT MMC150ER MMC075ER x 2 CENTRIFUGAL Q'TY 1 ZINC COATED STEEL DRIVE BELT DRIVEN DIAMETER LENGTH 395 / / 15.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT DIAMETER / / 32.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 OIL OIL AMOUNT TUBE FIN TUBE FIN DIAMETER THICKNESS THICKNESS cm 3 / fl.oz. FACE AREA m 2 /ft 2 DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 RO QUANTITY pc 3 DIMENSION ( L x H x D ) x x 50.8 / 23.7 x 22.9 x 2.0 INDOOR UNIT OUTDOOR UNIT FIN PER INCH COLOUR COLOUR SCROLL SONTEX 200LT / / 60 SEAMLESS COPPER 9.52 / 3/ / ALUMINIUM / / 11.5 RO 3 FIN PER INCH 14 INNER GROOVE TUBE 9.52 / 3/ / ALUMINIUM HYDROPHILIC / / / AAF R15 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 74

77 COMPONENTS DATA - HEATPUMP (R22) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT MDB200ER2 MDB250ER2 OUTDOOR UNIT MMC100ER x 2 MMC125ER x 2 CENTRIFUGAL Q'TY 1 1 ZINC COATED STEEL DRIVE BELT DRIVEN DIAMETER LENGTH 395 / / / / 18.1 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT DIAMETER / / 36.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 OIL OIL AMOUNT cm 3 / fl.oz / / 110 SEAMLESS COPPER TUBE FIN TUBE FIN DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 QUANTITY pc 3 DIMENSION ( L x H x D ) x x 50.8 / 21.4 x 29.1 x 2.0 INDOOR UNIT OUTDOOR UNIT FIN PER INCH COLOUR COLOUR SCROLL SONTEX 200LT 9.52 / 3/ / ALUMINIUM / / 12.9 RO 4 FIN PER INCH 12 INNER GROOVE TUBE 9.52 / 3/ / ALUMINIUM HYDROPHILIC / / / 27.3 RO 2 2 AAR R29 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 75

78 COMPONENTS DATA - HEATPUMP (R22) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT MDB300ER2 MDB300ER3 OUTDOOR UNIT MMC150ER x 2 MMC100ER x 3 CENTRIFUGAL Q'TY 1 1 ZINC COATED STEEL DRIVE BELT DRIVEN DIAMETER LENGTH 467 / / 18.1 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT DIAMETER / / 32.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 OIL OIL AMOUNT TUBE FIN TUBE FIN DIAMETER THICKNESS THICKNESS cm 3 / fl.oz. FACE AREA m 2 /ft 2 DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 QUANTITY pc 6 DIMENSION ( L x H x D ) x x 50.8 / 21.0 x 20.8 x 2.0 INDOOR UNIT OUTDOOR UNIT COLOUR COLOUR / / 85 INNER GROOVE TUBE 9.52 / 3/ / / / / 24.3 RO 2 FIN PER INCH 1.62 / 17.4 RO 5 FIN PER INCH 12 SCROLL SONTEX 200LT SEAMLESS COPPER 9.52 / 3/ / ALUMINIUM / ALUMINIUM HYDROPHILIC ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 16 AAR R29 76

79 COMPONENTS DATA - HEATPUMP (R22) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT MDB350ER3 MDB400ER4 OUTDOOR UNIT MMC100ER MMC125ER x 2 MMC100ER x 4 CENTRIFUGAL Q'TY 1 1 ZINC COATED STEEL DRIVE BELT DRIVEN DIAMETER LENGTH 467 / / / / 22.2 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT DIAMETER / / / 32.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 SCROLL OIL SONTEX 200LT OIL AMOUNT cm 3 / fl.oz / / / 85 SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / ALUMINIUM THICKNESS / FIN FACE AREA m 2 /ft / 25.6 RO 4 FIN PER INCH INNER GROOVE TUBE TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / ALUMINIUM HYDROPHILIC THICKNESS / FIN FACE AREA m 2 /ft / / / 24.3 RO 2 FIN PER INCH 16 AAF R29 QUANTITY DIMENSION ( L x H x D ) pc x x 50.8 / 24.4 x 25.9 x 2.0 INDOOR UNIT OUTDOOR UNIT ELECTRO GALVANIZED MILD STEEL ELECTRO GALVANIZED MILD STEEL COLOUR COLOUR LIGHT GREY LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 77

80 COMPONENTS DATA - HEATPUMP (R22) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT MDB450ER3 MDB500ER4 OUTDOOR UNIT MMC150ER x 3 MMC125ER x 4 CENTRIFUGAL Q'TY 1 1 ZINC COATED STEEL DRIVE BELT DRIVEN DIAMETER LENGTH / / 22.2 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT DIAMETER / / 32.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 SCROLL OIL SONTEX 200LT OIL AMOUNT cm 3 / fl.oz / / 110 SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / ALUMINIUM THICKNESS / FIN FACE AREA m 2 /ft / / 27.5 RO 4 5 FIN PER INCH TUBE FIN DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 RO QUANTITY pc x x 50.8 / 26.4 x 25.9 x 2.0 DIMENSION ( L x H x D ) 6 INDOOR UNIT OUTDOOR UNIT FIN PER INCH COLOUR COLOUR INNER GROOVE TUBE 9.52 / 3/ / ALUMINIUM HYDROPHILIC / / / ) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 2 16 AAF R29 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 78

81 COMPONENTS DATA - HEATPUMP (R22) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT MDB600ER4 OUTDOOR UNIT MMC150ER x 4 Q'TY DRIVE DIAMETER LENGTH / / 27.8 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY DRIVE OIL AMOUNT cm 3 / fl.oz / 110 SEAMLESS COPPER DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 QUANTITY pc 6 DIMENSION ( L x H x D ) x x 50.8 / 26.4 x 22.7 x 2.0 COLOUR COLOUR CENTRIFUGAL 9.52 / 3/ / ALUMINIUM / ) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 1 ZINC COATED STEEL BELT DRIVEN DIAMETER / 36.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 OIL TUBE FIN TUBE FIN INDOOR UNIT OUTDOOR UNIT DIRECT SCROLL SONTEX 200LT 3.37 / 36.3 RO 6 FIN PER INCH 12 INNER GROOVE TUBE 9.52 / 3/ / ALUMINIUM HYDROPHILIC / / 30.4 RO 2 FIN PER INCH 16 1 ALUMINIUM AAF R29 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 79

