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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, Up to 1.5 tons: every model, highest efficiency on a 5°f day first

One size class at a time, so the numbers compare directly.
  1. 2676FA-HY12-D24TL-O-454with ductless indoor unit FA-HY12-D24TL-I-454ForestAir1 ton · 12,000 Btu/h · DuctlessBelow the middle1.80
  2. 2677FA-HY18-D24TL-O-454with ductless indoor unit FA-HY18-D24TL-I-454ForestAir1.5 tons · 18,000 Btu/h · DuctlessBelow the middle1.80
  3. 2678FPHFR09A3Dwith ducted air handler FPHFD09A3DFriedrich1 ton · 9,000 Btu/h · DuctedBelow the middle1.80
  4. 2679FPHFR12A3Dwith ducted air handler FPHFD12A3DFriedrich1 ton · 12,000 Btu/h · DuctedBelow the middle1.80
  5. 2680FAC-18HPI/230X17with ductless indoor unit FAC-18HPI/230X17fuji comfort1.5 tons · 17,000 Btu/h · DuctlessBelow the middle1.80
  6. 2681FAC-18HPI/230X17Nwith ductless indoor unit FAC-18HPI/230X17Ufuji comfort1.5 tons · 17,000 Btu/h · DuctlessBelow the middle1.80
  7. 2682FSH-18HEI/230T24Uwith ductless indoor unit FSH-18HEI/230T24Nfuji comfort1.5 tons · 18,000 Btu/h · DuctlessBelow the middle1.80
  8. 2683CMS12with ductless indoor unit CMS12GARVEE1 ton · 12,000 Btu/h · DuctlessBelow the middle1.80
  9. 2684GMS12with ductless indoor unit GMS12GARVEE1 ton · 12,000 Btu/h · DuctlessBelow the middle1.80
  10. 2685GMS12-2with ductless indoor unit GMS12-2GARVEE1 ton · 12,000 Btu/h · DuctlessBelow the middle1.80
  11. 2686GMS17-17with ductless indoor unit GMS17-17GARVEE1.5 tons · 17,000 Btu/h · DuctlessBelow the middle1.80
  12. 2687GMS18with ductless indoor unit GMS18GARVEE1.5 tons · 18,000 Btu/h · DuctlessBelow the middle1.80
  13. 2688GMS18 PROwith ductless indoor unit GMS18 PROGARVEE1.5 tons · 18,000 Btu/h · DuctlessBelow the middle1.80
  14. 2689GMSC18-Awith ductless indoor unit GMSC18-BGARVEE1.5 tons · 16,000 Btu/h · DuctlessBelow the middle1.80
  15. 26901G09CB1BE**with ductless indoor unit GS09WB1BEGE Appliances1 ton · 9,000 Btu/h · DuctlessBelow the middle1.80
  16. 26911G09CB2BE**with ductless indoor unit GS09WB2BEGE Appliances1 ton · 9,000 Btu/h · DuctlessBelow the middle1.80
  17. 26921G09ED2BE**with ductless indoor unit GS09WP2BEGE Appliances1 ton · 9,000 Btu/h · DuctlessBelow the middle1.80
  18. 26931G12AD2BE**with ductless indoor unit GS12WB2BEGE Appliances1 ton · 11,800 Btu/h · DuctlessBelow the middle1.80
  19. 26941G12CB1BE**with ductless indoor unit GS12WB1BEGE Appliances1 ton · 11,500 Btu/h · DuctlessBelow the middle1.80
  20. 26951G12CB2BE**with ductless indoor unit GS12WB2BEGE Appliances1 ton · 11,800 Btu/h · DuctlessBelow the middle1.80
  21. 26961G12ED2BE**with ductless indoor unit GS12WP2BEGE Appliances1 ton · 12,000 Btu/h · DuctlessBelow the middle1.80
  22. 26971G15AD2BE**with ductless indoor unit GS15WB2BEGE Appliances1 ton · 13,500 Btu/h · DuctlessBelow the middle1.80
  23. 26981G18AD2BE**with ductless indoor unit GS18WB2BEGE Appliances1.5 tons · 17,000 Btu/h · DuctlessBelow the middle1.80
  24. 26991G18CB2BE**with ductless indoor unit GS18WB2BEGE Appliances1.5 tons · 17,000 Btu/h · DuctlessBelow the middle1.80
  25. 27001G18ED2BE**with ductless indoor unit GS18WP2BEGE Appliances1.5 tons · 17,000 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