Explore certified heat pump models
Filter every outdoor model in this refrigerant group. Each row’s numbers come from one representative AHRI certification (its best COP at 5°F). Sorting by a rating leaves out models without that rating.
New to heat pump ratings? The Simple view explains them in plain words →
ExploreData as of updated · sources
22 models
Sorted by manufacturer and model.
| # · Outdoor model | Size · type | COP@5°F | Cap. 5/47 | HSPF2 | SEER2 | EER2 | Btu/h @5°F | Meets | Combos | AHRI ref. |
|---|---|---|---|---|---|---|---|---|---|---|
| 14PAMS18-HH-MZO2PERFECTAIRE · 4PAM Series | 1.5 tons19,000 Btu/h · Ducted and non-ducted and mixed (multi-zone) | 2.00 | 90% | 10.0 | 21.0 | 13.0 | 18,000 | CEE 25CEE 26XcelES CC | 3 | 217221807 |
| 24PAMS18-HH-MZO3PERFECTAIRE · 4PAM Series | 1.5 tons19,000 Btu/h · Ducted and non-ducted and mixed (multi-zone) | 2.00 | 90% | 10.0 | 21.0 | 13.0 | 18,000 | CEE 25CEE 26XcelES CC | 3 | 217288910 |
| 34PAMS27-HH-MZO3PERFECTAIRE · 4PAM Series | 2.5 tons28,000 Btu/h · Ducted and non-ducted and mixed (multi-zone) | 2.00 | 96% | 9.5 | 19.0 | 12.0 | 27,000 | CEE 25CEE 26XcelES CC | 3 | 217221811 |
| 44PAMS27-HH-MZO4PERFECTAIRE · 4PAM Series | 2.5 tons28,000 Btu/h · Ducted and non-ducted and mixed (multi-zone) | 2.00 | 96% | 9.5 | 19.0 | 12.0 | 27,000 | CEE 25CEE 26XcelES CC | 3 | 217288915 |
| 54PAMS36-HH-MZO4PERFECTAIRE · 4PAM Series | 3 tons36,000 Btu/h · Ducted and non-ducted and mixed (multi-zone) | 2.00 | 106% | 10.4 | 19.4 | 12.0 | 38,000 | CEE 25CEE 26XcelES CC | 3 | 217221814 |
| 64PAMS36-HH-MZO5PERFECTAIRE · 4PAM Series | 3 tons36,000 Btu/h · Ducted and non-ducted and mixed (multi-zone) | 2.00 | 106% | 10.4 | 19.4 | 12.0 | 38,000 | CEE 25CEE 26XcelES CC | 3 | 217288919 |
| 74PAMS48-HH-MZO5PERFECTAIRE · 4PAM Series | 4 tons45,000 Btu/h · Ducted and non-ducted and mixed (multi-zone) | 2.00 | 98% | 10.2 | 21.2 | 12.0 | 48,000 | CEE 25CEE 26XcelES CC | 3 | 217221816 |
| 84PAMS48-HH-MZO6PERFECTAIRE · 4PAM Series | 4 tons45,000 Btu/h · Ducted and non-ducted and mixed (multi-zone) | 2.00 | 98% | 10.2 | 21.2 | 12.0 | 48,000 | CEE 25CEE 26XcelES CC | 3 | 217288922 |
| 94PAMS55-HH-MZO5PERFECTAIRE · 4PAM Series | 4.5 tons53,000 Btu/h · Ducted and non-ducted and mixed (multi-zone) | 2.10 | 87% | 10.7 | 20.0 | 11.7 | 48,000 | CEE 25CEE 26XcelES CC | 3 | 217221820 |
| 104PAMS55-HH-MZO6PERFECTAIRE · 4PAM Series | 4.5 tons53,000 Btu/h · Ducted and non-ducted and mixed (multi-zone) | 2.10 | 87% | 10.7 | 20.0 | 11.7 | 48,000 | CEE 25CEE 26XcelES CC | 3 | 217288927 |