82 COMPONENTS DATA - HEATPUMP (R22) VERY HIGH STATIC MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT MDB075ER MDB100ER OUTDOOR UNIT MMC075ER MMC100ER CENTRIFUGAL Q'TY 2 ZINC COATED STEEL DRIVE DIRECT DIAMETER LENGTH / / 8.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP20 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT DIAMETER / 32.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 SCROLL OIL SONTEX 200LT OIL AMOUNT cm 3 / fl.oz / / 85 SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / ALUMINIUM THICKNESS / FIN FACE AREA m 2 /ft / / 7.75 RO 3 FIN PER INCH 14 INNER GROOVE SEAMLESS COPPER TUBE DIAMETER 9.52 / 3./8 THICKNESS 0.35 / THICKNESS FIN FACE AREA m 2 /ft 2 RO FIN PER INCH QUANTITY pc DIMENSION ( L x H x D ) INDOOR UNIT COLOUR OUTDOOR UNIT COLOUR ALUMINIUM HYDROPHILIC / / AAF R x x 50.8 / 15.7 x 15.2 x x x 50.8 / 21.1 x 15.2 x 2.0 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 80

83 COMPONENTS DATA - HEATPUMP (R22) VERY HIGH STATIC MODEL INDOOR UNIT MDB125ER OUTDOOR UNIT MMC125ER Q'TY CENTRIFUGAL 1 INDOOR FAN ZINC COATED STEEL DRIVE BELT DRIVEN DIAMETER / 15.6 LENGTH / 15.0 INDUCTION INDOOR FAN MOTOR OUTDOOR FAN Q'TY INDEX OF PROTECTION (IP) Q'TY DRIVE 1 IP54 PROPELLER 1 ALUMINIUM DIRECT DIAMETER / 36.0 INDUCTION OUTDOOR FAN MOTOR Q'TY INDEX OF PROTECTION (IP) 1 IP54 COMPRESSOR OIL SCROLL SONTEX 200LT OIL AMOUNT cm 3 / fl.oz / 110 SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / INDOOR COIL ALUMINIUM THICKNESS / FIN FACE AREA m 2 /ft / 9.66 RO FIN PER INCH 3 14 INNER GROOVE SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / OUTDOOR COIL ALUMINIUM HYDROPHILIC THICKNESS / FIN FACE AREA m 2 /ft / RO FIN PER INCH 2 18 AAF R15 FILTRATION QUANTITY pc 3 DIMENSION ( L x H x D ) x x 50.8 / 20.0 x 22.9 x 2.0 ELECTRO GALVANIZED MILD STEEL INDOOR UNIT COLOUR LIGHT GREY CASING OUTDOOR UNIT ELECTRO GALVANIZED MILD STEEL COLOUR LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 81

84 COMPONENTS DATA - HEATPUMP (R22) VERY HIGH STATIC MODEL INDOOR UNIT MDB150ER1 MDB150ER2 OUTDOOR UNIT MMC150ER MMC075ER x 2 CENTRIFUGAL Q'TY 1 INDOOR FAN ZINC COATED STEEL DRIVE BELT DRIVEN DIAMETER LENGTH 395 / / 15.0 INDUCTION INDOOR FAN MOTOR Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 OUTDOOR FAN ALUMINIUM DRIVE DIRECT DIAMETER / / 32.0 INDUCTION OUTDOOR FAN MOTOR Q'TY 1 INDEX OF PROTECTION (IP) IP54 COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING OIL OIL AMOUNT TUBE FIN TUBE FIN DIAMETER THICKNESS THICKNESS cm 3 / fl.oz. FACE AREA m 2 /ft 2 DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 RO QUANTITY pc 3 DIMENSION ( L x H x D ) x x 50.8 / 23.7 x 22.9 x 2.0 INDOOR UNIT OUTDOOR UNIT FIN PER INCH COLOUR COLOUR SCROLL SONTEX 200LT / / 60 SEAMLESS COPPER 9.52 / 3/ / ALUMINIUM / / 11.5 RO 3 FIN PER INCH 14 INNER GROOVE TUBE 9.52 / 3/ / ALUMINIUM HYDROPHILIC / / / AAF R15 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 82

85 COMPONENTS DATA - HEATPUMP (R22) INDOOR UNIT MODEL OUTDOOR UNIT QUANTITY INDOOR FAN DRIVE DIAMETER LENGTH INDOOR FAN QUANTITY MOTOR INDEX OF PROTECTION (IP) QUANTITY OUTDOOR FAN DRIVE DIAMETER OUTDOOR FAN QUANTITY MOTOR INDEX OF PROTECTION (IP) COMPRESSOR OIL OIL AMOUNT TUBE DIAMETER THICKNESS INDOOR COIL THICKNESS FIN FACE AREA RO FIN PER INCH TUBE DIAMETER THICKNESS OUTDOOR COIL THICKNESS FIN FACE AREA RO FIN PER INCH QUANTITY AIR QUALITY FILTER LENGTH SIZE IDTH CASING INDOOR UNIT OUTDOOR UNIT cm 3 / fl.oz. 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE m 2 /ft 2 m 2 /ft 2 pc MDB075ER MMC075FR CENTRIFUGAL PERMANENT SPLIT CAPACITOR SUNISO 4GSDID-K / DAPHNE SE56P 3000 / 101 INNER GROOVE 9.52 / ⅜ 0.35 / HYDROPHILIC BLUE SLIT FIN / / 5.73 INNER GROOVE 9.52 / ⅜ 0.35 / NA549 CORRUGATED FIN THICKNESS 50.8 / 2.0 ELECTRO GALVANIZED MILD STEEL COLOUR LIGHT GREY ELECTRO GALVANIZED MILD STEEL COLOUR LIGHT GREY 2 ZINC COATED STEEL DIRECT / / IP20 PROPELLER 2 PLASTIC DIRECT / 24 PSC 2 IP54 SCROLL / / AAF R / /

