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

Wall-Mounted Indoor Unit-4DHPS and 4DHPMView Brochure |
---|
Model Family: DWM |
Purpose: Heat and Cool |
Zone Capability: Single Zone |
Efficiency SEER: Up to 24.5 SEER |
Efficiency EER: |
Efficiency HSPF: Up to 11.5 HSPF |
Matching Outdoor Unit: Single-Zone: 4DHPS |
Matching Outdoor Unit: Multi-Zone: 4DHPM |
Energy Star Rated: ENERGY STAR® Certified |
Refrigerant Type: R410-A |
Number of Fan Speeds: 3 Speeds |
Sound Level: Quiet Operation |
Wireless Remote: Yes |
Factory Warranty Parts: 5-Year Limited Warranty on parts |
Manufacturer's Stated Benefits:
|

Cassette Indoor Unit-4DHPM and 4DHPSView Brochure |
---|
Model Family: D22C-D33C |
Purpose: Heat and Cool |
Zone Capability: Single Zone and Multi-Zone |
Efficiency SEER: Up to 24.5 SEER |
Efficiency EER: |
Efficiency HSPF: Up to 11.5 HSPF |
Matching Outdoor Unit: Single-Zone: 4DHPS |
Matching Outdoor Unit: Multi-Zone: 4DHPM |
Energy Star Rated: ENERGY STAR® Certified |
Refrigerant Type: R-410A |
Number of Fan Speeds: Three Speed |
Sound Level: Quiet Operation |
Wireless Remote: Yes |
Factory Warranty Parts: 5-Year Limited Warranty on Parts |
Manufacturer's Stated Benefits:
|

Medium static ducted indoor Units-4DHPS and 4DHPMView Brochure |
---|
Model Family: DMD |
Purpose: Heat and Cool |
Zone Capability: Single Zone and Multi-Zone |
Efficiency SEER: See Outdoor Heat Pump |
Efficiency EER: |
Efficiency HSPF: See Outdoor Heat Pump |
Matching Outdoor Unit: Single-Zone: 4DHPS |
Matching Outdoor Unit: Multi-Zone: 4DHPM |
Energy Star Rated: ENERGY STAR® Certified |
Refrigerant Type: R-410A |
Number of Fan Speeds: 3 Fan Speeds |
Sound Level: Quiet Operation |
Wireless Remote: Yes |
Factory Warranty Parts: 5-Year Limited Warranty on Parts |
Manufacturer's Stated Benefits:
|

Wall-Mounted Indoor Unit- 4DHVView Brochure |
---|
Model Family: DWH |
Purpose: Heat and Cool |
Zone Capability: Single Zone |
Efficiency SEER: Up to 19 SEER |
Efficiency EER: |
Efficiency HSPF: Up to 10 HSPF |
Matching Outdoor Unit: Single-Zone: 4DHV |
Matching Outdoor Unit: Multi-Zone: N/A |
Energy Star Rated: No |
Refrigerant Type: R-410A |
Number of Fan Speeds: 3-Speed |
Sound Level: Quiet Operation |
Wireless Remote: Yes |
Factory Warranty Parts: 5-Year Limited Warranty parts |
Manufacturer's Stated Benefits:
|