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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, 3.5–4.5 tons: every model, highest efficiency on a 5°f day first

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

Showing Ducted, 3.5–4.5 tons (39,000–56,999 Btu/h cooling). What size is my system?

  1. 426FA-H48-VK/ODwith ducted air handler FA-H48-VK/AHForestAir4 tons · 48,000 Btu/h · DuctedGreat2.20
  2. 427FA-H60-VK/ODwith ducted air handler FA-H60-VK/AHForestAir4.5 tons · 54,000 Btu/h · DuctedGreat2.20
  3. 428FA-H60-VKCE/OD-454with ducted air handler FA-H60-VKCE/AH-454ForestAir4.5 tons · 54,000 Btu/h · DuctedGreat2.20
  4. 429FRP15AY42AJ2Nwith ducted air handler 98-888+TXV+RDS+TDR+E30B5DFriedrich3.5 tons · 39,000 Btu/h · DuctedGreat2.20
  5. 430FRP19AY48AJVCwith indoor coil RCFY4821SEAAM and furnace FR972V0705A21UPSFriedrich4 tons · 45,500 Btu/h · DuctedGreat2.20
  6. 431FWP14AY42AJ2Nwith indoor coil RCFY4824STANM and furnace FR801T1505A24UHFriedrich3.5 tons · 40,000 Btu/h · DuctedGreat2.20
  7. 432FWP14AY60AJ2Nwith ducted air handler 98-8812+TXV+RDS+TDR+E30B6DFriedrich4.5 tons · 52,000 Btu/h · DuctedGreat2.20
  8. 433FWP15AY42AJ2Nwith ducted air handler 98-888+TXV+RDS+TDR+E30B5DFriedrich3.5 tons · 39,000 Btu/h · DuctedGreat2.20
  9. 434RD16AY60AJVCwith ducted air handler RH2VY6024STACNFriedrich4.5 tons · 56,000 Btu/h · DuctedGreat2.20
  10. 435RD18AY48AJVCwith ducted air handler TCFY6024STANM+RXMD-C03Friedrich3.5 tons · 41,500 Btu/h · DuctedGreat2.20
  11. 436RD18AY60AJVCwith indoor coil RCFY6021STAAM and furnace FR972V0705A21UPSFriedrich4 tons · 48,500 Btu/h · DuctedGreat2.20
  12. 437FOP1442TJAYNAwith indoor coil FCCN4824SYTA and furnace FF80ST515024UHFujitsu3.5 tons · 40,000 Btu/h · DuctedGreat2.20
  13. 438FOP1460TJAYNAwith ducted air handler 98-8812+TXV+RDS+TDR+E30B6DFujitsu4.5 tons · 52,000 Btu/h · DuctedGreat2.20
  14. 439FOP1542TJAYNAwith ducted air handler 98-888+TXV+RDS+TDR+E30B5DFujitsu3.5 tons · 39,000 Btu/h · DuctedGreat2.20
  15. 440WP14AY42AJ2Nwith indoor coil FCCN4824SYTA and furnace FF80ST515024UHFujitsu3.5 tons · 40,000 Btu/h · DuctedGreat2.20
  16. 441WP14AY60AJ2Nwith ducted air handler 98-8812+TXV+RDS+TDR+E30B6DFujitsu4.5 tons · 52,000 Btu/h · DuctedGreat2.20
  17. 442WP15AY42AJ2Nwith ducted air handler 98-888+TXV+RDS+TDR+E30B5DFujitsu3.5 tons · 39,000 Btu/h · DuctedGreat2.20
  18. 443ML14KP1-048-233A**with ducted air handler 7AH2AE48PX-GE Appliances (sold as GE)4 tons · 48,000 Btu/h · DuctedGreat2.20
  19. 444ML14KP1-048-463A**with ducted air handler 7AH2AE48PX-GE Appliances (sold as GE)4 tons · 48,000 Btu/h · DuctedGreat2.20
  20. 445A7CP21V48P-**Awith ducted air handler 7AH1AE60PX-Gree (sold as Ac Pro)4 tons · 47,000 Btu/h · DuctedGreat2.20
  21. 446BH719M60P-**Awith ducted air handler BAH7V60PT-Gree (sold as Ac Pro)4.5 tons · 54,500 Btu/h · DuctedGreat2.20
  22. 447FXU60HP230V1R32AOwith ducted air handler FXA60HPDV1R32AHGree4.5 tons · 53,000 Btu/h · DuctedGreat2.20
  23. 448GMV-48WL/NHC-T(U)Gree4 tons · 48,000 Btu/h · DuctlessTop 10%2.20
  24. 449GUD60W2/NHE-D(U)with ducted air handler HND60A/NHA-OGree4.5 tons · 53,000 Btu/h · DuctedGreat2.20
  25. 450HW60/NHE-Dwith ducted air handler HND60A/NHA-OGree4.5 tons · 53,000 Btu/h · DuctedGreat2.20

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