86 COMPONENTS DATA - HEATPUMP (R22) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL AIR QUALITY CASING INDOOR UNIT OUTDOOR UNIT QUANTITY DRIVE DIAMETER LENGTH QUANTITY INDEX OF PROTECTION (IP) QUANTITY DRIVE DIAMETER QUANTITY INDEX OF PROTECTION (IP) OIL OIL AMOUNT TUBE DIAMETER THICKNESS THICKNESS FIN FACE AREA RO FIN PER INCH TUBE FIN FILTER DIAMETER THICKNESS OUTDOOR UNIT RO FIN PER INCH QUANTITY SIZE INDOOR UNIT THICKNESS FACE AREA cm 3 / fl.oz. 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE m 2 /ft 2 m 2 /ft 2 MDB100ER MMC100FR CENTRIFUGAL 2 ZINC COATED STEEL DIRECT / / 8.00 PERMANENT SPLIT CAPACITOR 2 IP20 PROPELLER 2 PLASTIC DIRECT / 24 PSC 2 IP54 SCROLL SUNISO 4GSDID-K / DAPHNE SE56P 3000 / 101 INNER GROOVE 9.52 / ⅜ 0.35 / HYDROPHILIC BLUE SLIT FIN / / INNER GROOVE 9.52 / ⅜ 0.35 / NA549 CORRUGATED FIN / / AAF R15 pc 3 LENGTH / 21.1 IDTH / 15.2 THICKNESS 50.8 / 2.0 ELECTRO GALVANIZED MILD STEEL COLOUR LIGHT GREY ELECTRO GALVANIZED MILD STEEL COLOUR LIGHT GREY 84

87 COMPONENTS DATA - HEATPUMP (R22) MODEL INDOOR UNIT MDB125ER OUTDOOR UNIT MMC125FR QUANTITY CENTRIFUGAL 1 INDOOR FAN ZINC COATED STEEL DRIVE BELT DRIVEN DIAMETER LENGTH / / 15.0 INDUCTION INDOOR FAN MOTOR QUANTITY 1 OUTDOOR FAN INDEX OF PROTECTION (IP) QUANTITY DRIVE IP54 PROPELLER 2 PLASTIC DIRECT DIAMETER / 24 PSC OUTDOOR FAN MOTOR QUANTITY 2 COMPRESSOR INDEX OF PROTECTION (IP) OIL IP54 SCROLL SUNISO 4GSDID-K / DAPHNE SE56P OIL AMOUNT cm 3 / fl.oz / 101 INNER GROOVE TUBE DIAMETER THICKNESS 9.52 / ⅜ 0.35 / INDOOR COIL HYDROPHILIC BLUE SLIT FIN THICKNESS / FIN FACE AREA RO FIN PER INCH m 2 /ft / TUBE DIAMETER THICKNESS INNER GROOVE 9.52 / ⅜ 0.35 / OUTDOOR COIL NA549 CORRUGATED FIN THICKNESS / FIN FACE AREA RO FIN PER INCH m 2 /ft / QUANTITY pc AAF R15 3 AIR QUALITY FILTER LENGTH / 20.0 SIZE IDTH / 22.9 THICKNESS 50.8 / 2.0 CASING INDOOR UNIT ELECTRO GALVANIZED MILD STEEL COLOUR LIGHT GREY OUTDOOR UNIT ELECTRO GALVANIZED MILD STEEL COLOUR LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 85

88 COMPONENTS DATA - HEATPUMP (R407C) MODEL INDOOR UNIT MDB075ER MDB100ER OUTDOOR UNIT M4MC075ER M4MC100ER CENTRIFUGAL Q'TY 2 INDOOR FAN ZINC COATED STEEL DRIVE DIRECT DIAMETER LENGTH / / 8.0 INDUCTION INDOOR FAN MOTOR Q'TY INDEX OF PROTECTION (IP) 1 IP20 PROPELLER OUTDOOR FAN Q'TY DRIVE 1 ALUMINIUM DIRECT DIAMETER / 32.0 INDUCTION OUTDOOR FAN MOTOR Q'TY 1 COMPRESSOR INDEX OF PROTECTION (IP) OIL IP54 SCROLL POE OIL AMOUNT cm 3 / fl.oz / / 110 TUBE DIAMETER SEAMLESS COPPER 9.52 / 3/8 THICKNESS 0.35 / INDOOR COIL ALUMINIUM THICKNESS / FIN FACE AREA m 2 /ft / / 7.75 RO FIN PER INCH 3 14 TUBE DIAMETER INNER GROOVE SEAMLESS COPPER 9.52 / 3./8 THICKNESS 0.35 / OUTDOOR COIL ALUMINIUM HYDROPHILIC THICKNESS / FIN FACE AREA m 2 /ft / RO 1 2 FIN PER INCH AAF R15 FILTRATION QUANTITY pc 3 DIMENSION ( L x H x D ) x x 50.8 / 15.7 x 15.2 x x x 50.8 / 21.1 x 15.2 x 2.0 CASING INDOOR UNIT ELECTRO GALVANIZED MILD STEEL COLOUR LIGHT GREY OUTDOOR UNIT ELECTRO GALVANIZED MILD STEEL COLOUR LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 86

89 COMPONENTS DATA - HEATPUMP (R407C) MODEL INDOOR UNIT MDB125ER OUTDOOR UNIT M4MC125ER Q'TY CENTRIFUGAL 1 INDOOR FAN ZINC COATED STEEL DRIVE BELT DRIVEN DIAMETER / 15.6 LENGTH / 15.0 INDUCTION INDOOR FAN MOTOR OUTDOOR FAN Q'TY INDEX OF PROTECTION (IP) Q'TY DRIVE 1 IP54 PROPELLER 1 ALUMINIUM DIRECT DIAMETER / 36.0 INDUCTION OUTDOOR FAN MOTOR COMPRESSOR Q'TY INDEX OF PROTECTION (IP) OIL 1 IP54 SCROLL POE OIL AMOUNT cm 3 / fl.oz / 110 SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / INDOOR COIL ALUMINIUM THICKNESS / FIN FACE AREA RO FIN PER INCH m 2 /ft / INNER GROOVE SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / OUTDOOR COIL ALUMINIUM HYDROPHILIC THICKNESS / FIN FACE AREA RO FIN PER INCH m 2 /ft / FILTRATION CASING QUANTITY DIMENSION ( L x H x D ) INDOOR UNIT OUTDOOR UNIT AAF R15 pc x x 50.8 / 20.0 x 22.9 x 2.0 COLOUR COLOUR ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 87

