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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.

Ducted, 5 tons and up: every model, highest efficiency on a 5°f day first

One size class at a time, so the numbers compare directly.

Showing Ducted, 5 tons and up (57,000 Btu/h and up cooling). What size is my system?

  1. 276DSH0607********A*Daikin5 tons · 57,500 Btu/h · DuctedBelow the middle1.70
  2. 277RDFXYC060ACVFriedrich5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  3. 278RDFXYC060AJVFriedrich5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  4. 279RHPXYC060ACTFriedrich5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  5. 280RHPXYC060ADTFriedrich5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  6. 281RHPXYC060AJTFriedrich5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  7. 282RDFXYC060ACVFujitsu5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  8. 283RDFXYC060AJVFujitsu5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  9. 284RHPXYC060ACTFujitsu5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  10. 285RHPXYC060ADTFujitsu5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  11. 286RHPXYC060AJTFujitsu5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  12. 287RDFXYC060ACVRheem5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  13. 288RDFXYC060AJVRheem5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  14. 289RHPXYC060ACTRheem5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  15. 290RHPXYC060ADTRheem5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  16. 291RHPXYC060AJTRheem5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  17. 292RDFXYC060ACVRUSSELL5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  18. 293RDFXYC060AJVRUSSELL5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  19. 294RHPXYC060ACTRUSSELL5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  20. 295RHPXYC060ADTRUSSELL5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  21. 296RHPXYC060AJTRUSSELL5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  22. 297RHPXYC060ACTTHERMAL ZONE5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  23. 298RHPXYC060ADTTHERMAL ZONE5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  24. 299RHPXYC060AJTTHERMAL ZONE5 tons · 57,000 Btu/h · DuctedBelow the middle1.60
  25. 300RHPXYB060AJTAIRTEMP5 tons · 57,000 Btu/h · DuctedBelow the middle1.59

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