Ductless Mini-Split Air Conditioners and Heat Pumps. Residential/Light Commercial Catalog 2015

Transcription

1 Ductless Mini-Split Air Conditioners and Heat Pumps Residential/Light Commercial Catalog 2015

2 Complete comfort at your fingertips Why choose Westinghouse?

3 For over 100 years, Westinghouse has built a worldwide brand that stands for quality, innovation and creativity. Today, the Westinghouse brand appears in over 100 countries around the world. With products ranging from light bulbs to home appliances to nuclear power generation, there is simply no aspect of the electric industry not touched by the brand. Contents Advantages of Ductless Mini-Splits 5 Spot Cooling for Room Additions 5 True Zoning Throughout Your Home 7 Mini-Split Technology 9 Mini-Split Remote Control 13 Indoor Air Quality 15 Installation Techniques 17 Page Page Page Mini-Splits Mini-Split Single-Zone & Multi-Zone Nomenclature 19 - Select Your Size 20 - Cooling-Only Models 21 - Heat Pump Models 27 Solar Hybrid Power 33 Piping for Single-Zone Systems 36 Flex Match Systems Easy Installation 39 - Flex Match Matrix 40 - Product Specifications 41 - Multi-Zone Mini-Split Controls 45 U-Match Light Commercial Zone Systems Fixed Frequency Series 46 - High-Efficiency Series 66

4 Advantages of ductless mini-splits for whole home heating and cooling year round. The United States Department of Energy states that nearly 50% of utility bills go towards heating and cooling the home. Mini-splits offer faster payback than other traditional heating cooling systems. The high-efficiency of mini-splits along with their true zoning capability have proven to reduce heating and cooling bills by as much as 50%. This represents a 25% reduction in total utility costs. Mini-split systems offer year-round heating and cooling comfort, even in cold climates. Soft start up and whisper quiet operation. Spot cooling for room additions, hot/ cold spots, server rooms. Inverter technology - Our mini-splits are so efficient and quiet because of inverter technology. The inverter converts AC voltage to DC voltage through a diode bride (bridge rectifier) allowing power consumption to be modulated to nearly zero levels. Single-zone mini-splits allow easy addition of heating and cooling to specific areas in the home. Room additions, hot and cold spots, and remodeling can present challenges in terms of adequately heating and cooling these spaces. Ductless minisplit systems are the perfect solution to provide year-round comfort. These high-efficiency heat pump systems also provide tremendous energy savings. Available in Cooling-Only models for warm climates, computer server rooms, garages, sun rooms, or anywhere additional cooling is desired.

5 Home Utility Costs Heating and Cooling Water Heating 14% Appliances 13% Lighting 12% Other 11% Electronics 4% 46% * ENERGY STAR Certified * Source: energystar.gov

6 True Zoning Throughout Your Home Multi-zone mini-splits allow each space in the home to be individually controlled, potentially saving hundreds of dollars on energy bills. Multiple indoor units are attached to one outdoor unit for a clean, easy, attractive installation. Indoor Evaporator 21 C 27 C 24 C Outdoor Condenser With multiple systems throughout your home, airflow can be selectively channeled where it s needed depending on changing climate conditions or activities during the course of a day. For example, you may choose to keep a bedroom cooler than the family room at night. By only conditioning selected areas according to need, you can lower your overall utility costs. Aside from lowering utility costs, multiple systems can also help with other problematic scenarios. Vaulted ceilings, great rooms with connected kitchen and dining spaces, expanses of glass windows exposed to the sun from the south and/or winds from the north, and sprawling ranches with hard-to-reach rooms can all benefit from separate cooling systems in each area. Residential. Light Commercial Catalog - Page 7

7 Residential. Light Commercial Catalog - Page 8

8 Mini-Split Technology How Inverter Technology Saves Energy Traditional systems are like driving at a fixed speed. So it takes a long time to reach a comfortable temperature. You can t adjust the accelerator. It takes a long time to reach a comfortable temperature, and then it becomes uncomfortable quickly. The room becomes cool at one time and warm at another time. 0.1 C (32 F) Inverter technology lets you reach a comfortable temperature rapidly. The technology adjusts the acceleretor; saving more energy. Keeps temperature at a comfortable level. Refrigeration System High-efficiency and stable running compressor High-efficiency and larger heat exchanger with optimized piping system High-efficiency electronic expansion valve (EEV) controls refrigerant flow precisely Optimized cross fan design with larger air volume and enhanced heat exchange efficiency Optimized axial fan design with larger diameter to increase air volume and enhanced heat exchange efficiency Eco-Friendly Refrigerant 0.1 C (32 F) Faster Cooling Precise Temperature Control Energy Saving Residential. Light Commercial Catalog - Page 9

9 Gold or Blue Fin Option These optional coatings can improve the heating efficiency by accelerating the defrosting process and add significant resistance to salty air, rain and other corrosive elements. Two-Stage Compressor Easy to Handle A two-stage compressor provides increased energy savings compared to a traditional compressor. Improved COP and EER up to 25%. The outdoor unit is equipped with a handle for easier transportation and protection of wiring terminal and valves. Improved Base Pan Design Two-Stage Compressor Condensate water will flow easily and not freeze on the base pan. It also improves heating efficiency during low temperature operation. Traditional Compressor Residential. Light Commercial Catalog - Page 10

10 Mini-Split Technology Turbo Cooling Press the Turbo button on the remote control to enjoy increased airflow, which enables the indoor temperature to reach the set temperature in a shorter time. 4-Way Air Outlet The louver can be vertically or horizontally adjusted so as to maximize airflow and comfort in the room. Residential. Light Commercial Catalog - Page 11

11 Mini-Split Technology 7 Fan Speeds From super low to turbo, you can choose the desired airflow. Low Noise Operates as quietly as 21dB. 3 Sleep Set-Back Curves Mode 1: Allows indoor temperature to automatically rise (when cooling) or drop (when heating). Mode 2: Features unique refresh function, where the temperature is automatically ramped toward set the point before you wake up. Mode 3: Programmable set-back function allows user to design personal settings in DIY mode. Residential. Light Commercial Catalog - Page 12

12 Mini-Split Remote Control The Perfect Temperature is Right at Your Fingertips Power Choose fan speeds and settings Change operation mode: Auto, Cool, Dry, Fan and Heat Raise set temperature; hold the button for 2 seconds to raise set temperature rapidly Decrease set temperature; hold the button for 2 seconds to decrease set temperature rapidly For rapid cooling or heating Press this button to set swing angle Set present time or display timer For turning off timer Operation of the unit will be adjusted according to temperature sensed by remote control to maximize your comfort Air conditioner will run according to the preset sleep temperature curve Turn on/off the light on the unit Start/stop indoor fan which is used for drying the component Change between inside and outside temperature Residential. Light Commercial Catalog - Page 13

13 Mini-Split Remote Control Now your thermostat can be wherever you are, for perfect temperature control. The mini sensor in the remote control can sense its surrounding temperature, and transmit the signal back to the indoor unit. The unit adjusts airflow volume and temperature accordingly so as to provide maximum comfort. Remote with IFeel Sensed Temp 26 C (79 F) Actual Temp 26 C (79 F) 26 C (79 F) Remote without IFeel Sensed Temp 26 C (79 F) Actual Temp 29 C (84 F) 29 C (84 F) Residential. Light Commercial Catalog - Page 14

14 Indoor Air Quality Breath easier with these features for cleaner indoor air. Auto Clean (X-Fan) After set point temperature is satisfied, fan continues to run to dry inside of indoor unit preventing growth of mold and bacteria. Cold Plasma Electrostatic Dust Filtration Effective sterilization with more than 90% of bacteria killed. Odor removal. Improved indoor air quality. By making use of the principle of electrostatic adherence, it can effectively absorb the dust from the air. Detachable design makes for easy complete cleaning to ensure quality air. Residential. Light Commercial Catalog - Page 15

15 Photocatalytic Filter This filter is able to completely oxidize and degrade organic contaminates. It can effectively eliminate 99.9% of bacteria, viruses and unpleasant odors. Catechin Filter Catechin is extracted from green tea. It can effectively eliminate 95% of carcinogenic agents, such as staphylococcus, streptococcus, salmonella, etc. Active Carbon Filter Active carbon can effectively absorb smoke, pet odors, and other unpleasant odors. Silver Ion Filter Silver ion is able to sterilize 99% of bacteria by suppressing proliferation of mold and bacteria and preventing the causes of unpleasant odors. Multi-function Filter Combine 3 filters from 6 different types including acaro bacterium filter, silver ion filter, catechin filter, chitin filter, formaldehyde beater filter and Vitamin C filter to meet your various needs simultaneously. Residential. Light Commercial Catalog - Page 16

16 Installation Techniques What You Need To Install Ductless Mini-Splits At their core, ductless mini-splits are still a simple refrigeration system. They just use advanced technologies like inverters, electronic expansion valves, and numerous sensors in both the indoor and outdoor units to modulate and maintain comfort in more efficient manner than conventional systems. Flare Nut Torque Wrench Regardless of your experience in the industry, there are a few important tips that will help ensure a high quality trouble-free installation with NO CALL BACKS. Invest in the Right Tools - Trying to do the job right is nearly impossible if you don t have the right tools. 45 Flaring Tool Flare Nut Torque Wrench Torqueing to proper specs is essential to a quality installation. Leaks can occur over time with expansion and contraction if not tightened to the proper specs. Multi-Meter with Diode Setting and Needle Probes Mini-splits convert incoming AC voltage to DC through a diode bridge (bridge rectifier). The ability to check diode functionality is essential to the troubleshooting process. Standard meter probes cannot get into small harness casings. Meter with Diode Setting/ Needle Probes 45 Flaring Tool - Residential mini-splits are connected with flare fittings. Reason: the systems are only equipped with a small strainer to keep large debris out of the compressor. We do not allow soldering because debris can plug the strainer or damage the compressor. We do not allow filter dryers. Do you know that R410-A flare fittings are 45? This means your standard 37 flaring tool will not make the proper flare and may leak. Residential. Light Commercial Catalog - Page 17