90 COMPONENTS DATA - HEATPUMP (R407C) MODEL INDOOR FAN INDOOR UNIT DRIVE MDB150ER1 DIAMETER LENGTH 395 / / 15.0 INDUCTION INDOOR FAN MOTOR Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 OUTDOOR FAN ALUMINIUM DRIVE DIRECT DIAMETER / / 32.0 INDUCTION OUTDOOR FAN MOTOR Q'TY 1 INDEX OF PROTECTION (IP) IP54 SCROLL COMPRESSOR OIL POE OIL OIL AMOUNT cm 3 / fl.oz / / 85.0 SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / INDOOR COIL ALUMINIUM THICKNESS / FIN FACE AREA m 2 /ft / 11.5 RO 3 FIN PER INCH 14 INNER GROOVE TUBE TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / OUTDOOR COIL ALUMINIUM HYDROPHILIC THICKNESS / FIN FACE AREA m 2 /ft / / 24.7 RO 2 1 FIN PER INCH AAF R15 FILTRATION QUANTITY DIMENSION ( L x H x D ) pc x x 50.8 / 23.7 x 22.9 x 2.0 CASING INDOOR UNIT ELECTRO GALVANIZED MILD STEEL COLOUR LIGHT GREY OUTDOOR UNIT ELECTRO GALVANIZED MILD STEEL COLOUR LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE MDB150ER2 OUTDOOR UNIT M4MC150ER M4MC075ER x 2 Q'TY CENTRIFUGAL 1 ZINC COATED STEEL BELT DRIVEN 88

91 COMPONENTS DATA - HEATPUMP (R407C) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT MDB200ER2 MDB250ER2 OUTDOOR UNIT M4MC100ER x 2 M4MC125ER x 2 OIL AMOUNT cm 3 / fl.oz / SEAMLESS COPPER DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 QUANTITY pc 3 DIMENSION ( L x H x D ) x x 50.8 / 21.4 x 29.1 x 2.0 COLOUR COLOUR CENTRIFUGAL Q'TY 1 1 DRIVE ZINC COATED STEEL BELT DRIVEN DIAMETER LENGTH 395 / / / / 18.1 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT DIAMETER / / 36.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 OIL TUBE FIN TUBE FIN INDOOR UNIT SCROLL POE OIL 9.52 / 3/ / ALUMINIUM / / 12.9 RO 4 FIN PER INCH 12 OUTDOOR UNIT INNER GROOVE TUBE 9.52 / 3/ / ALUMINIUM HYDROPHILIC / / / 27.3 RO 2 2 FIN PER INCH AAR R29 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 89

92 COMPONENTS DATA - HEATPUMP (R407C) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT MDB300ER2 MDB300ER3 OUTDOOR UNIT M4MC150ER x 2 M4MC100ER x 3 DIAMETER LENGTH 467 / / 18.1 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT DIAMETER / / 32.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 DIAMETER THICKNESS THICKNESS cm 3 / fl.oz. FACE AREA m 2 /ft 2 DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 QUANTITY pc 6 DIMENSION ( L x H x D ) x x 50.8 / 21.0 x 20.8 x 2.0 COLOUR COLOUR CENTRIFUGAL Q'TY 1 1 DRIVE OIL OIL AMOUNT TUBE FIN TUBE FIN INDOOR UNIT ZINC COATED STEEL BELT DRIVEN SCROLL POE OIL SEAMLESS COPPER 9.52 / 3/ / ALUMINIUM / RO 2 FIN PER INCH 1.62 / 17.4 RO 5 FIN PER INCH 12 OUTDOOR UNIT 4140 / / INNER GROOVE TUBE 9.52 / 3/ / ALUMINIUM HYDROPHILIC / / / 24.3 AAR R29 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 16 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 90

93 COMPONENTS DATA - HEATPUMP (R407C) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN INDOOR UNIT MDB350ER3 MDB400ER4 OUTDOOR UNIT M4MC100ER M4MC125ER x 2 M4MC100ER x 4 DIAMETER / / / 32.0 INDUCTION OUTDOOR FAN MOTOR Q'TY 1 INDEX OF PROTECTION (IP) IP54 SCROLL COMPRESSOR OIL POE OIL OIL AMOUNT cm 3 / fl.oz / SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / INDOOR COIL ALUMINIUM THICKNESS / FIN FACE AREA m 2 /ft / 25.6 RO 4 FIN PER INCH INNER GROOVE TUBE TUBE DIAMETER 9.52 / 3/8 THICKNESS 0.35 / OUTDOOR COIL ALUMINIUM HYDROPHILIC THICKNESS / FIN FACE AREA m 2 /ft / / / 24.3 RO 2 FIN PER INCH 16 AAF R29 FILTRATION QUANTITY pc 6 CASING COLOUR COLOUR CENTRIFUGAL Q'TY 1 1 ZINC COATED STEEL DRIVE BELT DRIVEN DIAMETER LENGTH 467 / / / / 22.2 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT DIMENSION ( L x H x D ) INDOOR UNIT OUTDOOR UNIT x x 50.8 / 24.4 x 25.9 x 2.0 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 91

94 COMPONENTS DATA - HEATPUMP (R407C) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT MDB450ER3 MDB500ER4 OUTDOOR UNIT M4MC150ER x 3 M4MC125ER x 4 DIAMETER LENGTH / / 22.2 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT DIAMETER / / 32.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 DIAMETER THICKNESS THICKNESS cm 3 / fl.oz. FACE AREA m 2 /ft 2 DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 RO QUANTITY pc x x 50.8 / 26.4 x 25.9 x 2.0 DIMENSION ( L x H x D ) 6 COLOUR COLOUR CENTRIFUGAL Q'TY 1 1 DRIVE OIL OIL AMOUNT TUBE FIN TUBE FIN INDOOR UNIT OUTDOOR UNIT ZINC COATED STEEL BELT DRIVEN SCROLL POE OIL SEAMLESS COPPER 9.52 / 3/ / ALUMINIUM / / / 27.5 RO 4 5 FIN PER INCH INNER GROOVE TUBE FIN PER INCH 4140 / / / 3/ / ALUMINIUM HYDROPHILIC / / / 24.3 AAF R29 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE

95 COMPONENTS DATA - HEATPUMP (R407C) MODEL INDOOR FAN INDOOR FAN MOTOR OUTDOOR FAN OUTDOOR FAN MOTOR COMPRESSOR INDOOR COIL OUTDOOR COIL FILTRATION CASING INDOOR UNIT DIAMETER LENGTH / / 27.8 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 PROPELLER Q'TY 1 ALUMINIUM DRIVE DIRECT OIL AMOUNT cm 3 / fl.oz / SEAMLESS COPPER TUBE DIAMETER 9.52 / 3/8 THICKNESS THICKNESS FACE AREA m 2 /ft 2 DIAMETER THICKNESS THICKNESS FACE AREA m 2 /ft 2 QUANTITY pc 6 DIMENSION ( L x H x D ) x x 50.8 / 26.4 x 22.7 x 2.0 COLOUR COLOUR MDB600ER4 OUTDOOR UNIT M4MC150ER x 4 Q'TY DRIVE DIAMETER / 36.0 INDUCTION Q'TY 1 INDEX OF PROTECTION (IP) IP54 SCROLL OIL POE OIL FIN TUBE FIN INDOOR UNIT 3.37 / 36.3 RO 6 FIN PER INCH 12 OUTDOOR UNIT CENTRIFUGAL / INNER GROOVE TUBE 9.52 / 3/ / ALUMINIUM HYDROPHILIC / / 30.4 RO 2 FIN PER INCH 16 AAF R29 ELECTRO GALVANIZED MILD STEEL LIGHT GREY ELECTRO GALVANIZED MILD STEEL LIGHT GREY 1) ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE 1 ZINC COATED STEEL BELT DRIVEN 0.35 / ALUMINIUM 93

