Heat Pumps

Heat Pumps

Heat pumps are a great solution for your home comfort system because they work to provide both heating and cooling. Heat pumps have SEER ratings like air conditioners and Heating Seasonal Performance Factor (HSPF) ratings for measuring heating efficiency. Higher SEER and HSPF ratings mean greater energy savings.

Heat pumps are a very efficient alternative to electric heat. A heat pump works the same as an air conditioner in the summer, but it runs in reverse in the winter to heat your home. The system will be matched with a backup heating source, most often electric heat for those extremely cold days of winter.

Just like our air conditioners, many of our heat pumps have advanced features, such as 2-stage compressors and variable speed fan operation. These features not only improve the comfort level of your home, but can provide additional energy savings as well.

Heat Pump Product Offering

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25VNA0

INFINITY® SERIES 20 HEAT PUMP WITH GREENSPEED™ INTELLIGENCE

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Model Family: 25VNA0
Efficiency SEER: Up to 20.5 SEER
Efficiency EER: Up to 16 EER
Efficiency HSPF: Up to 13 HSPF
Energy Star Rated: ENERGY STAR®
Sound Level: As low as 58 DBA
Refrigerant Type: Puron®
Compressor: Variable-speed Compressor sound blanket and Silencer System II™ design
Factory Warranty Parts: 10-year parts limited warranty when properly registered.
Factory Warranty Compressor: 10-year compressor limited warranty when properly registered.
Manufacturer's Stated Benefits:
  • Optimal humidity and temperature control
  • Filter drier system protection from moisture and contaminants
  • Ideal Defrost heating operation with Infinity control
  • Variable Speed compressor with GreenspeedTM Intelligence
  • WeatherArmor™ Ultra protection

25VNA8

INFINITY® SERIES 18VS HEAT PUMP

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Model Family: 25VNA8
Efficiency SEER: Up to 19 SEER
Efficiency EER: Up to 12.5 EER
Efficiency HSPF: Up to 11 HSPF
Energy Star Rated: Select sizes meet ENERGY STAR® qualifications
Sound Level: As low as 55 DBA
Refrigerant Type: Puron®
Compressor: Variable, 5-stage rotary compressor
Factory Warranty Parts: 10-year parts limited warranty when properly registered.
Factory Warranty Compressor: 10-year compressor limited warranty when properly registered.
Manufacturer's Stated Benefits:
  • Filter drier system protection from moisture and contaminants
  • Ideal Defrost heating operation with Infinity control
  • WeatherArmor™ Ultra protection
  • Compressor sound blanket and Silencer System II™ design
  • System protecting high and low pressure switches

25HCC5

PERFORMANCE™ SERIES 15 HEAT PUMP

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Model Family: 25HCC5
Efficiency SEER: Up to 16 SEER
Efficiency EER: Up to 13 EER
Efficiency HSPF: Up to 9 HSPF
Energy Star Rated: ENERGY STAR®
Sound Level: As low as 68 DBA
Refrigerant Type: Puron®
Compressor: Single-stage scroll compressor
Factory Warranty Parts: 10-year parts limited warranty when properly registered.
Factory Warranty Compressor: 10-year compressor limited warranty when properly registered.
Manufacturer's Stated Benefits:
  • Compressor sound blanket
  • Filter drier system protection from moisture and contaminants
  • WeatherArmor™ Ultra protection
  • Compressor sound blanket
  • Good cold weather performance
  • Heavy-gauge, galvanized steel construction
  • Baked-on, durable powder coat paint
  • Steel, louvered coil guar

 25HCE4

COMFORT™SERIES 14 HEAT PUMP

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Model Family: 25HCE4
Efficiency SEER: 14 SEER
Efficiency EER: 11.5 EER
Efficiency HSPF: 8.2 HSPF
Energy Star Rated: N/A
Sound Level: As low as 69 DBA
Refrigerant Type: Puron®
Compressor: Single-stage scroll compressor
Factory Warranty Parts: 10-year parts limited warranty when properly registered.
Factory Warranty Compressor: 10-year compressor limited warranty when properly registered.
Manufacturer's Stated Benefits:
  • Filter drier system protection from moisture and contaminants
  • WeatherArmor™ protection
  • Heavy-gauge, galvanized steel construction
  • Baked-on, durable powder coat paint
  • Dense-wire coil guard

See What Our Customers Are Saying

Years of Experience and Reviews
  • “This is the best experience I've ever had getting work done on my house. My AC stopped working and Nick was able to locate the issue and offer me an affordable fix.”

    - Rachel G.
  • “We were fortunate to find Nick and Dunes Heating & AC soon after moving to Mt. Pleasant.”

    - Brian E.
  • “Seldom do I have the chance to provide a contract service five stars. I was totally pleased with the service Dunes Heating and Air Conditioning provided me.”

    - Paul V.

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