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-Indoor Unit

MLB Series Indoor High Wall unit

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Model Family: MLB-Indoor Unit
Purpose: Heat and Cool
Zone Capability: Up to 5 Zones
Efficiency SEER/SEER2:
Efficiency EER/EER2:
Efficiency HSPF/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-Indoor Unit

    MPC Series Indoor High Wall unit

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    Model Family: MPC-Indoor Unit
    Purpose: Heat and Cool
    Zone Capability: Single and Multi=zone
    Efficiency SEER/SEER2:
    Efficiency EER/EER2:
    Efficiency HSPF/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-Indoor Unit

      MHB Series Indoor High Wall unit

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      Model Family: MHB-Indoor Unit
      Purpose: Heat and Cool
      Zone Capability: Single Zone
      Efficiency SEER/SEER2:
      Efficiency EER/EER2:
      Efficiency HSPF/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:

        Ductless High Wall Indoor Air Conditioners

        MCB Indoor

        MCB Mini-Split Air Conditioner

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        Model Family: MCB Indoor
        Purpose: Cooling
        Zone Capability: Single Zone
        Efficiency SEER/SEER2:
        Efficiency EER/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:

          Bryant Alternate Indoor Ductless Units

          40MBCQ

          Preferred™ Cassette Indoor Unit

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          Model Family: 40MBCQ
          Purpose: Heat & Cool
          Zone Capability: Single and Multi Zone
          Efficiency SEER/SEER2: Dependent upon outdoor unit pairing
          Efficiency EER/EER2: Dependent upon outdoor unit pairing
          Efficiency HSPF/HSPF2: Dependent upon outdoor unit pairing
          Matching Outdoor Unit: Single-Zone: 38MARB
          Matching Outdoor Unit: Multi-Zone: 38MGRB
          Energy Star Rated: N/A
          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:
          • Modes: Cool, Heat, Dry, Fan, Auto
          • Vertical or horizontal installation
          • Auto-restart function
          • Louver control (fixed or swing)
          • Built-in condensate lift pump
          • Aluminum Blue Hydrophilic pre-coated fins
          • Unit cabinet is constructed of galvanized steel. The cabinet is fully insulated for improved thermal and acoustic performance.
          40MBDQ

          Preferred™ Ducted Indoor Unit

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          Model Family: 40MBDQ
          Purpose: Heat & Cool
          Zone Capability: Single and Multi Zone
          Efficiency SEER/SEER2: Dependent upon outdoor unit pairing
          Efficiency EER/EER2: Dependent upon outdoor unit pairing
          Efficiency HSPF/HSPF2: Dependent upon outdoor unit pairing
          Matching Outdoor Unit: Single-Zone: 38MAR
          Matching Outdoor Unit: Multi-Zone: 38MGRB
          Energy Star Rated: ENERGY STAR® Some sizes qualified
          Refrigerant Type: Puron®
          Number of Fan Speeds: N/A
          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:
          • Modes: Cool, Heat, Dry, Fan, Auto
          • Vertical or horizontal installation
          • Up to 0.64 in WG
          • Rear or bottom return
          • Outside air intake
          • Built-in condensate lift pump
          • Aluminum Blue Hydrophilic pre-coated fins
          • Unit cabinet is constructed of galvanized steel. The cabinet is fully insulated for improved thermal and acoustic performance.
          40MBFQ

          Preferred™ Floor Console Indoor Unit

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          Model Family: 40MBFQ
          Purpose: Heat & Cool
          Zone Capability: Single and Multi Zone
          Efficiency SEER/SEER2: Dependent upon outdoor unit pairing
          Efficiency EER/EER2: Dependent upon outdoor unit pairing
          Efficiency HSPF/HSPF2: Dependent upon outdoor unit pairing
          Matching Outdoor Unit: Single-Zone: 38MARB
          Matching Outdoor Unit: Multi-Zone: 38MGRB
          Energy Star Rated: ENERGY STAR®
          Refrigerant Type: Puron®
          Number of Fan Speeds: Three fan speeds
          Sound Level: As low as 37.8 decibels
          Wireless Remote: Yes
          Factory Warranty Parts: 10-year parts limited and 10-year compressor limited warranties to the original purchasing owner upon timely registration
          Manufacturer's Stated Benefits:
          • Modes: Cool, Heat, Dry, Fan, Auto
          • Up to 0.4 in WG
          • Auto-restart function
          • Louver control (fixed or swing)
          • Aluminum Blue Hydrophilic pre-coated fins
          • Unit cabinet is constructed of galvanized steel. The cabinet is fully insulated for improved thermal and acoustic performance.

          Lennox High Wall Ductless Air Conditioner Product Offering

          MWCA***

          MCA MINI-SPLIT AIR CONDITIONING SYSTEM

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          Model Family: MWCA***
          Purpose: Cooling
          Zone Capability: Single Zone
          Efficiency SEER/SEER2:
          Efficiency EER/EER2:
          Matching Outdoor Unit: Single-Zone: MCA
          Matching Outdoor Unit: Multi-Zone: N/A
          Energy Star Rated: No
          Refrigerant Type: R-410A
          Number of Fan Speeds: Variable-speed fan
          Sound Level: low as 24.5 dBA
          Wireless Remote: Yes
          Factory Warranty Parts: 5-Year Limited Warranty on covered components.
          Manufacturer's Stated Benefits:
          • Variable-speed fan keeps temperature swings to a bare minimum

          Lennox High Wall Ductless Heat Pumps Product Offering

          MLA-IN

          MLA Cold Climate Mini-Split Indoor Heat Pump

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          Model Family: MLA-IN
          Purpose: Heat and Cool
          Zone Capability: Up to 4 zones
          Efficiency SEER/SEER2:
          Efficiency EER/EER2:
          Efficiency HSPF/HSPF2:
          Matching Outdoor Unit: Single-Zone: MLA Out
          Matching Outdoor Unit: Multi-Zone: MLA Out
          Energy Star Rated: ENERGY STAR® Qualified
          Refrigerant Type: R-410A
          Number of Fan Speeds: Variable-capacity operation
          Sound Level: As low as 26.5 dB
          Wireless Remote: Yes
          Factory Warranty Parts: 5-Year Limited Warranty on covered components. 7-Year Limited Warranty on compressor.
          Manufacturer's Stated Benefits:
          • Advanced inverter technology ensures constant comfort and efficiency, even in extremely cold conditions
          MPB-IN

          MPB Mini-Split Indoor Heat Pump

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          Model Family: MPB-IN
          Purpose: Heat and Cool
          Zone Capability: Up to 5 zones
          Efficiency SEER/SEER2:
          Efficiency EER/EER2:
          Efficiency HSPF/HSPF2:
          Matching Outdoor Unit: Single-Zone: MPB Out
          Matching Outdoor Unit: Multi-Zone: MPB Out
          Energy Star Rated: ENERGY STAR® Qualified
          Refrigerant Type: R-410A
          Number of Fan Speeds: Variable-capacity operation
          Sound Level: As low as 24 dB
          Wireless Remote: Yes
          Factory Warranty Parts: 5-Year Limited Warranty on covered components. 7-Year Limited Warranty on compressor.
          Manufacturer's Stated Benefits:
          • Inverter technology adjusts motor speed based on outside and inside temperature changes.
          • 5 - Year limited warranty on covered components if product is not registered