17 Installation Step-By-Step STEP 1 - Mount Condenser 18 x36 Pad, brackets to elevate from snow, risers, concrete, bricks, etc. STEP 2 - Mount Install mounting plate with slight slope for drainage. Drill 3 hole through interior and exterior wall with slight downward slope for drainage. STEP 3 - Connect Piping, Wiring & Drain Mounting Brackets/Pads Mounting Bracket/3 Hole Drain Hose EZ-Pull Line Sets with PE Hard Shell Insulation STEP 4 - Torque Flare Fittings Flare nut torque wrench. Essential for trouble free, leak free installation. EZ-In TM Wire 45 Orbital Flaring Tool Flare Nut Torque Wrench Set STEP 5 - Nitrogen & Bubble Leak Test Pressure test with nitrogen at 500 psi. Cal Blue bubble test all connections. Nitrogen will help dry out piping and enable quicker evacuation. STEP 6 - Vacuum Test Pull vacuum to 500 microns if service valve closed (If open only pull to 200). Wait a minimum 2 hours to ensure pressure is holding. Nitrogen and Soap Bubbles STEP 7 - Open Service Valves and Test Operation Service valves should not be opened before all other steps are complete. Expansion device will drive closed and require resetting operation. For heat pump, check both modes for proper performance. STEP 8 - Cover Lines Cap off your job professionally with SlimDuct line covers. There are many styles to choose from and they are paintable. Line Covers Ask your Westinghouse sales representative for more details. Residential. Light Commercial Catalog - Page 18

18 Mini-Splits Mini-Split Single-Zone & Multi-Zone Nomenclature W H H 12 (3.5) L S K 4 D H Brand W - Westinghouse Unit Type H - High Wall F - Floor Ceiling D - Ducted Unit K - Cassette C - Console X - Condenser Unit Function C - Cooling Only H - Heat Pump Capacity Series L - Lomo F - Flex Match U - U-Match S - Solar Powered V - Universal System Type 09 (2.6) - BTU (kw) 30 (8.8) - BTU (kw) S - Single Zone 12 (3.5) - BTU (kw) 36 (10.6) - BTU (kw) M - Multi Zone 18 (5.3) - BTU (kw) 42 (12.3) - BTU (kw) 24 (7.0) - BTU (kw) 48 (14.1) - BTU (kw) SEER Position H - High L - Low Compressor Type D - Inverter F - Fixed Speed Refrigerant Type 2 - R22 Series 4 - R410A A K - 208/ C - 208/ V - 220/ /60 E - 220/ G - 380/ W - 380/ /60 Ductless Systems Lineup Single-Zone Systems: - Cooling-Only Systems 115V and 230V. - Heat Pump Systems 230V. Multi-Zone Systems: - Heat Pump Multi-Zone Systems 2 to 5 Zones 230V. All inverter-driven mini-split systems include three DC motors which may help these units qualify for local rebates. 5 different styles of indoor units to match any interior décor. High Wall Ducted Cassette Floor/Ceiling Console Residential. Light Commercial Catalog - Page 19

19 Select Your Size Load Calculation Always perform a load calculation before selecting products. Single-Zone Mini-Splits 9K to 36K BTU 23 SEER Key Features Single-Zone Maximum Pipe Length m/ft. 1 to 1 Match 25m/82ft. (check specific model) Ph-V-Hz & 1-208/ Cooling/Heating Range C(F) SEER/HSPF -18 C(0 F) /-15 C(5 F) 23/10.2 Single-Zone Cooling-Only Available Sizes in 9K to 36K BTU Applies to select units Features 9K 12K 18K 24K 30K 36K 23 SEER 16 SEER 1Ph-115V-60Hz 1Ph-208/230V-60Hz Single-Zone Heat Pump Available Sizes in 9K to 36K BTU Features 9K 12K 18K 24K 30K 36K 23 SEER 16 SEER 1Ph-208/230V-60Hz Residential. Light Commercial Catalog - Page 20

20 Cooling-Only Models 23 SEER - 9K to 24K BTU Single-Zone Cooling-Only Mini-Splits 9K to 12K BTU 23 SEER Wired Remote Controller Remote Model WHC09(2.6)LSA4DH WHC12(3.5)LSA4DH WHC09(2.6)LSK4DH WHC12(3.5)LSK4DH WXC09(2.6)LSA4DH WXC12(3.5)LSA4DH WXC09(2.6)LSK4DH WXC12(3.5)LSK4DH Function Cooling Cooling Cooling Cooling Capacity Btu/h SEER Btu/(h-w) EER/COP W/W Power Supply Ph-V-Hz / / Power Input W Rated Current A Airflow Volume Indoor m 3 /h 640/490/410/ /490/410/ /490/410/ /490/410/290 Sound Pressure Level Indoor db(a)(shh/m/l) 43/38/32/26 45/40/34/28 43/39/35/29 45/39/35/29 Outline Dimension WxHxD mm 845 x 289 x x 289 x x 289 x x 289 x 209 Package Dimension WxHxD mm 921 x 379 x x 379 x x 379 x x 379 x 281 Net Weight/Gross Weight Indoor Kg 10.5/ / /12 10/12 Sound Pressure Level Outdoor db(a) Piping Connection Gas mm Liquid mm Outline Dimension WxHxD mm 848 x 540 x x 592 x x 540 x x 592 x 320 Package Dimension WxHxD mm 881 x 595 x x 645 x x 595 x x 645 x 363 Net Weight/Gross Weight Outdoor Kg 28.5/ / / /39.5 Loading Quantity 40 GP sets HQ sets Residential. Light Commercial Catalog - Page 21

21 Cooling-Only Models 23 SEER - 9K to 24K BTU (continued) Single-Zone Cooling-Only Mini-Splits 18K to 24K BTU 23 SEER Model WHC18(5.3)LSK4DH WHC24(7.0)LSK4DH WXC18(5.3)LSK4DH WXC24(7.0)LSK4DH Function Cooling Cooling Capacity Btu/h SEER Btu/(h-w) EER/COP W/W Power Supply Ph-V-Hz 1-208/ / Power Input W Rated Current A Airflow Volume Indoor m 3 /h 950/830/700/ /1100/1000/900 Sound Pressure Level Indoor db(a)(shh/m/l) 47/43/39/35 48/44/40/36 Outline Dimension WxHxD mm 970 x 300 x x 325 x 246 Package Dimension WxHxD mm 1041 x 383 x x 413 x 350 Net Weight/Gross Weight Indoor Kg 12.5/ /19 Sound Pressure Level Outdoor db(a) Piping Connection Gas mm Liquid mm 6 6 Outline Dimension WxHxD mm 955 x 700 x x 790 x 427 Package Dimension WxHxD mm 1029 x 750 x x 855 x 488 Net Weight/Gross Weight Outdoor Kg 50/ /67 Loading Quantity 40 GP sets HQ sets Cutaway View Residential. Light Commercial Catalog - Page 22

22 Cooling-Only Models 16 SEER - 9K to 36K BTU Single-Zone Cooling-Only Mini-Splits 9K to 12K BTU 16 SEER Model WHC09(2.6)LSA4DL WHC12(3.5)LSA4DL WHC09(2.6)LSK4DL WHC12(3.5)LSK4DL WXC09(2.6)LSA4DL WXC12(3.5)LSA4DL WXC09(2.6)LSK4DL WXC12(3.5)LSK4DL Function Cooling Cooling Cooling Cooling Capacity Btu/h 9000(2764~10918) 12000(3753~12500) 9000(3105~9600) 12000(3753~12500) SEER/HSPF Btu/(h-w) EER/COP W/W Power Supply Ph-V-Hz / / Power Input W Rated Current A Airflow Volume Indoor m 3 /h 540/490/410/ /490/410/ /490/410/ /540/410/330 Sound Pressure Level Indoor db(a)(shh/m/l) 43/38/34/28 43/41/34/27 43/38/34/28 45/39/35/29 Outline Dimension WxHxD mm 790 x 275 x x 289 x x 275 x x 289 x 209 inch 31.1 x 10.8 x x 11.4 x x 10.8 x x 11.4 x 8.2 Package Dimension WxHxD mm 866 x 271 x x 281 x x 271 x x 281 x 379 inch 34 x 10.7 x x 11 x x 10.7 x x 11 x 15 Net Weight/Gross Weight Indoor Kg 9/11 9.5/12 9/ /13 lb 19.8/ / / /28.7 Sound Pressure Level Outdoor db(a) Piping Connection Gas mm/inch 6/1/4 6/1/4 6/1/4 6/1/4 Liquid mm/inch 9.52/3/8 9.52/3/8 9.52/3/8 9.52/3/8 Outline Dimension WxHxD mm 790 x 275 x x 540 x x 540 x x 540 x 320 inch 31.1 x 10.8 x x 21.3 x x 21.3 x x 21.5 x 12.6 Package Dimension WxHxD mm 866 x 367 x x 363 x x 363 x x 363 x 595 inch 34.1 x 10.7 x x 14.3 x x 14.3 x x 14.3 x 23.4 Net Weight/Gross Weight Outdoor Kg 26.5/ / / /34.5 lb 58.4/ / / /76.1 Loading Quantity 40 GP sets HQ sets Residential. Light Commercial Catalog - Page 23

23 Cooling-Only Models 16 SEER - 9K to 36K BTU (continued) Single-Zone Cooling-Only Mini-Splits 18K to 36K BTU 16 SEER Model WHC18(5.3)LSK4DL WHC24(7.0)LSK4DL WHC30(8.8)LSK4DL WHC36(10.6)LSK4DL WXC18(5.3)LSK4DL WXC24(7.0)LSK4DL WXC30(8.8)LSK4DL WXC36(10.6)LSK4DL Function Cooling Cooling Cooling Cooling Capacity Btu/h SEER/HSPF Btu/(h-w) EER/COP W/W Power Supply Ph-V-Hz 1-208/ / / / Power Input W Rated Current A Airflow Volume Indoor m 3 /h Sound Pressure Level Indoor db(a)(shh/m/l) 46/42/39/35 48/44/40/36 52/48/43/35 54/49/44/37 Outline Dimension WxHxD mm 970 x 300 x x 325 x x 326 x x 326 x 253 inch 38.2 x 11.8 x x 12.8 x x 12.8 x x 12.8 x 10.0 Package Dimension WxHxD mm 1041 x 383 x x 413 x x 421 x x 421 x 358 inch 41 x 15 x x 16.1 x x 16.6 x x 16.6 x 14.1 Net Weight/Gross Weight Indoor Kg 13.5/ / / /23.5 lb 29.8/ / / /51.8 Sound Pressure Level Outdoor db(a) Piping Connection Gas mm/inch 12/1/2 16/5/8 16/5/8 16/5/8 Liquid mm/inch 6/1/4 6/1/4 6/1/4 6/1/4 Outline Dimension WxHxD mm 955 x 700 x x 700 x x 790 x x 790 x 427 inch 37.6 x 27.5 x x 27.5 x x 31.1 x x 31.1 x 16.8 Package Dimension WxHxD mm 1029 x 750 x x 750 x x 855 x x 855 x 488 inch 40.5 x 18 x x 18 x x 19.2 x x 19.2 x 33.6 Net Weight/Gross Weight Outdoor Kg 41/ / /74 72/76 lb 90.4/ / / /167.6 Loading Quantity 40 GP sets HQ sets Residential. Light Commercial Catalog - Page 24

