M20, M30, M40, and M50 multi-zone ductless outdoor units can connect from two to five indoor systems. Each indoor system comes with its own control, so you can set each room to a different temperature. Free match with any compatible high wall mount unit, ceiling cassette, ducted unit or console. DC Inverter HYPER HEAT Heat Pump units provide year-round comfort with heating and cooling capability over a wide range of outdoor temperatures, even down to -30 degrees C.
Excellent for home additions not equipped with a forced air heating system or where ductwork is not possible.
Features:
• ENERGY STAR Certification means you could be eligible for money-saving rebates
• Inverter technology delivers smooth, energy-efficient operation
• Outdoor sizes: 18 / 27 / 36 / 48k Btu/h
• Indoor sizes: 9 / 12 / 18 / 24k Btu/h
• Produces minimal noise and blends in with surroundings
• Built-in Base pan heater for all outdoor multi-zone systems
• Condenser high-temperature protection
• Wireless remote control included for wall mount indoors. Wired controller optional
• Turbo Operation: unit maximizes cooling or heating output capacity to attain the desired temperature in the shortest amount of time
M3O and M4O standard multi-zone ductless outdoor unit work with up to three (M30) or up to four (M40) indoor systems. Each indoor system comes with its own control, so you can set each room to a different temperature. Free match with any wall mount, ceiling cassette, ducted system, or console. DC Inverter Heat Pump provides year-round comfort allowing the unit to reverse the refrigerant process in cold weather, by extracting outside heat and transferring inside.
Excellent for house additions without forced air heating systems or where ductwork is not possible.
Features:
• Inverter technology delivers smooth, energy-efficient operation
• Outdoor sizes: 27k / 36k Btu/h
• Indoor sizes: 9k / 12k / 18k Btu/h
• Produces minimal noise and blends in with surroundings
• Built-in Base pan heater for all outdoor multi-zone systems
• Condenser high-temperature protection
• Wireless remote control included for wall mount indoors. Wired controller optional
• Turbo Operation: unit maximizes cooling or heating output capacity to attain the desired temperature in the shortest amount of time
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Anti-Cold-Air Prevents cold air from blowing out at the beginning of operation by automatically regulating fan speed according to the indoor coil temperature |
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Sleep Well In the Cooling Mode, this function allows the air conditioner to gradually increase the temperature setpoint by up to 4 degrees during the first 2 hours of being activated and then will maintain the temperature for the next 5 hours. Once the cycle is complete, the unit automatically turns itself off. In the Heating Mode, this function allows the unit to gradually decrease the temperature setpoint up to 4 degrees during the first 2 hours of being activated and then will maintain the temperature for the next 5 hours. Once the cycle is complete, the unit automatically turns itself off. This function achieves both energy saving and comfort at night. |
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Hydrophilic Aluminum Fin – Improves indoor unit cooling efficiency by enabling unrestricted flow of condensate water between aluminum fins |
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Golden Fin Anti-corrosive coating on indoor and outdoor units withstands salt air, rain and other corrosive elements while improving heating efficiency by accelerating defrosting process |
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Low Ambient Kit With a special built-in kit the air conditioner can be used in temperatures as low as 5°F for cooling |
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Self-Diagnostic Function Allows unit to detect abnormal operations or part failures, display an error code on the indoor unit, and switch off automatically to protect the system |
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Auto Defrost The Auto Defrost feature prevents the indoor unit from freezing up and helps maintain humidity control while in lower temperature conditions. |
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Refrigerant Leak Detection In the unlikely event of a refrigerant leak, the indoor unit will display an “EC” error code and the system will turn itself off. This protects the compressor from high temperature damage due to a low refrigerant condition. If this condition occurs, a qualified service technician must be called to diagnose and take corrective action. |
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Follow Me Feature(Hand Held Remote) At the push of a button, the follow me feature uses the internal temperature sensor located in the hand held remote and provides the user with more individualized temperature control. When this feature is not used, a sensor located in the indoor head monitors the room’s return air average temperature for reference. |
2 zone outdoor unit AHRI#:
209319638 Non-ducted
209319639 Ducted
209319640 Mixed
3 zone outdoor unit AHRI#:
209319641 Non-ducted
209319642 Ducted
209319643 Mixed
4 zone outdoor unit AHRI#:
209319644 Non-ducted
209319645 Ducted
209319646 Mixed
5 zone outdoor unit AHRI#:
209319647 Non-ducted
209319648 Ducted
209319649 Mixed



















