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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. 1051DHP12BC17Qwith ductless indoor unit DHP 12BE17QZENAIRE1 ton · 12,000 Btu/h · DuctlessGood2.08
  2. 1052ACIQ-09Z-HP230Cwith ductless indoor unit ACIQ-09W-HP230C1HVAC1 ton · 9,000 Btu/h · DuctlessGood2.07
  3. 1053ACIQ-09Z-HP230Cwith ductless indoor unit ACIQ-09W-HP230CACIQ1 ton · 9,000 Btu/h · DuctlessGood2.07
  4. 10544C22SCH09H21with ductless indoor unit 4C22SEH09H21CanAir1 ton · 9,000 Btu/h · DuctlessGood2.07
  5. 1055CH-RLS09MIA-230VOwith ductless indoor unit CH-RLS09MIA-230VICooper&Hunter1 ton · 9,000 Btu/h · DuctlessGood2.07
  6. 1056MHPC-J-009BSBwith ductless indoor unit MWAL-J-009BSBGree (sold as Ac Pro)1 ton · 9,000 Btu/h · DuctlessGood2.07
  7. 1057MOX230-09HFN10-M1Ewith ductless indoor unit MSAB3A-09HRFN10-M1EMidea (sold as MDV)1 ton · 9,000 Btu/h · DuctlessGood2.07
  8. 1058A-09-HP-C-230D-Owith ductless indoor unit A-09-HP-WMAH-230D-OMRCOOL1 ton · 9,000 Btu/h · DuctlessGood2.07
  9. 1059ML09HP230GEN-Owith ductless indoor unit ML09HP230GEN-IRheem (sold as Mainline)1 ton · 9,000 Btu/h · DuctlessGood2.07
  10. 1060SENL-09CD220-OLwith ductless indoor unit SENL-09CD220-ILLSenville1 ton · 9,000 Btu/h · DuctlessGood2.07
  11. 1061SAK-09-WM2/220Vwith ductless indoor unit SAK-09-WM1/220VStar Air Kontrol1 ton · 9,000 Btu/h · DuctlessGood2.07
  12. 1062EZ-09Z-HP115Bwith ductless indoor unit EZ-09W-HP115B1HVAC1 ton · 9,000 Btu/h · DuctlessGood2.06
  13. 1063ASW-H09B6A3/**R3DI-B8with ductless indoor unit ASW-H09B6A3/**R3DI-B8AUX1 ton · 9,000 Btu/h · DuctlessGood2.06
  14. 1064ASW-H09B6A3/ *R3DI-B8with ductless indoor unit ASW-H09B6A3/ *R3DI-B8AUX1 ton · 9,000 Btu/h · DuctlessGood2.06
  15. 1065BDS1A09SCVwith ductless indoor unit BDS1A09WMVBlueRidge1 ton · 9,000 Btu/h · DuctlessGood2.06
  16. 1066FP10874US-12WHwith ductless indoor unit FP10874US- 22WHCOSTWAY1 ton · 9,000 Btu/h · DuctlessGood2.06
  17. 1067RXQ12ASBU*with ductless indoor unit FTXQ12ASBUDaikin1 ton · 12,000 Btu/h · DuctlessGood2.06
  18. 1068048-MS-9K1VR-19S-JA-OUTwith ductless indoor unit 048-MS-9K1VR-19S-JA -INDella1 ton · 9,000 Btu/h · DuctlessGood2.06
  19. 1069048-MS-9K1VR-19S-JPB-OUTwith ductless indoor unit 048-MS-9K1VR-19S-JPB -INDella1 ton · 9,000 Btu/h · DuctlessGood2.06
  20. 1070048-MS-9K1VR-19S-OUTwith ductless indoor unit 048-MS-9K1VR-19S-JPB-INDella1 ton · 9,000 Btu/h · DuctlessGood2.06
  21. 1071EZ-09Z-HP115Bwith ductless indoor unit EZ-09W-HP115BDIYCOOL1 ton · 9,000 Btu/h · DuctlessGood2.06
  22. 1072AOUH12KUAS1with ducted air handler AMUH12KUASFujitsu1 ton · 12,000 Btu/h · DuctedGood2.06
  23. 1073EZ-09Z-HP115Bwith ductless indoor unit EZ-09W-HP115BInfinityLiving1 ton · 9,000 Btu/h · DuctlessGood2.06
  24. 1074MOX130-09HFPN10-B1Ewith ductless indoor unit MSAG11A-09HRFPN10-B1EMidea (sold as MDV)1 ton · 9,000 Btu/h · DuctlessGood2.06
  25. 1075MUZ-FX18NLHZ***with ductless indoor unit MSZ-FX18NLMitsubishi Electric1.5 tons · 17,200 Btu/h · DuctlessGood2.06

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