24 Cooling-Only Models 2.72 EER - 12K to 24K BTU Single-Zone Cooling-Only Mini-Splits 12K BTU EER 2.72 Model WHC12(3.5)LSA2FL WHC12(3.5)LSK2FL WXC12(3.5)LSA2FL WXC12(3.5)LSK2FL Function Cooling Cooling Capacity Btu/h EER/COP Btu/(h-w) Power Supply Ph-V-Hz Power Input W Rated Current A Airflow Volume Indoor m 3 /h Sound Pressure Level Indoor db(a)(shh/m/l) 39/35/31/27 39/35/31/27 Outline Dimension WxHxD mm 790 x 275 x x 275 x 200 Package Dimension WxHxD mm 866 x 367 x x 367 x 271 Net Weight/Gross Weight Indoor Kg 9 9 Sound Pressure Level Outdoor db(a) Piping Connection Gas mm Liquid mm 6 6 Outline Dimension WxHxD mm 776 x 540 x x 540 x 320 Package Dimension WxHxD mm 823 x 595 x x 595 x 358 Net Weight/Gross Weight Outdoor Kg Loading Quantity 40 GP sets HQ sets Residential. Light Commercial Catalog - Page 25

25 Cooling-Only Models 2.72 EER - 12K to 24K BTU (continued) Single-Zone Cooling-Only Mini-Splits 18K to 24K BTU EER 2.72 Model WHC18(5.3)LSK2FL WHC24(7.0)LSK2FL WXC18(5.3)LSK2FL WXC24(7.0)LSK2FL Function Cooling Cooling Capacity Btu/h EER/COP Btu/(h-w) Power Supply Ph-V-Hz Power Input W Rated Current A Airflow Volume Indoor m 3 /h 900/855/825/ /1060/930/800 Sound Pressure Level Indoor db(a)(shh/m/l) 47/44/40/36 50/46/42/38/null Outline Dimension WxHxD mm 970 x 300 x x 325 x 246 Package Dimension WxHxD mm 1041 x 383 x x 413 x 350 Net Weight/Gross Weight Indoor Kg 13.5/ /20 Sound Pressure Level Outdoor db(a) Piping Connection Gas mm Liquid mm 6 6 Outline Dimension WxHxD mm 848 x 540 x x 680 x 378 Package Dimension WxHxD mm 881 x 595 x x 740 x 431 Net Weight/Gross Weight Outdoor Kg 36/ /52 Loading Quantity 40 GP sets HQ sets Remote Residential. Light Commercial Catalog - Page 26

26 Heat Pump Models 23 SEER - 9K to 24K BTU Single-Zone Heat Pump Mini-Splits 9K to 12K BTU 23 SEER Model WHH09(2.6)LSA4DH WHH12(3.5)LSA4DH WXH09(2.6)LSA4DH WXH12(3.5)LSA4DH Function Cooling/Heating Cooling/Heating Capacity Cooling Btu/h Heating Btu/h SEER/HSPF Btu/(h-w) 23/10 22/9 EER/COP W/W 3.77/ /3.85 Power Supply Ph-V-Hz Power Input Cooling W Heating W Rated Current Cooling A Heating A Airflow Volume Indoor m 3 /h 640/490/410/ /490/410/290 Sound Pressure Level Indoor db(a)(shh/m/l) 43/38/32/26 45/40/34/28 Outline Dimension WxHxD mm 845 x 289 x x 289 x 209 Package Dimension WxHxD mm 921 x 379 x x 379 x 281 Net Weight/Gross Weight Indoor Kg 10.5/ /12.5 Sound Pressure Level Outdoor db(a) Piping Connection Gas mm Liquid mm 6 6 Outline Dimension WxHxD mm 848 x 540 x x 540 x 320 Package Dimension WxHxD mm 881 x 595 x x 595 x 363 Net Weight/Gross Weight Outdoor Kg 32.5/35 35/38 Loading Quantity 40 GP sets HQ sets High-Efficiency Quiet Fan High-Temp-Resistant PCB Westinghouse s transparent axial fan is resistant to high temperature and operates quietly. Fireproof metal casting and temperatureresistant printed circuit board allow trouble-free operation up to 85 C (185 F). Residential. Light Commercial Catalog - Page 27

27 Heat Pump Models 23 SEER - 9K to 24K BTU (continued) Single-Zone Heat Pump Mini-Splits 9K to 24K BTU 23 SEER Model WHH09(2.6)LSK4DH WHH12(3.5)LSK4DH WHH18(5.3)LSK4DH WHH24(7.0)LSK4DH WXH09(2.6)LSK4DH WXH12(3.5)LSK4DH WXH18(5.3)LSK4DH WXH24(7.0)LSK4DH Function Cooling/Heating Cooling/Heating Cooling/Heating Cooling/Heating Capacity Cooling Btu/h Heating Btu/h SEER/HSPF Btu/(h-w) 23/9 22/8.9 20/9 20/9 EER/COP W/W 4.19/ / / /3.37 Power Supply Ph-V-Hz 1-208/ / / / Power Input Cooling W Heating W Rated Current Cooling A Heating A Airflow Volume Indoor m 3 /h 640/490/410/ /490/410/ /830/700/ /1100/1000/900 Sound Pressure Level Indoor db(a)(shh/m/l) 43/39/35/29 45/39/35/29 47/43/39/35 48/44/40/36 Outline Dimension WxHxD mm 845 x 289 x x 289 x x 300 x x 325 x 246 Package Dimension WxHxD mm 921 x 379 x x 379 x x 383 x x 413 x 350 Net Weight/Gross Weight Indoor Kg 10/12 10/ / /19 Sound Pressure Level Outdoor db(a) Piping Connection Gas mm Liquid mm Outline Dimension WxHxD mm 848 x 540 x x 540 x x 700 x x 790 x 427 Package Dimension WxHxD mm 881 x 595 x x 595 x x 750 x x 855 x 489 Net Weight/Gross Weight Outdoor Kg 35.5/38 39/ / /69.5 Loading Quantity 40 GP sets HQ sets Residential. Light Commercial Catalog - Page 28

28 Heat Pump Models 16 SEER - 9K to 36K BTU Single-Zone Heat Pump Mini-Splits 9K to 18K BTU 16 SEER Model WHH09(2.6)LSK4DL WHH12(3.5)LSK4DL WHH18(5.3)LSK4DL WXH09(2.6)LSK4DL WXH12(3.5)LSK4DL WXH18(5.3)LSK4DL Function Cooling/Heating Cooling/Heating Cooling/Heating Capacity Cooling Btu/h Heating Btu/h SEER/HSPF Btu/(h-w) 16/9 16/9 16/9 Power Supply Ph-V-Hz 1-208/ / / Power Input Cooling W Heating W Rated Current Cooling A Heating A Airflow Volume Indoor m 3 /h Sound Pressure Level Indoor db(a)(shh/m/l) 43/38/34/28 45/39/35/29 46/42/39/36 Outline Dimension WxHxD mm 790 x 275 x x 289 x x 300 x 224 inch 31.1 x 10.8 x x 11.4 x x 11.8 x 8.8 Package Dimension WxHxD mm 866 x 367 x x 379 x x 383 x 320 inch 34.1 x 14.4 x x 15 x x 15 x 12.6 Net Weight/Gross Weight Indoor Kg 9/ / /15.5 lb 19.8/ / /34.2 Sound Pressure Level Outdoor db(a) Piping Connection Gas mm 9.52/3/8 9.52/3/8 12/1/2 Liquid mm 6/1/4 6/1/4 6/1/4 Outline Dimension WxHxD mm 776 x 540 x x 540 x x 700 x 396 inch 30.6 x 21.2 x x 21.2 x x 27.5 x 15.6 Package Dimension WxHxD mm 823 x 595 x x 595 x x 750 x 458 inch 32.4 x 23.4 x x 23.4 x x 18 x 29.5 Net Weight/Gross Weight Outdoor Kg 30/ / /48 lb 66.2/ / /105.8 Loading Quantity 40 GP sets HQ sets Residential. Light Commercial Catalog - Page 29

29 Heat Pump Models 16 SEER - 9K to 36K BTU (continued) Single-Zone Heat Pump Mini-Splits 24K to 36K BTU 16 SEER Model WHH24(7.0)LSK4DL WHH30(8.8)LSK4DL WHH36(10.6)LSK4DL WXH24(7.0)LSK4DL WXH30(8.8)LSK4DL WXH36(10.6)LSK4DL Function Cooling/Heating Cooling/Heating Cooling/Heating Capacity Cooling Btu/h Heating Btu/h SEER/HSPF Btu/(h-w) 16/9 18/9 18/9 Power Supply Ph-V-Hz 1-208/ / / Power Input Cooling W Heating W Rated Current Cooling A Heating A Airflow Volume Indoor m 3 /h Sound Pressure Level Indoor db(a)(shh/m/l) 48/44/40/36 52/48/43/35 54/49/44/37 Outline Dimension WxHxD mm 1078 x 325 x x 326 x x 326 x 253 inch 42.4 x 12.8 x x 12.8 x x 12.8 x 10.0 Package Dimension WxHxD mm 1148 x 413 x x 421 x x 421 x 358 inch 45 x 16.1 x x 16.6 x x 16.6 x 14.1 Net Weight/Gross Weight Indoor Kg 17/ / /23.5 lb 37.5/ / /51.8 Sound Pressure Level Outdoor db(a) Piping Connection Gas mm 16/5/8 16/5/8 16/5/8 Liquid mm 6/1/4 6/1/4 6/1/4 Outline Dimension WxHxD mm 955 x 700 x x 790 x x 790 x 427 inch 37.6 x 27.5 x x 31.1 x x 31.1 x 16.8 Package Dimension WxHxD mm 1029 x 750 x x 855 x x 855 x 488 inch 40.5 x 18 x x 19.2 x x 19.2 x 33.6 Net Weight/Gross Weight Outdoor Kg 50/ /75 73/77 lb 110.2/ / /169.8 Loading Quantity 40 GP sets HQ sets Residential. Light Commercial Catalog - Page 30

