YHM 16 SEER Modulating Heat Pump

More stages, more comfort, more savings.

Price Range $$
Efficiency Range Up to 18.0 SEER & 10.0 HSPF
Sound Levels as low as 67 dBA
Warranties Standard 10 year parts and compressor warranty.
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A Higher Level of Comfort

Maximize your comfort while minimizing energy bills with the YORK® LX Series YHM 16 SEER Modulating Heat Pump. This split-system heat pump will automatically adjust capacity and airflow to precisely match the ever-changing comfort requirements of your home, maximizing comfort while minimizing energy bills. Pair it with YORK® variable-speed furnaces or air handlers to maximize year-round comfort and performance.
A Higher Level of Comfort


Lower Energy Bills

Up to 17.75 SEER cooling and 9.0 HSPF heating efficiency provides significant savings compared to older, 10 SEER systems.

Precise, Consistent Temperatures

The modulating Heat Pump dynamically adjusts its capacity to match changing comfort needs providing more even temperatures.

Peace Of Mind

YORK® YHM high-efficiency heat pumps carry the Good Housekeeping Seal of Approval.

Environmentally Friendly

Use of refrigerant R-410A delivers sustainable performance with zero ozone depletion.


  • Advanced control system Demand Defrost minimizes defrost cycles, reducing energy costs while maintaining comfort
  • Unit can be matched with a YORK® residential gas furnace to create a dual-fuel comfort system that automatically switches between heat sources based on energy costs or capacity
  • An inverter driven variable speed compressor maximizes comfort while while minimizing sound
  • Reliable Operation – Ball bearing fan motors provide superior performance in extreme temperatures. Factory installed accumulator protects the compressor while operating across a wide range of conditions.
  • An impact-resistant, powder-painted, galvanized steel, two-piece extruded louver coil guard protects your investment, yet is easy to remove for cleaning
  • Automotive-grade, powder-paint finish is 1,000-hours salt spray rated to provide years of corrosion-free performance
  • Protected Compressor - Compressors are protected by the system high and low pressure switches. The liquid line filter-drier is factory installed to protect the system against moisture and contaminates.
  • Top Discharge - Warm air is blown up, away from the structure and any landscaping and allows compact location on multi-unit applications.


With a YORK® residential system, comfort is more than a feeling – it’s a promise. Because YORK® home comfort systems are built to the highest standards and backed by the best warranties.
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Technical Specification

Coil Enhanced Copper tube bonded to enhanced aluminum fins Compressor Type Modulating Rotary Compressor
Energy Star Yes Tonnage Range 2, 3, 4, 5 Tons
SEER Range Up to 16 SEER Parts Warranty Code 10-year Parts Limited Warranty*
Warranty Other Compressor: 10-year Compressor Limited Warranty* Control Options Conventional



Contact your local dealer for help with your existing system or to learn more about investing in a new one.


Find your local dealer for more information on our warranties and warranty registration.


Learn about our affordable financing plans so you can purchase a new YORK® comfort system that fits your budget.

Great Financing Options Available

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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.