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Check a heat pump’s certified ratings

Type the outdoor unit’s model number from its nameplate, or the AHRI reference number from your quote. You will see its ratings, how it compares with others of its size, and the rebate standards it meets.

Covers heat pumps sold new today (R-454B and R-32 refrigerant). See older R-410A models · Updated

Partial model numbers work. AHRI numbers find the pairing listed for each model.

Ductless, 2 tons: every model, highest efficiency on a 5°f day first

One size class at a time, so the numbers compare directly.
  1. 6761G24AD2BE**with ductless indoor unit GS24WB2BEGE Appliances2 tons · 24,000 Btu/h · DuctlessBelow the middle1.80
  2. 6771G24CB2BE**with ductless indoor unit GS24WB2BEGE Appliances2 tons · 24,000 Btu/h · DuctlessBelow the middle1.80
  3. 6781G24ED2BE**with ducted air handler US24MB2BEGE Appliances2 tons · 24,000 Btu/h · DuctedBelow the middle1.80
  4. 6793G24AD2BE**GE Appliances2 tons · 24,000 Btu/h · DuctlessBelow the middle1.80
  5. 6803G24ED2BE**GE Appliances2 tons · 24,000 Btu/h · DuctlessBelow the middle1.80
  6. 681TAC24CHSAG2R32O18with ductless indoor unit TAC24CHSAG2R32I18Generallux2 tons · 23,000 Btu/h · DuctlessBelow the middle1.80
  7. 682THH24E2S23NAR454Owith ductless indoor unit THH24E2S23NAR454IGenerallux2 tons · 24,000 Btu/h · DuctlessBelow the middle1.80
  8. 683AIRY24HP230V1AOwith ductless indoor unit AIRY24HP230V1AHGree2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  9. 684ENV24HP230V1R32AOwith ducted air handler DUC24HP230V1R32AHGree2 tons · 22,000 Btu/h · DuctedBelow the middle1.80
  10. 685GS24HP230V1CLOwith ductless indoor unit GS24HP230V1CLIGree2 tons · 21,000 Btu/h · DuctlessBelow the middle1.80
  11. 686GS24HP230V1PUOwith ductless indoor unit GS24HP230V1PUIGree2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  12. 687GS24HP230V1RYOwith ductless indoor unit GS24HP230V1RYIGree2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  13. 688GWH24AVEXH-D6DNA1A/Owith ductless indoor unit GWH24AVEXH-D6DN***/IGree2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  14. 689GWH24AVEXH-D6DNA1B/Owith ductless indoor unit GWH24***XH-D6DN***/IGree2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  15. 690GWH24AWEXF-D6DNA1E/Owith ductless indoor unit GWH24AWEXF-D6DN***/IGree2 tons · 23,000 Btu/h · DuctlessBelow the middle1.80
  16. 691GWH24AWEXF-D6DNA1I/Owith ductless indoor unit GWH24AWEXF-D6DN***/IGree2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  17. 692GWH24BDEXF-D6DNA1A/Owith ductless indoor unit GWH24BDEXF-D6DN***/IGree2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  18. 693KW24XQ25*1DOwith ductless indoor unit KW24XQ25*1DIGree (sold as Kinghome)2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  19. 694KW24XQ25PDOwith ductless indoor unit KW24XQ25PDIGree (sold as Kinghome)2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  20. 695KW24XQ25S1DOwith ductless indoor unit KW24XQ25S1DIGree (sold as Kinghome)2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  21. 696KW24XQ25SDOwith ductless indoor unit KW24XQ25SDIGree (sold as Kinghome)2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  22. 697KW24XQ29S1DOwith ductless indoor unit KW24XQ29S1DIGree (sold as Kinghome)2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  23. 698KW24XQ29SDOwith ductless indoor unit KW24XQ29SDIGree (sold as Kinghome)2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  24. 699KWP24R32C3Owith ductless indoor unit KWP24R32C3IGree (sold as Kinghome)2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80
  25. 700SAP24HP230V1R32AOwith ductless indoor unit SAP24HP230V1R32AHGree2 tons · 22,000 Btu/h · DuctlessBelow the middle1.80

These are certified test ratings, not a recommendation for your home. The right size comes from a load calculation by a contractor.

What size is my system?

Tons and Btu

A heat pump’s size is its rated cooling output, in Btu per hour. Installers talk in tons: one ton is 12,000 Btu per hour, so a 3-ton unit is about 36,000.

Where to find yours: the nameplate sticker on the outdoor unit lists the model number. Many model numbers include the size in thousands of Btu, such as 24 (2 tons), 36 (3 tons) or 48 (4 tons). Your quote or AHRI certificate also lists it. Look up a model number

These are certified test ratings, not a recommendation for your home. The right size comes from a load calculation by a contractor.

Size classes used here

  • Up to 1.5 tonsunder 21,000 Btu/h
  • 2 tons21,000–26,999 Btu/h
  • 2.5–3 tons27,000–38,999 Btu/h
  • 3.5–4.5 tons39,000–56,999 Btu/h
  • 5 tons and up57,000 Btu/h and up

The advanced view lists every model with filters for brand, standard, size and type, sortable by any rating.

Open the advanced view