30 Heat Pump Models 2.72 EER - 12K to 24K BTU Single-Zone Heat Pump Mini-Splits 12K to 24K BTU EER 2.72 Model WHH12(3.5)LSA2FL WHH12(3.5)LSK2FL WHH18(5.3)LSK2FL WHH24(7.0)LSK2FL WXH12(3.5)LSA2FL WXH12(3.5)LSK2FL WXH18(5.3)LSK2FL WHH24(7.0)LSK2FL Function Cooling/Heating Cooling/Heating Cooling/Heating Cooling/Heating Capacity Cooling Btu/h Heating Btu/h EER/COP Btu/(h-w) 2.80/ / /3.40 Power Supply Ph-V-Hz Power Input Cooling W Heating W Rated Current Cooling A Heating A Airflow Volume Indoor m 3 /h /800/760/ Sound Pressure Level Indoor db(a)(shh/m/l) 39/35/31/27 39/35/31/27 47/44/40/36 48/45/40/36 Outline Dimension WxHxD mm 790 x 275 x x 275 x x 300 x x 325 x 246 Package Dimension WxHxD mm 866 x 367 x x 367 x x 383 x x 413 x 350 Net Weight/Gross Weight Indoor Kg / /20 Sound Pressure Level Outdoor db(a) Piping Connection Gas mm Liquid mm Outline Dimension WxHxD mm 776 x 540 x x 540 x x 540 x x 680 x 378 Package Dimension WxHxD mm 823 x 595 x x 595 x x 363 x x 740 x 431 Net Weight/Gross Weight Outdoor Kg / /56.5 Loading Quantity 40 GP sets HQ sets Integrated Evaporator Integrated Design Compact design minimizes indoor unit size while greatly enhancing heat exchange capability. Integrated rear base and water tray design avoid water leakage and reduce noise. Residential. Light Commercial Catalog - Page 31

31 Heat Pump Models Intelligent Defrosting Maximize heating comfort with shorter defrosting time. Traditional defrosting works by setting time, e.g., defrosting process is on for 10 minutes at each 50 minute interval. Westinghouse I-Defrosting is only performed when needed, which reduces energy waste by eliminating the unnecessary defrosting process. Westinghouse I-Defrosting Traditional Defrosting Functions for Low Ambient Temperature 8 C (46 F) Heating Freeze Protection Maintain the room temperature steadily at 8 C (46 F) and prevent winter freezing when room is unoccupied for long periods. -15 C (5 F) Cooling - Reliable operation at -15 C (5 F) cooling. As the outdoor temperature changes, the frequency of compressor and the speed of fan adjusts accordingly. -20 C (-4 F) Heating - Reliable operation at -20 C (-4 F) heating is supported by Westinghouse s electrical heating chassis, preheating technology and system modulation. Cold Air Prevention Fan delay allows the copper pipe to be heated in advance, so the air will not be blown out before it reaches the set temperature. Residential. Light Commercial Catalog - Page 32

32 Solar Hybrid Power Single-Zone Solar Hybrid Power 12K and 18K BTU 20 SEER Energy savings up to 97% Key Features Single Zone Minimum/Maximum Pipe Length m/ft. 1 to 1 Match 3m(10ft.)/20m(66ft.) Ph-V-Hz 1-208/ EER/COP/SEER/HSPF 3.51/3.20/20/9.6 Residential. Light Commercial Catalog - Page 33

33 Solar Hybrid Power 20 SEER - 12K to 18K BTU Single-Zone Solar Hybrid Powered Heat Pump Mini-Splits 12K and 18K BTU 20 SEER Primary power is 208/230V, but will automatically bypass to solar whenever solar power is available, further reducing energy consumption by as much as 97% in cooling mode. Solar panels purchased separately. Solar Hybrid Power (SHP) Heat Pump with intelligent power supply management can freely switch 3 different power supply modes to meet various demands. 3 Power Supply Modes Mode without Battery - Electricity from solar power, together with commercial electricity, are directly supplied to system. Mode with Battery - Electricity from solar power is first stored in battery and then supplied to the system by adapter, together with commercial electricity. Mode without Commercial Electricity - Commercial electricity is cut off and the power supply of the unit is completely from solar power. Battery Adapter Residential. Light Commercial Catalog - Page 34

34 Solar Hybrid Power 20 SEER - 12K to 18K BTU (continued) Single-Zone Solar Hybrid Powered Heat Pump Mini-Splits 12K and 18K BTU 20 SEER Model WHH12(3.5)CSK4DH WHH18(5.3)CSK4DH WXH12(3.5)CSK4DH WXH18(5.3)CSK4DH Capacity Cooling Btu/h 4500/12000/ /18000/22350 Heating Btu/h 3250/13000/ /25000/25000 Electrical Data Power Supply Ph-V-Hz 1-208/ / Power Input Cooling W 120/1000/ /1500/2650 Heating W 220/1200/ /2750/2750 Solar Power Data Open Circuit Voltage V 22~185 22~185 Short Circuit Current A 9 9 Maximum Output Power W Performance EER Cooling W/W COP Heating W/W SEER Cooling Btu/h/W HSPF Heating Btu/h/W Airflow m 3 /h Noise (H/M/L) db(a) 36/32/26 44/40/35 db(a) 55(H) 54(H) With Solar Power of 1150W Electric Power Input Rate (L/S/H) Cooling W 30/30/300 30/1600/1600 Heating W 30/50/350 30/1600/1600 Energy Saving Rate Cooling 97% 76% Heating 95% 42% Dimension & Weight Body Dimension (WxHxD) mm 845 x 275 x x 298 x 200 mm 848 x 540 x x 700 x 396 Package Dimension (WxHxD) mm 918 x 370 x x 300 x 383 mm 881 x 595 x x 750 x 458 Net Weight/Gross Weight Kg 11/14 13/17 Kg 40/44 50/55 Loading Quantity (not including solar panel) 40 GP/40 HQ sets 198/ /149 Residential. Light Commercial Catalog - Page 35

35 Piping for Single-Zone Systems Minimum Pipe Length 3m (10ft.) No need to add refrigerant Add refrigerant if over 5m (17ft.) Add 15g/m (0.2oz./ft.) Maximum Pipe Length 20m (66ft.) - Do Not Exceed Connection Piping Chart Models may vary. Check chart for specific models. Cooling-Only WXC12(3.5)LSA2FL WXC12(3.5)LSK2FL WXC18(5.3)LSK2FL WXC24(7.0)LSK2FL Connection Pipe Specifications Outside Diameter of Liquid Pipe mm(in.) 6mm(1/4in.) 6mm(1/4in.) 6mm(1/4in.) 6mm(1/4in.) Outside Diameter of Gas Pipe mm(in.) 12mm(1/2in.) 12mm(1/2in.) 12mm(1/2in.) 12mm(1/2in.) Minimum Pipe Length (do not go below) m(ft.) 3m(10ft.) 3m(10ft.) 3m(10ft.) 3m(10ft.) Add Length (add refrigerant over this length) m(ft.) 5m(17ft.) 5m(17ft.) 5m(17ft.) 5m(17ft.) Gas Additional Charge g/m(oz./ft.) 15g/m(0.2oz./ft.) 15g/m(0.2oz./ft.) 15g/m(0.2oz./ft.) 15g/m(0.2oz./ft.) Maximum Height (do not exceed) m(ft.) 10m(33ft.) 10m(33ft.) 10m(33ft.) 10m(33ft.) Maximum Pipe Length (do not exceed) m(ft.) 20m(66ft.) 20m(66ft.) 25m(82ft.) 25m(82ft.) Heat Pump WXH12(3.5)LSA2FL WXH12(3.5)LSK2FL WXH18(5.3)LSK2FL WXH24(7.0)LSK2FL Connection Pipe Specifications Outside Diameter of Liquid Pipe mm(in.) 6mm(1/4in.) 6mm(1/4in.) 6mm(1/4in.) 6mm(1/4in.) Outside Diameter of Gas Pipe mm(in.) 12mm(1/2in.) 12mm(1/2in.) 12mm(1/2in.) 16mm(5/8in.) Minimum Pipe Length (do not go below) m(ft.) 3m(10ft.) 3m(10ft.) 3m(10ft.) 3m(10ft.) Add Length (add refrigerant over this length) m(ft.) 5m(17ft.) 5m(17ft.) 5m(17ft.) 5m(17ft.) Gas Additional Charge g/m(oz./ft.) 15g/m(0.2oz./ft.) 15g/m(0.2oz./ft.) 15g/m(0.2oz./ft.) 50g/m(0.5oz./ft.) Maximum Height (do not exceed) m(ft.) 10m(33ft.) 10m(33ft.) 10m(33ft.) 10m(33ft.) Maximum Pipe Length (do not exceed) m(ft.) 20m(66ft.) 20m(66ft.) 25m(82ft.) 25m(82ft.) Residential. Light Commercial Catalog - Page 36

36 Flex Match Systems Multi-Zone Mini-Split Condensers 18K to 42K BTU 21 SEER -15 C (5 F) Low Temperature Operation Condensers are equipped with 4 sets of service valves that connect directly to indoor units. One Y-Joint Connector is needed only if fifth indoor unit is added. Model WXH18(5.3)FMK4DH WXH24(7.0)FMK4DH WXH30(8.8)LSK4DH WXH36(10.6)LSK4DH WXH42(12.3)FMK4DH Maximum # of s 1 to 2 2 to 3 2 to 4 2 to 5 2 to 5 Maximum Pipe Length m/ft 20/66 60/197 70/230 70/230 80/262 Power Supply Ph-V-Hz 1-208/ Cooling/Heating Range C(F) -5~48 C(23~118 F)/-20~27C(-4~81 F) SEER/HSPF 21/9 Connectable Capacity 50% to 135% of the outdoor unit rating Mix and match with indoor units to make 124 different system combinations. Residential. Light Commercial Catalog - Page 37