96 SAFETY DEVICES - HEATPUMP (R22) INDOOR UNIT MDB075ER MDB100ER MODEL OUTDOOR UNIT MMC075ER MMC100ER AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 426 CLOSE Pa/psi / / 350 AUTO RESET AUTO RESET SAFETY DEVICE LO PRESSURE SITCH OPEN Pa/psi / / 22 CLOSE Pa/psi / / 7 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 MODEL SAFETY DEVICE INDOOR UNIT OUTDOOR UNIT HIGH PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi LO PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING C / F MDB125ER MMC125ER AUTO RESET / / 350 AUTO RESET / / 7 YES 125 / 257 MODEL SAFETY DEVICE INDOOR UNIT MDB150ER1 MDB150ER2 OUTDOOR UNIT MMC150ER MMC075ER x 2 HIGH PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi LO PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING C / F AUTO RESET AUTO RESET / / / / 350 AUTO RESET AUTO RESET / / / / 7 YES 125 / / 257 INDOOR UNIT MDB200ER2 MDB250ER2 MODEL OUTDOOR UNIT MMC100ER x 2 MMC125ER x 2 AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 426 CLOSE Pa/psi / / 350 AUTO RESET AUTO RESET SAFETY DEVICE LO PRESSURE SITCH OPEN Pa/psi / / 22 CLOSE Pa/psi / / 7 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 94

97 SAFETY DEVICES - HEATPUMP (R22) MODEL INDOOR UNIT MDB300ER2 MDB300ER3 OUTDOOR UNIT MMC150ER x 2 MMC100ER x 3 AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 426 CLOSE Pa/psi / / 350 AUTO RESET AUTO RESET SAFETY DEVICE LO PRESSURE SITCH OPEN Pa/psi / / 22 CLOSE Pa/psi / / 7 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 MODEL SAFETY DEVICE INDOOR UNIT MDB350ER3 MDB400ER4 OUTDOOR UNIT MMC100ER MMC125ER x 2 MMC100ER x 4 AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 426 CLOSE Pa/psi / / 350 AUTO RESET AUTO RESET LO PRESSURE SITCH OPEN Pa/psi / / 22 CLOSE Pa/psi / / 7 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 MODEL SAFETY DEVICE INDOOR UNIT MDB450ER3 MDB500ER4 OUTDOOR UNIT MMC150ER x 3 MMC125ER x 4 AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 426 CLOSE Pa/psi / / 350 AUTO RESET AUTO RESET LO PRESSURE SITCH OPEN Pa/psi / / 22 CLOSE Pa/psi / / 7 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 MODEL SAFETY DEVICE INDOOR UNIT MDB600ER4 OUTDOOR UNIT MMC150ER x 4 AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 426 CLOSE Pa/psi / / 350 AUTO RESET AUTO RESET LO PRESSURE SITCH OPEN Pa/psi / / 22 CLOSE Pa/psi / / 7 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 95

98 SAFETY DEVICES - HEATPUMP (R22) VERY HIGH STATIC MODEL SAFETY DEVICE INDOOR UNIT MDB075ER MDB100ER OUTDOOR UNIT MMC075ER MMC100ER AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 426 CLOSE Pa/psi / / 350 AUTO RESET AUTO RESET LO PRESSURE SITCH OPEN Pa/psi / / 22 CLOSE Pa/psi / / 7 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 MODEL SAFETY DEVICE INDOOR UNIT OUTDOOR UNIT HIGH PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi LO PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING C / F MDB125ER MMC125ER AUTO RESET / / 350 AUTO RESET / / 7 YES 125 / 257 MODEL SAFETY DEVICE INDOOR UNIT MDB150ER1 MDB150ER2 OUTDOOR UNIT MMC150ER MMC075ER x 2 HIGH PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi LO PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING C / F AUTO RESET AUTO RESET / / / / 350 AUTO RESET AUTO RESET / / / / 7 YES 125 / / 257 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 96

99 SAFETY DEVICES - HEATPUMP (R22) INDOOR UNIT MODEL OUTDOOR UNIT HIGH PRESSURE SITCH OPEN Pa / psi CLOSE Pa / psi SAFETY DEVICE LO PRESSURE SITCH OPEN Pa / psi CLOSE Pa / psi PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING C / F MDB075ER MMC075FR AUTO RESET / / 350 AUTO RESET / / 28 OYLT 125 / 257 MODEL SAFETY DEVICE INDOOR UNIT OUTDOOR UNIT HIGH PRESSURE SITCH OPEN Pa / psi CLOSE Pa / psi LO PRESSURE SITCH OPEN Pa / psi CLOSE Pa / psi PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING C / F MDB100ER MMC100FR AUTO RESET / / 350 AUTO RESET / / 28 OYLT 125 / 257 INDOOR UNIT MDB125ER MODEL OUTDOOR UNIT MMC125FR AUTO RESET HIGH PRESSURE SITCH OPEN Pa / psi / 426 CLOSE Pa / psi / 350 AUTO RESET SAFETY DEVICE LO PRESSURE SITCH OPEN Pa / psi / 18 CLOSE Pa / psi / 28 PHASE SEQUENCER OYLT DISCHARGE THERMOSTAT SETTING C / F 125 / 257 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 97

