Heat Pumps

Budget-Friendly Heating and Cooling for Milder Climates

Keep your home cool in the summer and warm in the winter months. Heat pumps draw from the air or ground to cool or warm your home as needed. Our heat pumps provide efficient, year-round comfort regardless of your climate.

Add a programmable thermostat

A programmable thermostat gives you complete control over your Ameristar system so you can maintain pleasant temperatures within your budget.

Ask your installer for available options.

  • Systems available from 13 up to 14 SEER
  • A compact design and small footprint require minimal yard space
  • Designed for quiet operation
  • Painted, galvanized steel cabinets resist rust
  • Feature scroll compressors, which provide smoother, more quiet operation than conventional compressors
  • 10-year registered limited warranty;* 5-year base limited warranty (R-410A Models)
  • 5-year registered limited warranty;* 1-year base limited warranty (R-22 Dry Ship Models)

SEER, or seasonal energy efficiency ratio, measures how efficiently a unit can cool your home in the summer. The higher the SEER number, the less energy you'll use.

* Registered Limited Warranty terms are applicable if the products are registered within 60 days of installation. Products can be registered online at ameristarac.com or by phone at 866-554-5611, otherwise Ameristar's Base Limited Warranty terms will apply. Base Limited Warranty terms can be found online at ameristarac.com. Warranties are for residential use only; some restrictions may apply. Ask your installer for full warranty information at the time of purchase.

13 SEER Heat Pumps (R410A Refrigerant)

Model Tonnage Sound Rating SEER HSPF Dimensions (in)
H W D
M4HP3018A1000AA1.57413.007.7024.9421.87521.875
M4HP3024A1000AA2.07413.007.7024.9423.62523.625
M4HP3030A1000AA2.57413.007.7024.942828
M4HP3036A1000AA3.07413.008.2024.9423.62529.13
M4HP3042A1000AA3.57613.008.2029.882828
M4HP3048A1000AA4.07613.008.2033.192828
M4HP3060A1000AA5.07613.008.2033.1929.1329.13

5-Year Base Limited Warranty
10-Year Registered Limited Warranty*

14 SEER Heat Pumps (R410A Refrigerant)

Model Tonnage Sound Rating SEER HSPF Dimensions (in)
H W D
M4HP4018A1000AA1.57414.007.8024.9428.0028.00
M4HP4024A1000AA2.07414.007.8024.9423.6323.63
M4HP4030A1000AA2.57414.008.3024.9429.1329.13
M4HP4036A1000AA3.07414.008.3024.9429.1329.13
M4HP4042A1000AA3.57614.008.3029.8828.0028.00
M4HP4048A1000AA4.07614.008.3033.1928.0028.00
M4HP4060A1000AA5.07614.008.3033.1929.1329.13

5-Year Base Limited Warranty
10-Year Registered Limited Warranty*

13 SEER Heat Pumps (R22 Dry-Ship)

Model Tonnage Sound Rating SEER HSPF Dimensions (in)
H W D
M2HP3018A1000AA1.57413.007.7024.9423.6323.63
M2HP3024A1000AA2.07413.007.7024.9423.6323.63
M2HP3030A1000AA2.57413.007.7024.9429.1329.13
M2HP3036A1000AA3.07413.007.7024.9429.1329.13
M2HP3042A1000AA3.57613.007.7029.8828.0028.00
M2HP3048A1000AA4.07613.007.7033.1928.0028.00
M2HP3060A1000AA5.07613.007.7033.1929.1329.13

1-Year Base Limited Warranty
5-Year Registered Limited Warranty*

SEER, or seasonal energy efficiency ratio, measures how efficiently a unit can cool your home in the summer. The higher the SEER number, the less energy you'll use.

* Registered Limited Warranty terms are applicable if the products are registered within 60 days of installation. Products can be registered online at ameristarac.com or by phone at 866-554-5611, otherwise Ameristar's Base Limited Warranty terms will apply. Base Limited Warranty terms can be found online at ameristarac.com. Warranties are for residential use only; some restrictions may apply. Ask your installer for full warranty information at the time of purchase.

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