37 Flex Match Systems Single-Zone Heat Pump 9K to 24K BTU EER 2.72 High Wall Unit Ducted Unit 4-Way Cassette Unit Console Unit Floor/Ceiling Unit WHH09(2.6)FMK4DH WDH09(2.6)FMK4DH WKH12(3.5)FMK4DH WHC09(2.6)FMK4DH WFH09(2.6)FMK4DH WHH12(3.5)FMK4DH WDH12(3.5)FMK4DH WKH18(5.3)FMK4DH WHC12(3.5)FMK4DH WFH12(3.5)FMK4DH WHH18(5.3)FMK4DH WDH18(5.3)FMK4DH WKH24(7.0)FMK4DH WHC18(5.3)FMK4DH WFH18(5.3)FMK4DH WDH21(6.2)FMK4DH WFH24(7.0)FMK4DH WDH24(7.0)FMK4DH Flex-Match s (Mix and Match in Allowable Combinations) Capacity Wall Mounted Unit Ducted Unit Cassette Unit Console Unit Floor/Ceiling Unit 9,000 12,000 18,000 21,000 24,000 Residential. Light Commercial Catalog - Page 38

38 Flex Match Systems Easy Installation Model SPECIFICATIONS WXH18(5.3)FMK4DH WXH24(7.0)FMK4DH WXH30(8.8)FMK4DH WXH36(10.6)FMK4DH WXH42(12.3)FMK4DH Minimum Pipe Length (Total) m(ft) 10(33) 10(33) 10(33) 10(33) 10(33) Add Refrigerant If Over m(ft) 10(33) 30(98) 40(131) 40(131) 40(131) Additional Charge g/m(oz/ft) 20(0.2) 20(0.2) 20(0.2) 20(0.2) 20(0.2) Max. Height (IDU to IDU) m(ft) 10(33) 10(33) 7.5(25) 7.5(25) 7.5(25) Maximum Height (IDU ODU) m(ft) 10(33) 10(33) 15(49) 15(49) 15(49) Maximum Length (Single Unit) m(ft) 10(33) 20(66) 25(82) 25(82) 25(82) Maximum Length Distance (Total System) m(ft) 20(66) 60(197) 70(230) 75(246) 75(246) A B C D a c d b Connect outdoor units to indoor units with Y-Joint connectors. Residential. Light Commercial Catalog - Page 39 FQ01A/A (Liquid Pipe)

39 Flex Match Matrix Flex Match systems allow you to mix and match indoor units of any available style with outdoor units according to the color matching charts. 21 SEER Line Up Allowable Combinations WXH18(5.3)FMK4DH One Two s 4 Combinations Line Up High Wall Unit WHH09(2.6)FMK4DH WHH12(3.5)FMK4DH WHH18(5.3)FMK4DH For use with any matching color listed at right 9 or 12 WXH24(7.0)FMK4DH Two s Three s 11 Combinations For use with any matching color listed at right , 12, or 18 WXH30(8.8)FMK4DH Two s Two s Three s 24 Combinations Three s For use with any matching color listed at right 9, 12, 18, 21, or Four s WXH36(10.6)FMK4DH Two s Three s Three s Combinations Four s For use with any matching color listed at right 9, 12, 18, 21, or Five s WXH42(12.3)FMK4DH Two s Three s Four s Combinations For use with any matching color listed at right , 12, 18, 21, or Five s Three s Available in: 9,000 12,000 18,000 Ducted Unit WDH09(2.6)FMK4DH WDH12(3.5)FMK4DH WDH18(5.3)FMK4DH WDH21(6.2)FMK4DH WDH24(7.0)FMK4DH Available in: 9,000 12,000 18,000 21,000 24,000 4-Way Cassette Unit WKH12(3.5)FMK4DH WKH18(5.3)FMK4DH WKH24(7.0)FMK4DH Available in: 12,000 18,000 24,000 Console Unit WCH09(2.6)FMK4DH WCH12(3.5)FMK4DH WCH18(5.3)FMK4DH Available in: 9,000 12,000 18,000 Floor/Ceiling Unit WFH09(2.6)FMK4DH WFH12(3.5)FMK4DH WFH18(5.3)FMK4DH WFH24(7.0)FMK4DH Available in: 9,000 12,000 18,000 24,000 Match condenser by color 9,000 9,000 9,000 9,000 9,000 12,000 12,000 12,000 12,000 12,000 18,000 18,000 18,000 18,000 Match condenser by color 9,000 9,000 9,000 9,000 9,000 12,000 12,000 12,000 12,000 12,000 18,000 18,000 18,000 18,000 21,000 21,000 21,000 24,000 24,000 24,000 Match condenser by color 12,000 12,000 12,000 12,000 12,000 18,000 18,000 18,000 18,000 24,000 24,000 24,000 Match condenser by color 9,000 9,000 9,000 9,000 9,000 12,000 12,000 12,000 12,000 12,000 18,000 18,000 18,000 18,000 Match condenser by color 9,000 9,000 9,000 9,000 9,000 12,000 12,000 12,000 12,000 12,000 18,000 18,000 18,000 18,000 24,000 24,000 24,000 Using combinations other than directed is expressly prohibited. Contact a licensed HVAC contractor. Residential. Light Commercial Catalog - Page 40

40 Flex Match - Product Specifications Condenser Model Heat Pump WXH18(5.3)FMK4DH WXH24(7.0)FMK4DH WXH30(8.8)FMK4DH Capacity Cooling Btu/h Heating Btu/h SEER W/W Power Supply Ph-V-Hz 1-208~ ~ ~ Power Input Cooling kw Heating kw Refrigerant Charge Volume kg Airflow Volume m 3 /h Sound Pressure Level db(a) Dimension (WxDxH) Outline mm 955 x 396 x x 427 x x 440 x 790 Package mm 1029 x 458 x x 488 x x 488 x 855 Net Weight/Gross Weight kg 52/ / /70 Connecting Pipe Diameter Gas inch(mm) Liquid inch(mm) Maximum Equivalent Connection Pipe Length m Maximum Drive Number Unit Loading Quantity 40 GP/40 HQ _ 171/171 96/144 96/144 Model Heat Pump WXH36(10.6)FMK4DH WXH42(12.3)FMK4DH Capacity Cooling Btu/h Heating Btu/h SEER W/W Power Supply Ph-V-Hz 1-208~ ~ Power Input Cooling kw Heating kw Refrigerant Charge Volume kg Airflow Volume m 3 /h Sound Pressure Level db(a) Dimension (WxDxH) Outline mm 1087 x 440 x x 440 x 1103 Package mm 1173 x x 493 x 1223 Net Weight/Gross Weight kg 90/98 90/98 Connecting Pipe Diameter Gas inch(mm) Liquid inch(mm) 6 6 Maximum Equivalent Connection Pipe Length m Maximum Drive Number Unit 5 5 Loading Quantity 40 GP/40 HQ _ 54/54 54/54 Residential. Light Commercial Catalog - Page 41

41 Flex Match - Product Specifications Wall-Mounted Type Model WHH09(2.6)FMK4DH WHH12(3.5)FMK4DH WHH18(5.3)FMK4DH WHH24(7.0)FMK4DH Capacity Cooling Btu/h Heating Btu/h SEER W/W Power Supply Ph-V-Hz 1-208~ ~ ~ ~ Power Input Cooling kw Heating kw Refrigerant Charge Volume kg Airflow Volume m 3 /h Sound Pressure Level db(a) Dimension (WxDxH) Outline mm 955 x 396 x x 427 x x 427 x x 440 x 790 Package mm 1029 x 458 x x 488 x x 488 x x 488 x 855 Net Weight/Gross Weight kg 52/ / / /70 Connecting Pipe Diameter Gas inch(mm) Liquid inch(mm) Maximum Equivalent Connection Pipe Length m Maximum Drive Number Unit Loading Quantity 40 GP/40 HQ _ 171/171 96/144 96/144 96/144 Floor/Ceiling Type Model WFH09(2.6)FMK4DH WFH12(3.5)FMK4DH WFH18(5.3)FMK4DH WFH24(7.0)FMK4DH Capacity Cooling Btu/h Heating Btu/h Power Supply Ph-V-Hz 1-208~ ~ ~ ~ Airflow Volume m 3 /h CFM Sound Pressure Level (H/L) db(a) 40/36 40/36 45/40 48/44 Connecting Pipe Gas inch(mm) Liquid inch(mm) Dimension (WxHxD) Outline mm 1220 x 700 x x 700 x x 700 x x 700 x 225 Package mm 1343 x 823 x x 823 x x 823 x x 823 x 315 Net Weight/Gross Weight kg 40/50 40/50 40/50 45/54 Loading Quantity 20 GP _ GP/40 HQ _ 132/ / / /132 Residential. Light Commercial Catalog - Page 42

42 Flex Match - Product Specifications Cassette Type Model WKH12(3.5)FMK4DH WKH18(5.3)FMK4DH WKH24(7.0)FMK4DH Capacity Cooling Btu/h Heating Btu/h Power Supply Ph-V-Hz 1-208~ ~ ~ Airflow Volume m 3 /h CFM Sound Pressure Level (H/M/L/SL) db(a) Connecting Pipe Gas inch(mm) Liquid inch(mm) Main Body Dimension (WxDxH) Outline mm 570 x 570 x x 570 x x 840 x 240 Package mm 851 x 731 x x 731 x x 963 x 325 Net Weight/Gross Weight kg 18/23 18/ /35.0 Panel Outline mm 650 x 650 x x 650 x x 950 x 60 Dimension (WxDxH) Package mm 733 x 673 x x 673 x x 1028 x 130 Net Weight/Gross Weight kg 2.5/ / /10 Loading Quantity 20 GP _ GP/40 HQ _ 209/ / /128 Console Type Model WCH09(2.6)FMK4DH WCH12(3.5)FMK4DH WCH18(5.3)FMK4DH Capacity Cooling Btu/h Heating Btu/h Power Supply Ph-V-Hz 1-208~ ~ ~ Airflow Volume m 3 /h CFM Sound Pressure Level (H/L) db(a) 40/38/36/33/30/27/25 42/40/38/37/35/32/27 48/46/44/41/37/35/32 Connecting Pipe Gas inch(mm) Liquid inch(mm) Dimension (WxHxD) Outline mm 700 x 215 x x 215 x x 215 x 600 Package mm 788 x 283 x x 283 x x 283 x 697 Net Weight/Gross Weight kg 15/18 15/18 15/18 Loading Quantity 20 GP _ GP/40 HQ _ 381/ / /454 Residential. Light Commercial Catalog - Page 43