100 SAFETY DEVICES - HEATPUMP (R407C) INDOOR UNIT MDB075ER MDB100ER MODEL OUTDOOR UNIT M4MC075ER M4MC100ER AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 470 CLOSE Pa/psi / / 384 AUTO RESET AUTO RESET SAFETY DEVICE LO PRESSURE SITCH OPEN Pa/psi / / 18 CLOSE Pa/psi / / 28 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 MODEL SAFETY DEVICE INDOOR UNIT OUTDOOR UNIT HIGH PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi LO PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING C / F MDB125ER M4MC125ER AUTO RESET / / 384 AUTO RESET / / 28 YES 125 / 257 MODEL SAFETY DEVICE INDOOR UNIT MDB150ER1 MDB150ER2 OUTDOOR UNIT M4MC150ER M4MC075ER x 2 HIGH PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi LO PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING C / F AUTO RESET AUTO RESET / / / / 384 AUTO RESET AUTO RESET / / / / 28 YES 125 / / 257 MODEL SAFETY DEVICE INDOOR UNIT MDB200ER2 MDB250ER2 OUTDOOR UNIT M4MC100ER x 2 M4MC125ER x 2 HIGH PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi LO PRESSURE SITCH OPEN Pa/psi CLOSE Pa/psi PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING C / F AUTO RESET AUTO RESET / / / / 384 AUTO RESET AUTO RESET / / / / 28 YES 125 / / 257 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 98

101 SAFETY DEVICES - HEATPUMP (R407C) MODEL INDOOR UNIT MDB300ER2 MDB300ER3 OUTDOOR UNIT M4MC150ER x 2 M4MC100ER x 3 AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 470 CLOSE Pa/psi / / 384 AUTO RESET AUTO RESET SAFETY DEVICE LO PRESSURE SITCH OPEN Pa/psi / / 18 CLOSE Pa/psi / / 28 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 MODEL SAFETY DEVICE INDOOR UNIT MDB350ER3 MDB400ER4 OUTDOOR UNIT M4MC100ER M4MC125ER x 2 M4MC100ER x 4 AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 470 CLOSE Pa/psi / / 384 AUTO RESET AUTO RESET LO PRESSURE SITCH OPEN Pa/psi / / 18 CLOSE Pa/psi / / 28 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 MODEL SAFETY DEVICE INDOOR UNIT MDB450ER3 MDB500ER4 OUTDOOR UNIT M4MC150ER x 3 M4MC125ER x 4 AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 470 CLOSE Pa/psi / / 384 AUTO RESET AUTO RESET LO PRESSURE SITCH OPEN Pa/psi / / 18 CLOSE Pa/psi / / 28 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 MODEL INDOOR UNIT MDB600ER4 OUTDOOR UNIT M4MC150ER x 4 AUTO RESET AUTO RESET HIGH PRESSURE SITCH OPEN Pa/psi / / 470 CLOSE Pa/psi / / 384 AUTO RESET AUTO RESET SAFETY DEVICE LO PRESSURE SITCH OPEN Pa/psi / / 18 CLOSE Pa/psi / / 28 PHASE SEQUENCER YES DISCHARGE THERMOSTAT SETTING C / F 125 / / 257 1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER ITHOUT PRIOR NOTICE. 99

102 Perf erfor ormance Data ta Interpolation and Extrapolation method can be used to get the total capacity, TC and sensible capacity, SC at those temperatures which are not stated out in the table. Example: Model: MDB075ER / MMC075ER Indoor Condition: 23 C DB, 15 C B Outdoor Condition: 37 C DB Solution: Overall Based on the Performance table of MDB075ER / MMC075ER 1. Refer to the Indoor DB column, - 23 C is located between 20 C and 24 C (Thus, Interpolation need to be applied) 2. Refer to the Indoor B column, - 15 C only available in the case of Indoor DB = 20 C. (Thus, Extrapolation between 16 C B and 17 C B during 24 C indoor DB is required) 3. Refer to the Outdoor DB column, - 37 C is located between 35 C and 40 C. (Thus, Interpolation need to be applied) Please follow the steps below in order to get the required capacity. 1 st Step Extrapolation of Indoor B Find TC, SC for (a) Indoor : 24 C DB, 15 C B Outdoor : 35 C DB (b) Indoor : 24 C DB, 15 C B Outdoor : 40 C DB 2 nd Step Interpolation of Indoor DB Find TC, SC for (a) Indoor : 23 C DB, 15 C B Outdoor : 35 C DB (b) Indoor : 23 C DB, 15 C B Outdoor : 40 C DB 3 rd Step Interpolation of Outdoor DB Find TC, SC for (a) Indoor : 23 C DB, 15 C B Outdoor : 37 C DB 100

103 Details: 1 st Step: To obtain the Total capacity and Sensible capacity for (a) Indoor Condition: 24 C DB, 15 C B Outdoor Condition: 35 C DB Outdoor DB C Indoor DB Indoor B 35 C C TC (k) SC (k) Total capacity, TC x 1 = k (Same as Total capacity at 20 C Indoor DB / 15 C Indoor B & 35 C Outdoor B)* Sensible capacity, SC Extrapolation Method: 15 x 1 y C - 15 C = k - y 1 17 C - 16 C k k y 1 = k (b) Indoor Condition: 24 C DB, 15 C B Outdoor Condition: 40 C DB Outdoor DB C Indoor DB Indoor B 40 C C TC (k) SC (k) Total capacity, TC x 2 = k (Same as Total capacity at 20 C Indoor DB / 15 C Indoor B & 40 C Outdoor B)* Sensible capacity, SC Extrapolation Method: 15 x 2 y C - 15 C = k - y 2 17 C - 16 C k k y 2 = k * This is due to 2 different conditions with same B temperature, will have the same level of enthalpy. For more details, please refer to psychrometrics chart 101

104 2 nd Step: To obtain the Total capacity and Sensible capacity for (a) Indoor Condition: 23 C DB, 15 C B Outdoor Condition: 35 C DB Outdoor DB C Indoor DB Indoor B 35 C C TC (k) SC (k) x 3 y Total capacity, TC x 3 = k (Same as Total capacity at 20 C Indoor DB / 15 C Indoor B & 35 C Outdoor B)* Sensible capacity, SC Interpolation Method: 24 C - 20 C = k k 24 C - 23 C k - y 3 y 3 = k (b) Indoor Condition: 23 C DB, 15 C B Outdoor Condition: 40 C DB Outdoor DB C Indoor DB Indoor B 40 C C TC (k) SC (k) x 4 y Total capacity, TC x 4 = k (Same as Total capacity at 20 C Indoor DB / 15 C Indoor B & 40 C Outdoor B)* Sensible capacity, SC Interpolation Method: 24 C - 20 C = k k 24 C - 23 C k - y 4 y 4 = k * This is due to 2 different conditions with same B temperature will have the same level of enthalpy. For more details, please refer to psychrometrics chart 102

105 3 rd Step: To obtain the Total capacity and Sensible capacity for (a) Indoor Condition: 23 C DB, 15 C B Outdoor Condition: 37 C DB Outdoor DB C Indoor DB Indoor B C C TC (k) SC (k) TC (k) SC (k) TC (k) SC (k) x y Total capacity, TC Interpolation Method: 40 C - 35 C = k k 40 C - 37 C k - x x = k Sensible capacity, SC Interpolation Method: 40 C - 35 C = k k 40 C - 37 C k - y y = k 103

