
Duct Free Systems


Ductless mini splits, including ductless air conditioners and ductless heat pumps, can fit in any space, even where traditional HVAC units don't. With their virtually endless configurations, ductless air conditioner and heat pump products deliver comfort with minimal visual impact. Ductless heating and cooling systems are different from traditional split systems because they come in all shapes and sizes, and don’t require ducts inside your walls. These wall mounted air handlers are flexible and work wherever you need them.
Ductless mini split systems can be configured with either one or multiple indoor units (multi zone system) powered by a single inverter controlled, variable-speed outdoor unit to bring comfort anywhere in your home, including room additions, sunrooms, and garages. The inverter compressor ensures maximum comfort in any season by continuously adjusting heating and cooling capacities to meet your specific needs.
Because there are no ducts, installation is a breeze—no tearing open walls, patching, or repainting required! And the outdoor unit powers the indoor units, so there is no need for additional wiring.
Ductless High Wall Indoor Heat Pumps

Infinity® Indoor Ductless Single-Zone High Wall Heat Pump UnitView Brochure |
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Model Family: 40MPHA |
Purpose: Heat & Cool |
Zone Capability: Single & Multi-Zone |
Efficiency SEER: Up to 42.0 SEER |
Efficiency EER: Up to 15.0 SEER |
Efficiency HSPF: Up to 15.0 HSPF |
Matching Outdoor Unit: Single-Zone: 38MPRA |
Matching Outdoor Unit: Multi-Zone: 38MGR |
Energy Star Rated: ENERGY STAR® certified based on outdoor unit paring |
Refrigerant Type: Puron® |
Number of Fan Speeds: Fully modulating fan speeds |
Sound Level: As low as 29 decibels |
Wireless Remote: Yes |
Factory Warranty Parts: 10-year parts limited warranty to the original purchasing owner upon timely registration |
Manufacturer's Stated Benefits:
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Performance™ Indoor Ductless High Wall Heat Pump UnitView Brochure |
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Model Family: 40MAQ |
Purpose: Heat & Cool |
Zone Capability: Single & Multi-Zone |
Efficiency SEER: Up to 23.5 SEER |
Efficiency EER: Up to 14.5 EER |
Efficiency HSPF: Up to 10 HSPF |
Matching Outdoor Unit: Single-Zone: 38MAR |
Matching Outdoor Unit: Multi-Zone: 38MGR |
Energy Star Rated: Select sizes ENERGY STAR® certified |
Refrigerant Type: Puron® |
Number of Fan Speeds: 3 indoor fan speeds |
Sound Level: As low as 27 decibels |
Wireless Remote: Yes |
Factory Warranty Parts: 10-year parts limited warranty to the original purchasing owner upon timely registration |
Manufacturer's Stated Benefits:
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Comfort™ Indoor Ductless High Wall Heat Pump UnitView Brochure |
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Model Family: 40MHHQ |
Purpose: Heat & Cool |
Zone Capability: Single & Multi-Zone |
Efficiency SEER: Up to 19.8 SEER |
Efficiency EER: Up to 11.0 EER |
Efficiency HSPF: Up to 10.6 HSPF |
Matching Outdoor Unit: Single-Zone: 38MHRQ and 38MHRBQ |
Matching Outdoor Unit: Multi-Zone: 38MGR |
Energy Star Rated: No |
Refrigerant Type: Puron® |
Number of Fan Speeds: Four fan speeds |
Sound Level: As low as 27 decibels |
Wireless Remote: Yes |
Factory Warranty Parts: 10-year parts limited warranty to the original purchasing owner upon timely registration |
Manufacturer's Stated Benefits:
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Ductless High Wall Indoor Air Conditioners

Comfort™ Indoor Ductless High Wall Cool Only UnitView Brochure |
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Model Family: 40MHHC |
Purpose: Cool Only |
Zone Capability: Single-Zone |
Efficiency SEER: Up to 19 SEER |
Efficiency EER: Up to 11.6 EER |
Matching Outdoor Unit: Single-Zone: 38MHRC and 38MHRBC |
Matching Outdoor Unit: Multi-Zone: N/A |
Energy Star Rated: No |
Refrigerant Type: Puron® |
Number of Fan Speeds: Four fan speeds |
Sound Level: As low as 27 decibels |
Wireless Remote: Yes |
Factory Warranty Parts: 10-year parts limited warranty to the original purchasing owner upon timely registration |
Manufacturer's Stated Benefits:
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Carrier Alternate Indoor Ductless Units

Performance™ Indoor Ductless Cassette Heat Pump UnitView Brochure |
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Model Family: 40MBCQ |
Purpose: Heat & Cool |
Zone Capability: Single & Multi-Zone |
Efficiency SEER: Up to 25.0 SEER |
Efficiency EER: Up to 15.0 EER |
Efficiency HSPF: Up to 12.0 HSPF |
Matching Outdoor Unit: Single-Zone: 38MAR and 38MBR |
Matching Outdoor Unit: Multi-Zone: 38MGR |
Energy Star Rated: Select sizes are ENERGY STAR® certified based on outdoor unit pairing |
Refrigerant Type: Puron® |
Number of Fan Speeds: Three fan speeds |
Sound Level: As low as 34 decibels |
Wireless Remote: Yes |
Factory Warranty Parts: 10-year parts limited warranty to the original purchasing owner upon timely registration |
Manufacturer's Stated Benefits:
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Performance™ Indoor Ductless/Ducted Heat Pump UnitView Brochure |
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Model Family: 40MBDQ |
Purpose: Heat & Cool |
Zone Capability: Single & Multi-Zone |
Efficiency SEER: Up to 25.0 SEER |
Efficiency EER: Up to 15.0 EER |
Efficiency HSPF: Up to 12.0 HSPF |
Matching Outdoor Unit: Single-Zone: 38MAR and 38MBR |
Matching Outdoor Unit: Multi-Zone: 38MGR |
Energy Star Rated: Select sizes are ENERGY STAR® certified based on outdoor unit pairing |
Refrigerant Type: Puron® |
Number of Fan Speeds: 3 Fan Speeds |
Sound Level: As low as 35 decibels |
Wireless Remote: Yes |
Factory Warranty Parts: 10-year parts limited warranty to the original purchasing owner upon timely registration |
Manufacturer's Stated Benefits:
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Performance™ Indoor Ductless Floor Console Heat Pump UnitView Brochure |
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Model Family: 40MBFQ |
Purpose: Heat & Cool |
Zone Capability: Single & Multi-Zone |
Efficiency SEER: Up to 25.0 SEER |
Efficiency EER: Up to 15.0 EER |
Efficiency HSPF: Up to 12.0 HSPF |
Matching Outdoor Unit: Single-Zone: 38MAR and 38MBR |
Matching Outdoor Unit: Multi-Zone: 38MGR |
Energy Star Rated: Select sizes are ENERGY STAR® certified based on outdoor unit pairing |
Refrigerant Type: Puron® |
Number of Fan Speeds: Three fan speeds |
Sound Level: As low as 34 decibels |
Wireless Remote: Yes |
Factory Warranty Parts: 10-year parts limited warranty to the original purchasing owner upon timely registration |
Manufacturer's Stated Benefits:
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