43 Flex Match - Product Specifications Ducted Type Model WDH09(2.6)FMK4DH WDH12(3.5)FMK4DH WDH18(5.3)FMK4DH Capacity Cooling Btu/h Heating Btu/h Power Supply Ph-V-Hz 1-220~ ~ ~ Airflow Volume m 3 /h CFM Sound Pressure Level (H/L) db(a) 37/31 39/32 41/33 Connecting Pipe Gas inch(mm) 3/8(9.52) Liquid inch(mm) 1/4(6.35) 6 6 Dimension (WxHxD) Outline mm 700 x 615 x x 615 x x 615 x 200 Package mm 893 x 743 x x 743 x x 743 x 305 Net Weight/Gross Weight kg 22/27 23/29 27/36 Loading Quantity 20 GP _ GP/40 HQ _ 234/ / /180 Model WDH21(6.2)FMK4DH WDH24(7.0)FMK4DH Capacity Cooling Btu/h Heating Btu/h Power Supply Ph-V-Hz 1-208~ ~ Airflow Volume m 3 /h CFM Sound Pressure Level (H/L) db(a) 42/34 42/34 Connecting Pipe Gas inch(mm) Liquid inch(mm) Dimension (WxHxD) Outline mm 1100 x 615 x x 615 x 200 Package mm 1323 x 743 x x 743 x 305 Net Weight/Gross Weight kg 31/41 31/41 Loading Quantity 20 GP _ GP/40 HQ _ 162/ /162 Residential. Light Commercial Catalog - Page 44

44 Flex Match - Multi-Zone Mini-Split Controls Control System Lineup Controlling System Product Series Wall Mounted Type Ducted Type Cassette Type Floor/Ceiling Type Console Type YAA1FB1F Wireless Remote Control YT1F(MOTO) XK41/XK47 Wired Control XK19 Centralized Control CE50-24/E Note: standard optional Residential. Light Commercial Catalog - Page 45

45 U-Match Light Commercial Single-Zone Systems Fixed Frequency Series Large Capacity Single-Zone Systems Outdoor unit can be freely connected to different types of indoor units according to various indoor decoration requirements. - Double ambient temperature sensors for precision temperature monitoring. - Low start-up current thanks to power delay control design. Residential. Light Commercial Catalog - Page 46

46 U-Match Light Commercial Zone Systems Cassette Type - Flexible air in/outlet and condensing water outlet direction according to different installation requirements. - Flexible design for installation, the air return can be either from the bottom or rear, as well as the alternative drain water connections. - Optimized air duct design improves the performance and lowers the noise. - Drain pump fitted as standard with increased lift of 1100mm (3.6ft.). - Special low noise fan design. - Different swing angle design for cooling and heating mode provides better comfort. Floor/Ceiling Type - 3-D air flue design. - Easy replacement of motor and fan blade thanks to clamp block propeller design. - Different swing angle design for cooling and heating mode provides better comfort. Nominal Operating Condition (Temperature) Operation Range (Temperature) Item Outdoor Condition Indoor Condition Outdoor Condition DB ( F) WB ( F) DB ( F) WB ( F) WB ( F) Cooling ~125 Heating ~75 Key Features Maximum # of s Maximum Pipe Length m/ft. 1 to 1 match 50m/164ft. Ph-V-Hz 1-220/240-50/60 & 3-208/ Cooling/Heating Range C(F) Connectable Capacity -7~24 C(19~75 F)/21~52 C(69~125 F) Match Indoor & Outdoor Residential. Light Commercial Catalog - Page 47

47 U-Match Light Commercial Single-Zone Systems U-Match Lineup Capacity Index (Btu/h) 18K 24K 30K 36K 36K WXC18(5.3)USV2FL WXH18(5.3)USV2FL WXC24(7.0)USV2FL WXH24(7.0)USV2FL WXC30(8.8)USV2FL WXH30(8.8)USV2FL WXC36(10.6)USV2FL WXH36(10.6)USV2FL WXC36(10.6)USC2FL WXH36(10.6)USC2FL Ducted WDU18(5.3)USV2FL WDU24(7.0)USV2FL WDU30(8.8)USV2FL WDU36(10.6)USV2FL Connecting Pipe Cassette WKU18(5.3)USV2FL WKU24(7.0)USV2FL WKU30(8.8)USV2FL WKU36(10.6)USV2FL WKU36(10.6)USV2FL Floor/ Ceiling WFU18(5.3)USV2FL WFU24(7.0)USV2FL WFU30(8.8)USV2FL WFU36(10.6)USV2FL WFU36(10.6)USV2FL Capacity Index (Btu/h) 42K 48K 60K WXC42(12.3)USC2FL WXH42(12.3)USC2FL WXC48(14.1)USC2FL WXH48(14.1)USC2FL WXC60(14.9)USC2FL WXH60(14.9)USC2FL Ducted WDU42(12.3)USC2FL WDU48(14.1)USC2FL Connecting Pipe Cassette WKU42(12.3)USC2FL WKU48(14.1)USC2FL Floor/Ceiling WFU42(12.3)USC2FL WFU48(14.1)USC2FL WFU60(14.9)USC2FL Residential. Light Commercial Catalog - Page 48

48 U-Match Light Commercial Single-Zone Systems Cooling-Only Unit - 18K to 60K BTU Model WXC18(5.3)USV2FL WDU18(5.3)USV2FL WKU18(5.3)USV2FL WFU18(5.3)USV2FL Function Ducted Cassette Floor ceiling Capacity Cooling kw Btu/h EER W/W Power Supply Ph-V-Hz Power Input Cooling kw Current Cooling A Refrigerant Charge Volume kg Airflow Volume External Static Pressure CFM m 3 /h Rated Pa 25 Range Pa 0~40 Sound Pressure Level db(a (H/M/L) Indoor 46/45/44 49/47/45 42/38/34 Outline Dimension WxDxH mm 1012 x 736 x x 630 x x 700 x 225 Package Dimension WxDxH mm 1123 x 798 x x 681 x x 823 x 315 Net Weight/ Gross Weight Indoor kg 35/40 20/24 43/53 Panel Outline Dimension WxDxH mm 650 x 650 x 40 Package Dimension WxDxH mm 733 x 673 x 117 Net Weight/Gross Weight kg 4/7 Sound Pressure Level db(a) Outdoor 56 Outline Dimension WxDxH mm 912 x 378 x 690 Package Dimension WxDxH mm 997 x 431 x 740 Net Weight/Gross Weight kg 47/51 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 3/8 Gas Pipe inch 1/2 Height m 15 Length m 20 Loading Quantity 40 GP/40 HQ Set 83/95 108/117 95/83 Residential. Light Commercial Catalog - Page 49

49 U-Match Light Commercial Single-Zone Systems Cooling-Only Unit - 18K to 60K BTU (continued) Model WXC24(7.0)USV2FL WDU24(7.0)USV2FL WKU24(7.0)USV2FL WFU24(7.0)USV2FL Function Ducted Cassette Floor ceiling Capacity Cooling kw Btu/h EER W/W Power Supply Ph-V-Hz Power Input Cooling kw Current Cooling A Refrigerant Charge Volume kg Airflow Volume External Static Pressure CFM m 3 /h Rated Pa 25 Range Pa 0~40 Sound Pressure Level db(a (H/M/L) Indoor 49/47/45 49/47/45 50/48/45 Outline Dimension WxDxH mm 1270 x 530 x x 840 x x 700 x 245 Package Dimension WxDxH mm 1348 x 597 x x 963 x x 828 x 345 Net Weight/ Gross Weight Indoor kg 37/45 30/38 50/58 Panel Outline Dimension WxDxH mm 950 x 950 x 60 Package Dimension WxDxH mm 1043 x 1028 x 130 Net Weight/Gross Weight kg 6.5/10 Sound Pressure Level db(a) Outdoor 56 Outline Dimension WxDxH mm 1018 x 412 x 695 Package Dimension WxDxH mm 1103 x 453 x 770 Net Weight/Gross Weight kg 55/59 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 3/8 Gas Pipe inch 5/8 Height m 15 Length m 30 Loading Quantity 40 GP/40 HQ Set 98/103 66/74 63/72 Residential. Light Commercial Catalog - Page 50

50 U-Match Light Commercial Single-Zone Systems Cooling-Only Unit - 18K to 60K BTU (continued) Model WXC30(8.8)USV2FL WDU30(8.8)USV2FL WKU30(8.8)USV2FL WFU30(8.8)USV2FL Function Ducted Cassette Floor ceiling Capacity Cooling kw Btu/h EER W/W Power Supply Ph-V-Hz Power Input Cooling kw Current Cooling A Refrigerant Charge Volume kg Airflow Volume External Static Pressure CFM m 3 /h Rated Pa 37 Range Pa 0~50 Sound Pressure Level db(a (H/M/L) Indoor 49/47/45 49/47/45 50/48/45 Outline Dimension WxDxH mm 1270 x 530 x x 840 x x 700 x 245 Package Dimension WxDxH mm 1348 x 597 x x 963 x x 828 x 345 Net Weight/ Gross Weight Indoor kg 37/45 30/38 50/58 Panel Outline Dimension WxDxH mm 950 x 950 x 60 Package Dimension WxDxH 1043 x 1028 x 130 Net Weight/Gross Weight 6.5/10 Outline Dimension WxDxH mm 58 Package Dimension WxDxH mm 980 x 427 x 790 Net Weight/Gross Weight kg 1083 x 488 x 855 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 68/76 Gas Pipe inch 3/8 Height m 5/8 Length m 15 Loading Quantity 40 GP/40 HQ Set 75/86 54/56 54/57 Residential. Light Commercial Catalog - Page 51

51 U-Match Light Commercial Single-Zone Systems Cooling-Only Unit - 18K to 60K BTU (continued) WXC36(10.6)USV2FL Model WDU36(10.6)USV2FL WKU36(10.6)USV2FL WFU36(10.6)USV2FL Function Ducted Cassette Floor ceiling kw Capacity Cooling Btu/h EER W/W Power Supply Ph-V-Hz Power Input Cooling kw Current Cooling A Refrigerant Charge Volume kg Airflow Volume CFM m 3 /h Rated Pa 37 External Static Pressure Range Pa 0~50 Sound Pressure Level db(a (H/M/L) Indoor 55/51/48 52/50/47 55/52/47 Outline Dimension WxDxH mm 1226 x 775 x x 840 x x 700 x 245 Package Dimension WxDxH mm 1338 x 837 x x 963 x x 828 x 345 Net Weight/ Gross Weight Indoor kg 57/64 38/46 54/62 Panel Outline Dimension WxDxH mm 950 x 950 x 60 Package Dimension WxDxH 1043 x 1028 x 130 Net Weight/Gross Weight 6.5/10 Outline Dimension WxDxH mm 58 Package Dimension WxDxH mm 980 x 427 x 790 Net Weight/Gross Weight kg 1083 x 488 x 855 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 68/76 Gas Pipe inch 1/2 Height m 3/4 Length m 30 Loading Quantity 40 GP/40 HQ Set 69/83 56/62 58/69 Residential. Light Commercial Catalog - Page 52

