Duct Free Systems

Duct free heating and cooling systems make your home's individual rooms or other small spaces more comfortable. Remember, just like whole-home systems, the higher the SEER and HSPF ratings, the more efficient they will be.
We offer a variety of through-the-wall packaged terminal air conditioners (PTAC) and duct free heating and cooling systems to meet any individual room's needs.
Ductless High Wall Indoor Heat Pumps

MLB Series Indoor High Wall unitView Brochure |
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Model Family: MLB-Indoor Unit |
Purpose: Heat and Cool |
Zone Capability: Up to 5 Zones |
Efficiency SEER: Up to 25.5 SEER2 |
Efficiency EER: N/A |
Efficiency HSPF: up to 10.4 HSPF2 |
Matching Outdoor Unit: Single-Zone: MLB Outdoor Unit |
Matching Outdoor Unit: Multi-Zone: MLB Outdoor Unit |
Energy Star Rated: ENERGY STAR® |
Refrigerant Type: R-410A |
Number of Fan Speeds: Three Speeds |
Sound Level: as low as 22.5 dB |
Wireless Remote: Yes |
Factory Warranty Parts: 5-Year Limited Warranty on covered components. |
Manufacturer's Stated Benefits: |

MPC Series Indoor High Wall unitView Brochure |
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Model Family: MPC-Indoor Unit |
Purpose: Heat and Cool |
Zone Capability: Single and Multi=zone |
Efficiency SEER: Up to 24.20 SEER2 |
Efficiency EER: N/A |
Efficiency HSPF: Up to 11.00 HSPF2* |
Matching Outdoor Unit: Single-Zone: MPC OutDoor |
Matching Outdoor Unit: Multi-Zone: MPC Outdoor |
Energy Star Rated: ENERGY STAR® |
Refrigerant Type: R-410A |
Number of Fan Speeds: Three Speeds |
Sound Level: as low as 22.5 dB |
Wireless Remote: Yes |
Factory Warranty Parts: 5-Year Limited Warranty on covered components |
Manufacturer's Stated Benefits: |

MHB Series Indoor High Wall unitView Brochure |
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Model Family: MHB-Indoor Unit |
Purpose: Heat and Cool |
Zone Capability: Single Zone |
Efficiency SEER: up to 21.5 SEER2 |
Efficiency EER: |
Efficiency HSPF: up to 9.1 HSPF2 |
Matching Outdoor Unit: Single-Zone: MHB Outdoor unit |
Matching Outdoor Unit: Multi-Zone: N/A |
Energy Star Rated: ENERGY STAR® |
Refrigerant Type: R-410A |
Number of Fan Speeds: Three Speed |
Sound Level: B As Low As 20 dB |
Wireless Remote: Yes |
Factory Warranty Parts: 5-Year Limited Warranty on covered components. |
Manufacturer's Stated Benefits: |
Lennox Ductless Heat Pumps-outdoor Units

Mini-Split Heat Pump MLBView Brochure |
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Model Family: MLB-Outdoor Unit |
Purpose: Heat and Cool |
Zone Capability: Up To 5 Zones |
Efficiency SEER: Up To 26.70 SEER2 |
Efficiency EER: |
Efficiency HSPF: Up To 11.20 HSPF2 |
Energy Star Rated: ENERGY STAR® Certified |
Refrigerant Type: R-410A |
Sound Level: As Low As 54.5 dB |
Compressor: Variable-Speed |
Factory Warranty Parts: 5-Year Limited Warranty on covered components |
Factory Warranty Compressor: 7-Year Limited Warranty on compressor. |
Manufacturer's Stated Benefits: |

MPC Mini-Split Outdoor Heat Pump |
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Model Family: MPC-Outdoor Unit |
Purpose: Heat and Cool |
Zone Capability: Up to 5 Zones |
Efficiency SEER: up to 24.20 SEER2 |
Efficiency EER: |
Efficiency HSPF: up to 11 HSPF2 |
Energy Star Rated: ENERGY STAR® Certified6 |
Refrigerant Type: R-410A |
Sound Level: as low as 53 dB |
Compressor: Variable-Capacity |
Factory Warranty Parts: 5-Year Limited Warranty on covered components |
Factory Warranty Compressor: 7-Year Limited Warranty on compressor. |
Manufacturer's Stated Benefits: |

Mini-Split Single Zone Ductless Heat Pump MHB SeriesView Brochure |
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Model Family: MHB-Outdoor Unit |
Purpose: Heat and Cool |
Zone Capability: Single Zone |
Efficiency SEER: Up to 20.40 SEER2 |
Efficiency EER: |
Efficiency HSPF: Up to 9.20 HSPF2 |
Energy Star Rated: ENERGY STAR® Certified |
Refrigerant Type: R-410A |
Sound Level: As Low As 53.5 dB |
Compressor: Variable-Capacity |
Factory Warranty Parts: 5-Year Limited Warranty on covered components |
Factory Warranty Compressor: 7-Year Limited Warranty on the compressor |
Manufacturer's Stated Benefits: |
Duct-Free Systems. Cool Only-Indoor Unit

MCB Mini-Split Air ConditionerView Brochure |
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Model Family: MCB Indoor |
Purpose: Cooling |
Zone Capability: Single Zone |
Efficiency SEER: 19.00 SEER2 |
Efficiency EER: 11.4 EER2 |
Matching Outdoor Unit: Single-Zone: MCB-Outdoor Unit |
Matching Outdoor Unit: Multi-Zone: N/A |
Energy Star Rated: No |
Refrigerant Type: R-410A |
Number of Fan Speeds: Three Speed |
Sound Level: As Low as 22.5 dB |
Wireless Remote: Yes |
Factory Warranty Parts: 7-Year Limited Warranty on the compressor; 5-Year Limited Warranty on covered components. |
Manufacturer's Stated Benefits: |
Lennox Ductless Outdoor Unit-Cooling Only

MCB Air Conditioner- Outdoor UnitView Brochure |
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Model Family: MCB-Outdoor Unit |
Purpose: Cooling |
Efficiency SEER: Up to 19 SEER2 |
Efficiency EER: 11.40 EER2 |
Zone Capability: Single Zone |
Energy Star Rated: No |
Refrigerant Type: R-410A |
Sound Level: As Low As 53.5 dB |
Compressor: Variable-capacity operation |
Factory Warranty Parts: 5-Year Limited Warranty on covered components. |
Factory Warranty Compressor: 7-Year Limited Warranty on the compressor |
Manufacturer's Stated Benefits: |