106 R22 MDB ~ ER SERIES (COOLING MODE) MODEL : MDB075ER ~ MMC075ER ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB100ER ~ MMC100ER ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

107 R22 MDB ~ ER SERIES (COOLING MODE) MODEL : MDB125ER ~ MMC125ER ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

108 R22 MDB ~ ER SERIES (COOLING MODE) MODEL : MDB150ER ~ MMC150ER ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB150ER2 ~ MMC075ER x 2 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

109 R22 MDB ~ ER SERIES (COOLING MODE) MODEL : MDB200ER2 ~ MMC100ER x 2 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB250ER2 ~ MMC125ER x 2 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

110 R22 MDB ~ ER SERIES (COOLING MODE) MODEL : MDB300ER2 ~ MMC150ER x 2 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB300ER3 ~ MMC100ER x 3 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

111 R22 MDB ~ ER SERIES (COOLING MODE) MODEL : MDB350ER3 ~ MMC100ER + MMC125ER x 2 ID DB C ID B C Outdoor DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB400ER4 ~ MMC100ER x 4 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

112 R22 MDB ~ ER SERIES (COOLING MODE) MODEL : MDB450ER4 ~ MMC150ER x 3 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB500ER4 ~ MMC125ER x 4 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

113 R22 MDB ~ ER SERIES (COOLING MODE) MODEL : MDB600ER4 ~ MMC150ER x 4 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

114 R22 MDB ~ ER SERIES (COOLING MODE) MODEL : MDB075ER ~ MMC075FR ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) 15 25,862 15,951 23,993 14,299 22,124 12,647 20,255 10,994 18,387 9,342 16,144 7, ,921 14,349 24,152 12,994 22,384 11,640 20,615 10,285 18,847 8,931 16,724 7, ,921 19,183 24,152 17,828 22,384 16,474 20,615 15,120 18,847 13,765 16,724 12, ,980 17,580 24,312 16,524 22,643 15,467 20,975 14,411 19,307 13,354 17,305 12, ,039 15,977 24,471 15,219 22,903 14,460 21,335 13,702 19,767 12,944 17,885 12, ,099 14,374 24,631 13,914 23,163 13,454 21,695 12,993 20,227 12,533 18,466 11, ,158 12,759 24,789 12,494 23,421 12,230 22,053 11,965 20,684 11,700 19,042 11, ,039 20,811 24,471 20,053 22,903 19,295 21,335 18,536 19,767 17,778 17,885 16, ,099 19,209 24,631 18,748 23,163 18,288 21,695 17,827 20,227 17,367 18,466 16, ,158 17,594 24,789 17,329 23,421 17,064 22,053 16,799 20,684 16,534 19,042 16, ,217 15,970 24,948 15,833 23,678 15,695 22,409 15,557 21,139 15,420 19,616 15, ,276 14,347 25,106 14,336 23,935 14,326 22,765 14,316 21,594 14,305 20,189 14, ,335 12,724 25,264 12,840 24,192 12,957 23,121 13,074 22,049 13,191 20,763 13, ,395 11,100 25,422 11,344 24,449 11,588 23,477 11,832 22,504 12,076 21,337 12, ,158 20,011 24,789 19,746 23,421 19,481 22,053 19,216 20,684 18,951 19,042 18, ,217 18,387 24,948 18,250 23,678 18,112 22,409 17,974 21,139 17,837 19,616 17, ,276 16,764 25,106 16,754 23,935 16,743 22,765 16,733 21,594 16,722 20,189 16, ,335 15,141 25,264 15,257 24,192 15,374 23,121 15,491 22,049 15,608 20,763 15, ,395 13,517 25,422 13,761 24,449 14,005 23,477 14,249 22,504 14,493 21,337 14,786 MODEL : MDB100ER ~ MMC100FR ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) 15 34,306 22,077 31,574 19,658 28,842 17,240 26,110 14,822 23,378 12,403 20,099 9, ,218 20,772 32,334 18,485 29,450 16,197 26,566 13,909 23,683 11,622 20,222 8, ,218 26,593 32,334 24,305 29,450 22,017 26,566 19,730 23,683 17,442 20,222 14, ,129 25,289 33,094 23,132 30,058 20,974 27,023 18,817 23,988 16,660 20,345 14, ,040 23,985 33,853 21,958 30,666 19,931 27,479 17,905 24,292 15,878 20,468 13, ,952 22,680 34,613 20,784 31,275 18,888 27,936 16,992 24,597 15,096 20,591 12, ,882 21,377 35,545 19,618 32,208 17,860 28,872 16,101 25,535 14,342 21,531 12, ,040 29,805 33,853 27,778 30,666 25,752 27,479 23,725 24,292 21,699 20,468 19, ,952 28,501 34,613 26,605 31,275 24,709 27,936 22,813 24,597 20,917 20,591 18, ,882 27,198 35,545 25,439 32,208 23,680 28,872 21,921 25,535 20,162 21,531 18, ,824 25,895 36,592 24,278 33,359 22,661 30,127 21,044 26,895 19,426 23,016 17, ,766 24,592 37,638 23,117 34,510 21,641 31,383 20,166 28,255 18,690 24,502 16, ,708 23,289 38,685 21,956 35,661 20,622 32,638 19,288 29,615 17,954 25,987 16, ,650 21,986 39,731 20,794 36,812 19,602 33,893 18,410 30,975 17,218 27,472 15, ,882 30,108 35,545 28,349 32,208 26,590 28,872 24,831 25,535 23,073 21,531 20, ,824 28,805 36,592 27,188 33,359 25,571 30,127 23,954 26,895 22,337 23,016 20, ,766 27,502 37,638 26,027 34,510 24,551 31,383 23,076 28,255 21,601 24,502 19, ,708 26,199 38,685 24,866 35,661 23,532 32,638 22,198 29,615 20,864 25,987 19, ,650 24,897 39,731 23,705 36,812 22,513 33,893 21,320 30,975 20,128 27,472 18,

115 R22 MDB ~ ER SERIES (COOLING MODE) MODEL : MDB125ER ~ MMC125FR ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

116 R22 MDB ~ ER SERIES (HEATING MODE) MODEL : MDB075ER ~ MMC075ER Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB100ER ~ MMC100ER Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB125ER ~ MMC125ER Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