52 U-Match Light Commercial Single-Zone Systems Cooling-Only Unit - 18K to 60K BTU (continued) Model Cassette WKU36(10.6)USC2FL WXC36(10-6)USC2FL Floor/Ceiling WFU36(10.6)USC2FL Capacity Cooling kw Btu/h EER W/W Power Supply Ph-V-Hz Power Input Cooling kw Current Cooling A Refrigerant Charge Volume kg Panel Airfow Volume CFM m 3 /h ESP Rated Pa Range Pa Sound Pressure Level (H/M/L) db(a) 52/50/47 55/52/47 Dimension Outline mm 840 x 840 x x 700 x 245 (WxDxH) Package mm 963 x 963 x x 828 x 345 Net Weight/Gross Weight kg 38/46 54/62 Dimension Outline mm 950 x 950 x 60 _ (WxDxH) Package mm 1043 x 1028 x 130 _ Net Weight/Gross Weight kg 6.5/10 _ Sound Pressure Level db(a) 60 Dimension Outline mm 1018 x 412 x 840 (WxDxH) Package mm 1103 x 453 x 1000 Net Weight/Gross Weight kg 87/95 Liquid inch 1/2 Outer Diameter Gas inch 3/4 Connection Pipe Maximum Height m 30 Distance Length m 50 Loading Quantity 40 GP/40 HQ set 54/61 55/60 Residential. Light Commercial Catalog - Page 53

53 U-Match Light Commercial Single-Zone Systems Cooling-Only Unit - 18K to 60K BTU (continued) Model WXC42(12.3)USV2FL Ducted Cassette Floor/Ceiling WDU42(12.3)USV2FL WKU42(12.3)USV2FL WFU42(12.3)USV2FL Capacity Cooling kw Btu/h EER W/W Power Supply Ph-V-Hz Power Input Cooling kw Current Cooling A Refrigerant Charge Volume kg Panel Outdoor Unit Connection Pipe Airfow Volume CFM m 3 /h ESP Rated Pa 37 Range Pa 0~37 Sound Pressure Level (H/M/L) db(a) 55/51/48 52/50/47 55/52/47 Dimension Outline mm 1226 x 775 x x 840 x x 700 x 245 (WxDxH) Package mm 1338 x 837 x x 963 x x 828 x 345 Net Weight/Gross Weight kg 57/64 38/46 57/65 Dimension Outline mm _ 950 x 950 x 60 _ (WxDxH) Package mm _ 1043 x 1028 x 130 _ Net Weight/Gross Weight kg _ 6.5/10 _ Sound Pressure Level db(a) 61 Dimension Outline mm 1107 x 440 x 1100 (WxDxH) Package mm 1158 x 483 x 1235 Net Weight/Gross Weight kg 109/122 Outer Diameter Liquid inch 1/2 Gas inch 3/4 Maximum Height m 30 Distance Length m 50 Loading Quantity 40 GP/40 HQ set 46/62 44/52 43/57 Residential. Light Commercial Catalog - Page 54

54 U-Match Light Commercial Single-Zone Systems Cooling-Only Unit - 18K to 60K BTU (continued) Model WXC42(12.3)USC2FL Ducted Cassette Floor/Ceiling WDU42(12.3)USV2FL WKU42(12.3)USV2FL WFU42(12.3)USV2FL Capacity Cooling kw Btu/h EER W/W Power Supply Ph-V-Hz Power Input Cooling kw Current Cooling A Refrigerant Charge Volume kg Panel Outdoor Unit Connection Pipe Airfow Volume CFM m 3 /h ESP Rated Pa 37 Range Pa 0~37 Sound Pressure Level (H/M/L) db(a) 55/51/48 52/50/47 55/52/47 Dimension Outline mm 1226 x 775 x x 840 x x 700 x 245 (WxDxH) Package mm 1338 x 837 x x 963 x x 828 x 345 Net Weight/Gross Weight kg 57/64 38/46 57/65 Dimension Outline mm _ 950 x 950 x 60 _ (WxDxH) Package mm _ 1043 x 1028 x 130 _ Net Weight/Gross Weight kg _ 6.5/10 _ Sound Pressure Level db(a) 61 Dimension Outline mm 1107 x 440 x 1100 (WxDxH) Package mm 1158 x 483 x 1235 Net Weight/Gross Weight kg 109/122 Outer Diameter Liquid inch 1/2 Gas inch 3/4 Maximum Height m 30 Distance Length m 50 Loading Quantity 40 GP/40 HQ set 46/62 44/52 43/57 Residential. Light Commercial Catalog - Page 55

55 U-Match Light Commercial Single-Zone Systems Cooling-Only Unit - 18K to 60K BTU (continued) Model WXC48(14.1)USV2FL Ducted Cassette Floor/Ceiling WDU48(14.1)USV2FL WKU48(14.1)USV2FL WFU48(14.1)USV2FL Capacity Cooling kw Btu/h EER W/W Power Supply Ph-V-Hz Power Input Cooling kw Current Cooling A Refrigerant Charge Volume kg Panel Outdoor Unit Connection Pipe Airfow Volume CFM m 3 /h ESP Rated Pa 50 Range Pa 0~50 Sound Pressure Level (H/M/L) db(a) 55/51/48 52/50/47 58/56/53 Dimension Outline mm 1226 x 775 x x 840 x x 700 x 245 (WxDxH) Package mm 1338 x 837 x x 963 x x 828 x 345 Net Weight/Gross Weight kg 57/64 38/46 65/73 Dimension Outline mm _ 950 x 950 x 60 _ (WxDxH) Package mm _ 1043 x 1028 x 130 _ Net Weight/Gross Weight kg _ 6/10 _ Sound Pressure Level db(a) 61 Dimension Outline mm 1107 x 440 x 1100 (WxDxH) Package mm 1158 x 483 x 1235 Net Weight/Gross Weight kg 109/122 Outer Diameter Liquid inch 1/2 Gas inch 3/4 Maximum Height m 30 Distance Length m 50 Loading Quantity 40 GP/40 HQ set 44/59 40/50 44/58 Residential. Light Commercial Catalog - Page 56

56 U-Match Light Commercial Single-Zone Systems Cooling-Only Unit - 18K to 60K BTU (continued) Model WXC48(14.1)USC2FL WDU48(14.1)USV2FL WKU48(14.1)USV2FL WFU48(14.1)USV2FL Function Ducted Cassette Floor Ceiling Capacity Cooling kw Btu/h EER W/W Power Supply Ph-V-Hz Power Input Cooling kw Current Cooling A Refrigerant Charge Volume kg Airflow Volume External Static Pressure CFM m 3 /h Rated Pa 50 Range Pa 0~50 Sound Pressure Level db(a (H/M/L) Indoor 55/51/48 52/50/47 58/56/53 Outline Dimension WxDxH mm 1226 x 775 x x 840 x x 700 x 245 Package Dimension WxDxH mm 1338 x 837 x x 963 x x 828 x 345 Net Weight/ Gross Weight Indoor kg 57/64 38/46 65/73 Panel Outline Dimension WxDxH mm 950 x 950 x 60 Package Dimension WxDxH 1043 x 1028 x 130 Net Weight/Gross Weight 6/10 Sound Pressure Level db(a) Outdoor 61 Outline Dimension WxDxH mm 1107 x 440 x 1100 Package Dimension WxDxH mm 1158 x 483 x 1235 Net Weight/Gross Weight kg 109/122 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 1/2 Gas Pipe inch 3/4 Height m 30 Length m 50 Loading Quantity 40 GP/40 HQ Set 44/59 40/50 44/58 Residential. Light Commercial Catalog - Page 57

57 U-Match Light Commercial Single-Zone Systems Cooling-Only Unit - 18K to 60K BTU (continued) Model Function WXC60(14.9)USC2FL WFU60(14.9)USV2FL Floor Ceiling Capacity Cooling kw Btu/h EER W/W 2.93 Power Supply Ph-V-Hz Power Input Cooling kw 6.00 Current Cooling A 17.0 Refrigerant Charge Volume kg 6.0 Airflow Volume External Static Pressure CFM 1470 m 3 /h 2500 Rated Pa Range Pa Sound Pressure Level db(a (H/M/L) Indoor 58/56/53 Outline Dimension WxDxH mm 1700 x 700 x 245 Package Dimension WxDxH mm 1828 x 828 x 345 Net Weight/ Gross Weight Indoor kg 63/74 Panel Outline Dimension WxDxH mm Package Dimension WxDxH Net Weight/Gross Weight Sound Pressure Level db(a) Outdoor 63 Outline Dimension WxDxH mm 1000 x 427 x 1365 Package Dimension WxDxH mm 1153 x 493 x 1510 Net Weight/Gross Weight kg 128/140 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 1/2 Gas Pipe inch 3/4 Height m 30 Length m 50 Loading Quantity 40 GP/40 HQ Set 36/43 Residential. Light Commercial Catalog - Page 58

58 U-Match Light Commercial Single-Zone Systems Heat Pump - 18K to 48K BTU WXH18(5.3)USV2FL Model WDU18(5.3)USV2FL WKU18(5.3)USV2FL WFU18(5.3)USV4DH Function Ducted Cassette Floor ceiling Cooling kw Capacity Btu/h Heating kw Btu/h EER/COP W/W 2.46/ / /2.82 Power Supply Ph-V-Hz Power Input Cooling kw Heating kw Current Cooling A Heating A Refrigerant Charge Volume kg Airflow Volume CFM m 3 /h External Static Pressure Rated Pa 37 Range Pa 0~37 Sound Pressure Level db(a (H/M/L) Indoor 55/51/48 52/50/47 55/52/47 Outline Dimension WxDxH mm 1226 x 775 x x 840 x x 700 x 245 Package Dimension WxDxH mm 1338 x 837 x x 963 x x 828 x 345 Net Weight/ Gross Weight Indoor kg 57/64 38/46 57/65 Panel Outline Dimension WxDxH mm 950 x 950 x 60 Package Dimension WxDxH mm 1043 x 1028 x 130 Net Weight/Gross Weight kg 6.5/10 Sound Pressure Level db(a) Outdoor 60 Outline Dimension WxDxH mm 1018 x 412 x 840 Package Dimension WxDxH mm 1103 x 453 x 1000 Net Weight/Gross Weight kg 89/96 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 1/2 Gas Pipe inch 3/4 Height m 30 Length m 50 Loading Quantity 40 GP/40 HQ Set 46/62 44/52 43/57 Residential. Light Commercial Catalog - Page 59

