- Coleman® HVAC
- Residential Equipment
- Heating and Cooling
- Heat Pumps
- HMH7 18 SEER Horizontal Discharge Heat Pump
HMH7 18 SEER Horizontal Discharge Heat Pump
Exceptional comfort, value and flexibility
Price Range | $$ |
Efficiency Range | Up to 18 SEER |
Sound Levels | As low as 54 dB |
Warranties | 10-year compressor, 10-year parts |
Compact Design With Expansive Flexibility
The YORK® HMH7 heat pump is the ideal solution for spaces that require a compact design, but without any compromise to comfort or efficiency. Enjoy a higher level of efficiency and increased comfort in a small package.

Features
- Inverter system smoothly ramps up operation, avoiding spikes in energy use while helping increase overall system longevity
- 40% more compact than standard heat pump units – ideal for high-density areas
- Side-discharge design removes need to clear snow or organic debris from top of unit
- Innovative fan design creates less vibration and provides quieter operation
- Compatible with conventional equipment and devices

Horizontal Discharge VS. Vertical Discharge
The side-discharge design of the Coleman® HMH7 is more efficient than traditional top-discharge designs in both size and operation. Snow and organic debris won’t hamper operation, and the sleek design results in 36% quieter operating volume and a 40% smaller footprint compared to standard heat pump units. With a setback distance of only eight inches, the HMH7 is perfect for high-density areas, unlike traditional horizontal-discharge units, which often require at least 24 inches.
Technical Specification
Coil | Enhanced copper tube bonded to enhanced aluminum fins | Compressor Type | Twin Rotary |
Energy Star | No | Tonnage Range | 2, 3, 4, 5 Tons |
SEER Range | Up to 18 SEER | Parts Warranty Code | 10-year Parts Limited Warranty* |
Warranty Other | 10-year compressor Limited Warranty* |
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*All warranties require online registration within 90 days of installation. Otherwise, warranties revert as follows:
Lifetime Compressor Limited Warranty – 10-year Compressor Limited Warranty; Lifetime Heat Exchanger Limited Warranty – 20-year Heat Exchanger Limited Warranty; 10-year Parts Limited Warranty – 5-year Parts Limited Warranty; 10-year Compressor Limited Warranty – 5-year Compressor Limited Warranty
Three-phase models have 5-year Compressor and 1-year Parts Limited Warranties. Three-phase models do not qualify for the 10-year Parts Limited Warranty.
Lifetime Compressor Limited Warranty – 10-year Compressor Limited Warranty; Lifetime Heat Exchanger Limited Warranty – 20-year Heat Exchanger Limited Warranty; 10-year Parts Limited Warranty – 5-year Parts Limited Warranty; 10-year Compressor Limited Warranty – 5-year Compressor Limited Warranty
Three-phase models have 5-year Compressor and 1-year Parts Limited Warranties. Three-phase models do not qualify for the 10-year Parts Limited Warranty.