| 114PAMSH09A-SZOPERFECTAIREwith ductless indoor unit 4PAMSH09A-SZW | 1 ton9,000 Btu/h · Non-ducted | 1.83 | 61% | 9.0 | 18.0 | 10.1 | 6,000 | CEE 25 | 1 | 217221796 |
| 124PAMSH09B-SZOPERFECTAIRE · 4PAM Serieswith ductless indoor unit 4PAMSH09B-SZW | 1 ton9,000 Btu/h · Non-ducted | 2.16 | 70% | 9.7 | 19.0 | 10.9 | 7,000 | CEE 25CEE 26XcelES CC | 1 | 217221800 |
| 134PAMSH12AA-SZOPERFECTAIREwith ductless indoor unit 4PAMSH12A-SZW | 1 ton12,000 Btu/h · Non-ducted | 2.21 | 58% | 9.2 | 19.0 | 8.8 | 7,000 | None | 1 | 217221797 |
| 144PAMSH12B-SZOPERFECTAIREwith ductless indoor unit 4PAMSH12B-SZW | 1 ton12,000 Btu/h · Non-ducted | 2.21 | 58% | 8.8 | 18.0 | 8.8 | 7,000 | None | 1 | 217221798 |
| 154PAMSH18B-SZOPERFECTAIREwith ductless indoor unit 4PAMSH18B-SZW | 1.5 tons17,000 Btu/h · Non-ducted | 2.10 | 59% | 8.7 | 18.3 | 9.9 | 10,600 | None | 1 | 217221799 |
| 164PAMSH24B-SZOPERFECTAIRE · 4PAM Serieswith ductless indoor unit 4PAMSH24B-SZW | 2 tons24,000 Btu/h · Non-ducted | 2.01 | 71% | 8.5 | 17.0 | 9.0 | 17,100 | XcelES CC | 1 | 217221801 |
| 174PAMSHH06-SZOPERFECTAIRE · 4PAM Serieswith ductless indoor unit 4PAMSHH06-UVW | 0.5 tons6,000 Btu/h · Non-ducted | 2.29 | 107% | 14.6 | 25.3 | 16.0 | 7,500 | CEE 25CEE 26CEE AdvXcelDOEES CC | 1 | 217221802 |
| 184PAMSHH09-SZOPERFECTAIRE · 4PAM Serieswith ductless indoor unit 4PAMSHH09-UVW | 1 ton9,000 Btu/h · Non-ducted | 1.80 | 96% | 12.5 | 26.0 | 15.0 | 11,500 | CEE 25CEE 26XcelES CC | 1 | 217221803 |
| 194PAMSHH12-SZOPERFECTAIRE · 4PAM Serieswith ductless indoor unit 4PAMSHH12-UVW | 1 ton12,000 Btu/h · Non-ducted | 1.80 | 96% | 10.5 | 24.0 | 13.2 | 11,500 | CEE 25CEE 26XcelES CC | 1 | 217221804 |
| 204PAMSHH18-SZOPERFECTAIRE · 4PAM Serieswith ductless indoor unit 4PAMSHH18-UVW | 1.5 tons18,000 Btu/h · Non-ducted | 2.00 | 100% | 10.8 | 21.7 | 13.0 | 18,000 | CEE 25CEE 26XcelES CC | 1 | 217221805 |
| 214PAMSHH24-SZOPERFECTAIRE · 4PAM Serieswith ductless indoor unit 4PAMSHH24-UVW | 2 tons23,000 Btu/h · Non-ducted | 2.00 | 92% | 13.3 | 22.3 | 12.5 | 24,000 | CEE 25CEE 26XcelES CC | 1 | 217221806 |
| 224PAMSHQCO09PERFECTAIRE · HiULTRAwith ductless indoor unit 4PAMSHQCW09 | 1 ton9,000 Btu/h · Non-ducted | 1.90 | 102% | 9.5 | 22.0 | 12.3 | 9,200 | CEE 25CEE 26XcelES CC | 1 | 217607449 |
Download CSV of the matching modelsAll 22 matching models, every page, in this order.