59 U-Match Light Commercial Single-Zone Systems Heat Pump - 18K to 48K BTU (continued) WXH24(7.0)USV2FL Model WDU24(7.0)USV2FL WKU24(7.0)USV2FL WFU24(7.0)USV2FL Function Ducted Cassette Floor ceiling Cooling kw Capacity Btu/h Heating kw Btu/h EER/COP W/W 2.5/ / /3.344 Power Supply Ph-V-Hz Power Input Cooling kw Heating kw Current Cooling A Heating A Refrigerant Charge Volume kg Airflow Volume CFM m 3 /h External Static Pressure Rated Pa 37 Range Pa 0~37 Sound Pressure Level db(a (H/M/L) Indoor 55/51/48 52/50/47 55/52/47 Outline Dimension WxDxH mm 1226 x 775 x x 840 x x 700 x 245 Package Dimension WxDxH mm 1338 x 837 x x 963 x x 828 x 345 Net Weight/ Gross Weight Indoor kg 57/64 38/46 57/65 Panel Outline Dimension WxDxH mm 950 x 950 x 60 Package Dimension WxDxH mm 1043 x 1028 x 130 Net Weight/Gross Weight kg 6/10 Sound Pressure Level db(a) Outdoor 60 Outline Dimension WxDxH mm 1018 x 412 x 840 Package Dimension WxDxH mm 1103 x 453 x 1000 Net Weight/Gross Weight kg 89/96 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 1/2 Gas Pipe inch 3/4 Height m 30 Length m 50 Loading Quantity 40 GP/40 HQ Set 46/62 44/52 43/57 Residential. Light Commercial Catalog - Page 60

60 U-Match Light Commercial Single-Zone Systems Heat Pump - 18K to 48K BTU (continued) WXH36(10.6)USC2FL Model WKU36(10.6)USC2FL WFU36(10.6)USC2FL Function Cassette Floor ceiling Cooling kw Capacity Btu/h Heating kw Btu/h EER/COP W/W 2.692/ /3.108 Power Supply Ph-V-Hz Power Input Cooling kw Heating kw Current Input Cooling A Heating A Refrigerant Charge Volume kg Airflow Volume CFM m 3 /h External Static Pressure Rated Pa Range Pa Sound Pressure Level db(a) (H/M/L) Indoor 52/50/47 55/52/47 Outline Dimension WxDxH mm 840 x 840 x x 700 x 245 Package Dimension WxDxH mm 963 x 963 x x 828 x 345 Net Weight/ Gross Weight Indoor kg 38/46 54/62 Panel Outline Dimension WxDxH mm 950 x 950 x 60 Package Dimension WxDxH mm 1043 x 1028 x 130 Net Weight/Gross Weight kg 6.5/10 Sound Pressure Level db(a) Outdoor 60 Outline Dimension WxDxH mm 1018 x 412 x 840 Package Dimension WxDxH mm 1103 x 453 x 1000 Net Weight/Gross Weight kg 89/96 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 1/2 Gas Pipe inch 3/4 Height m 30 Length m 50 Loading Quantity 40 GP/40 HQ Set 54/61 55/60 Residential. Light Commercial Catalog - Page 61

61 U-Match Light Commercial Single-Zone Systems Heat Pump - 18K to 48K BTU (continued) WXH42(12.3)USV2FL Model WDU42(12.3)USV2FL WKU42(12.3)USV2FL WFU42(12.3)USV2FL Function Ducted Cassette Floor ceiling Cooling kw Capacity Btu/h Heating kw Btu/h EER/COP W/W 2.43/ / /2.86 Power Supply Ph-V-Hz Power Input Cooling kw Heating kw Current Cooling A Heating A Refrigerant Charge Volume kg Airflow Volume CFM m 3 /h External Static Pressure Rated Pa 37 Range Pa 0~37 Sound Pressure Level db(a (H/M/L) Indoor 55/51/48 52/50/47 55/52/47 Outline Dimension WxDxH mm 1226 x 775 x x 840 x x 700 x 245 Package Dimension WxDxH mm 1338 x 837 x x 963 x x 828 x 345 Net Weight/ Gross Weight Indoor kg 57/64 38/46 57/65 Panel Outline Dimension WxDxH mm 950 x 950 x 60 Package Dimension WxDxH mm 1043 x 1028 x 130 Net Weight/Gross Weight kg 6.5/10 Sound Pressure Level db(a) Outdoor 61 Outline Dimension WxDxH mm 1107 x 440 x 1100 Package Dimension WxDxH mm 1158 x 483 x 1235 Net Weight/Gross Weight kg 109/122 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 1/2 Gas Pipe inch 3/4 Height m 30 Length m 50 Loading Quantity 40 GP/40 HQ Set 46/62 44/52 43/57 Residential. Light Commercial Catalog - Page 62

62 U-Match Light Commercial Single-Zone Systems Heat Pump - 18K to 48K BTU (continued) WXH42(12.3)USC2FL Model WDU42(12.3)USV2FL WKU42(12.3)USV2FL WFU42(12.3)USV2FL Function Ducted Cassette Floor ceiling Cooling kw Capacity Btu/h Heating kw Btu/h EER/COP W/W 2.43/ / /2.86 Power Supply Ph-V-Hz Power Input Cooling kw Heating kw Current Cooling A Heating A Refrigerant Charge Volume kg Airflow Volume CFM m 3 /h External Static Pressure Rated Pa 37 Range Pa 0~37 Sound Pressure Level db(a (H/M/L) Indoor 55/51/48 52/50/47 55/52/47 Outline Dimension WxDxH mm 1226 x 775 x x 840 x x 700 x 245 Package Dimension WxDxH mm 1338 x 837 x x 963 x x 828 x 345 Net Weight/ Gross Weight Indoor kg 57/64 38/46 57/65 Panel Outline Dimension WxDxH mm 950 x 950 x 60 Package Dimension WxDxH mm 1043 x 1028 x 130 Net Weight/Gross Weight kg 6.5/10 Sound Pressure Level db(a) Outdoor 61 Outline Dimension WxDxH mm 1107 x 440 x 1100 Package Dimension WxDxH mm 1158 x 483 x Net Weight/Gross Weight kg 109/122 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 1/2 Gas Pipe inch 3/4 Height m 30 Length m 50 Loading Quantity 40 GP/40 HQ Set 46/62 44/52 43/57 Residential. Light Commercial Catalog - Page 63

63 U-Match Light Commercial Single-Zone Systems Heat Pump - 18K to 48K BTU (continued) Model WXH48(14.1)USV2FL WDU48(14.1)USV2FL WKU48(14.1)USV2FL WFU48(14.1)USV2FL Function Ducted Cassette Floor ceiling Capacity Cooling kw Btu/h Heating kw Btu/h EER/COP W/W 2.17/ / /2.80 Power Supply Ph-V-Hz Power Input Cooling kw Heating kw Current Cooling A Heating A Refrigerant Charge Volume kg Airflow Volume CFM m 3 /h External Static Pressure Rated Pa 50 Range Pa 0~50 Sound Pressure Level db(a (H/M/L) Indoor 55/51/48 52/50/47 58/56/53 Outline Dimension WxDxH mm 1226 x 775 x x 840 x x 700 x 245 Package Dimension WxDxH mm 1338 x 837 x x 963 x x 828 x 345 Net Weight/ Gross Weight Indoor kg 57/64 38/46 65/73 Panel Outline Dimension WxDxH mm 950 x 950 x 60 Package Dimension WxDxH mm 1043 x 1028 x 130 Net Weight/Gross Weight kg 6/10 Sound Pressure Level db(a) Outdoor 61 Outline Dimension WxDxH mm 1107 x 440 x 1100 Package Dimension WxDxH mm 1158 x 483 x 1235 Net Weight/Gross Weight kg 109/122 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 1/2 Gas Pipe inch 3/4 Height m 30 Length m 50 Loading Quantity 40 GP/40 HQ Set 44/59 40/50 44/58 Residential. Light Commercial Catalog - Page 64

64 U-Match Light Commercial Single-Zone Systems Heat Pump - 18K to 48K BTU (continued) Model WXH48(14.1)USC2FL WDU48(14.1)USV2FL WKU48(14.1)USV2FL WFU48(14.1)USV2FL Function Ducted Cassette Floor ceiling Cooling kw Capacity Btu/h Heating kw Btu/h EER/COP W/W 2.28/ / /2.80 Power Supply Ph-V-Hz Power Input Cooling kw Heating kw Current Cooling A Heating A Refrigerant Charge Volume kg Airflow Volume CFM m 3 /h External Static Pressure Rated Pa 50 Range Pa 0~50 Sound Pressure Level db(a (H/M/L) Indoor 55/51/48 52/50/47 58/56/53 Outline Dimension WxDxH mm 1226 x 775 x x 840 x x 700 x 245 Package Dimension WxDxH mm 1338 x 837 x x 963 x x 828 x 345 Net Weight/ Gross Weight Indoor kg 57/64 38/46 65/73 Panel Outline Dimension WxDxH mm 950 x 950 x 60 Package Dimension WxDxH mm 1043 x 1028 x 130 Net Weight/Gross Weight kg 6/10 Sound Pressure Level db(a) Outdoor 61 Outline Dimension WxDxH mm 1107 x 440 x 1100 Package Dimension WxDxH mm 1158 x 483 x 1235 Net Weight/Gross Weight kg 109/122 Connection Pipe Outer Diameter Maximum Distance Liquid Pipe inch 1/2 Gas Pipe inch 3/4 Height m 30 Length m 50 Loading Quantity 40 GP/40 HQ Set 44/59 40/50 44/58 Residential. Light Commercial Catalog - Page 65

65 U-Match Light Commercial Single-Zone Systems High-Efficiency Series Outdoor unit can be freely connected to different types of indoor units according to various indoor decoration requirements. - Highly reliable compressor which is capable of operating under extreme conditions. - Double ambient temperature sensor design makes a precision temperature monitoring. - Low start-up current thanks to power delay control design. - Flexible air in/outlet and condensing water outlet direction according to different installation requirements. - Flexible design for installation, the air return can be either from bottom or rear, as well as the alternative drain water connections. - Optimized air duct design improves the performance and lowers the noise. Residential. Light Commercial Catalog - Page 66