117 R22 MDB ~ ER SERIES (HEATING MODE) MODEL : MDB150ER ~ MMC150ER Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB150ER2 ~ MMC075ER x 2 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB200ER2 ~ MMC100ER x 2 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB250ER2 ~ MMC125ER x 2 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

118 R22 MDB ~ ER SERIES (HEATING MODE) MODEL : MDB300ER2 ~ MMC150ER x 2 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB300ER3 ~ MMC100ER x 3 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB350ER3 ~ MMC100ER + MMC125ER x 2 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB400ER4 ~ MMC100ER x 4 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

119 R22 MDB ~ ER SERIES (HEATING MODE) MODEL : MDB450ER4 ~ MMC150ER x 3 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB500ER4 ~ MMC125ER x 4 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB600ER4 ~ MMC150ER x 4 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

120 R22 MDB ~ ER SERIES (HEATING MODE) MODEL : MDB75ER ~ MMC75FR Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) 15 10,677 10,677 13,254 13,254 14,112 14,112 23,559 23,559 28,711 28,711 31,287 31,287 33,864 33, ,437 10,437 12,994 12,994 13,846 13,846 22,498 22,498 27,930 27,930 30,415 30,415 32,901 32, ,196 10,196 12,733 12,733 13,579 13,579 21,437 21,437 27,148 27,148 29,543 29,543 31,938 31, ,956 9,956 12,473 12,473 13,312 13,312 20,376 20,376 26,367 26,367 28,671 28,671 30,975 30, ,910 9,910 12,262 12,262 13,046 13,046 20,262 20,262 25,586 25,586 27,799 27,799 30,012 30, ,864 9,864 12,050 12,050 12,779 12,779 20,147 20,147 24,804 24,804 26,926 26,926 29,049 29, ,819 9,819 11,839 11,839 12,512 12,512 20,033 20,033 24,023 24,023 26,054 26,054 28,085 28,085 MODEL : MDB100ER ~ MMC100FR Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) 15 13,784 13,784 17,126 17,126 18,240 18,240 30,495 30,495 37,180 37,180 40,522 40,522 43,864 43, ,469 13,469 16,789 16,789 17,895 17,895 29,634 29,634 36,168 36,168 39,392 39,392 42,617 42, ,155 13,155 16,451 16,451 17,550 17,550 28,774 28,774 35,156 35,156 38,263 38,263 41,369 41, ,840 12,840 16,114 16,114 17,205 17,205 27,913 27,913 34,144 34,144 37,133 37,133 40,122 40, ,785 12,785 15,841 15,841 16,860 16,860 27,225 27,225 33,132 33,132 36,003 36,003 38,875 38, ,730 12,730 15,568 15,568 16,515 16,515 26,537 26,537 32,120 32,120 34,873 34,873 37,627 37, ,675 12,675 15,296 15,296 16,170 16,170 25,849 25,849 31,107 31,107 33,744 33,744 36,380 36,380 MODEL : MDB125ER ~ MMC125FR Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

121 R407C MDB ~ ER SERIES (COOLING MODE) MODEL : MDB075ER ~ M4MC075ER ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB100ER ~ M4MC100ER ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

122 R407C MDB ~ ER SERIES (COOLING MODE) MODEL : MDB125ER ~ M4MC125ER ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

123 R407C MDB ~ ER SERIES (COOLING MODE) MODEL : MDB150ER ~ M4MC150ER ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB150ER2 ~ M4MC075ER x 2 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

124 R407C MDB ~ ER SERIES (COOLING MODE) MODEL : MDB200ER2 ~ M4MC100ER x 2 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB250ER2 ~ M4MC125ER x 2 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

125 R407C MDB ~ ER SERIES (COOLING MODE) MODEL : MDB300ER2 ~ M4MC150ER x 2 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB300ER3 ~ M4MC100ER x 3 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

126 R407C MDB ~ ER SERIES (COOLING MODE) MODEL : MDB350ER3 ~ M4MC100ER + M4MC125ER x 2 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB400ER4 ~ M4MC100ER x 4 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

127 R407C MDB ~ ER SERIES (COOLING MODE) MODEL : MDB450ER4 ~ M4MC150ER x 3 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB500ER4 ~ M4MC125ER x 4 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

128 R407C MDB ~ ER SERIES (COOLING MODE) MODEL : MDB600ER4 ~ M4MC150ER x 4 ID DB C Outdoor DB C ID B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

129 R407C MDB ~ ER SERIES (HEATING MODE) MODEL : MDB075ER ~ M4MC075ER ID DB C Outdoor B C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB100ER ~ M4MC100ER Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB125ER ~ M4MC125ER Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

130 R407C MDB ~ ER SERIES (HEATING MODE) MODEL : MDB150ER ~ M4MC150ER Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB150ER2 ~ M4MC075ER x 2 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB200ER2 ~ M4MC100ER x 2 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB250ER2 ~ M4MC125ER x 2 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

131 R407C MDB ~ ER SERIES (HEATING MODE) MODEL : MDB300ER2 ~ M4MC150ER x 2 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB300ER3 ~ M4MC100ER x 3 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB350ER3 ~ M4MC100ER + M4MC125ER x 2 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB400ER4 ~ M4MC100ER x 4 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

132 R407C MDB ~ ER SERIES (HEATING MODE) MODEL : MDB450ER4 ~ M4MC150ER x 3 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB500ER4 ~ M4MC125ER x 4 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) MODEL : MDB600ER4 ~ M4MC150ER x 4 Outdoor B C ID DB C TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k) TC(k) SC(k)

133 Dimensional Data ta INDOOR MODEL : MDB 075ER MODEL : MDB 100ER Dimension in mm Dimension in mm 131

134 MODEL : MDB 125ER MODEL : MDB 125ER2 Dimension in mm Dimension in mm 132

135 MODEL : MDB 150ER MODEL : MDB 150ER2 Dimension in mm Dimension in mm 133

136 MODEL : MDB 200ER2 MODEL : MDB 250 / 300ER2 Dimension in mm Dimension in mm 134

137 MODEL : MDB 300ER3 MODEL : MDB 350ER3 Dimension in mm Dimension in mm 135

138 MODEL : MDB 400ER4 / 450ER3 / 500ER4 MODEL : MDB 600ER4 Dimension in mm Dimension in mm 136

139 OUTDOOR MODEL : M(4)MC 075 / 100ER Dimension in mm MODEL : M(4)MC 125ER Dimension in mm 137

140 MODEL : M(4)MC 150ER Dimension in mm MODEL : MMC 075FR Dimension in mm 138

141 MODEL : MMC FR Dimension in mm 139