Skip to content

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

Filters
Clear all

Duct type: “Ducted (incl. mixed)” lists every model with a ducted or a mixed (multi-zone) certification, since a mixed system can serve ducted heads; “Ductless (incl. mixed)” every model with a ductless or a mixed one. The rankings compare mixed pairings with ductless units. Why

46 models

Sorted by manufacturer and model.
Page 1 of 2
# · Outdoor modelSize · typeCOP@5°FCap. 5/47HSPF2SEER2EER2Btu/h @5°FMeetsCombosAHRI ref.
1GPHH32441A*Legacy Systems2 tons23,400 Btu/h · Ducted1.6140%6.713.410.69,100None1215233021
2GPHH33041A*Legacy Systems2.5 tons27,800 Btu/h · Ducted1.5035%6.713.410.69,700None1215233023
3GPHH33641A*Legacy Systems3 tons35,200 Btu/h · Ducted1.5138%6.713.410.612,300None1215233025
4GPHH34241A*Legacy Systems3.5 tons39,000 Btu/h · Ducted1.6141%6.713.410.615,200None1215233027
5GPHH34841A*Legacy Systems4 tons46,000 Btu/h · Ducted1.5336%6.713.410.615,500None1215233029
6GPHH36041A*Legacy Systems5 tons57,000 Btu/h · Ducted1.7340%6.713.410.621,600None1215233031
7GPHH52441A*Legacy Systems2 tons24,000 Btu/h · Ducted1.7340%7.015.011.29,100None1215233033
8GPHH53041A*Legacy Systems2.5 tons27,600 Btu/h · Ducted1.3730%7.015.211.28,300None1215233035
9GPHH53641A*Legacy Systems3 tons34,800 Btu/h · Ducted1.4034%7.015.211.210,900None1215233037
10GPHH54241A*Legacy Systems3.5 tons42,000 Btu/h · Ducted1.5539%6.715.211.215,500None1215233039
11GPHH54841A*Legacy Systems4 tons46,000 Btu/h · Ducted1.5341%6.715.211.218,100None1215233041
12GPHH56041A*Legacy Systems5 tons57,000 Btu/h · Ducted2.5142%7.015.211.223,000None1215233043
13GPHM32441A*Legacy Systems · GPHM32 tons24,000 Btu/h · Ducted——6.713.410.6—None1215233045
14GPHM33041A*Legacy Systems · GPHM32.5 tons28,000 Btu/h · Ducted——6.713.410.6—None1215233047
15GPHM33641A*Legacy Systems · GPHM33 tons34,000 Btu/h · Ducted——6.713.410.6—None1215233049
16GPHM34241A*Legacy Systems · GPHM33.5 tons40,000 Btu/h · Ducted——6.713.410.6—None1215233051
17GPHM34841A*Legacy Systems · GPHM34 tons47,000 Btu/h · Ducted——6.713.410.6—None1215233053
18GPHM36041A*Legacy Systems · GPHM34.5 tons56,000 Btu/h · Ducted——6.713.410.6—None1215233055
19GPHM52441A*Legacy Systems · GPHM52 tons24,000 Btu/h · Ducted——6.715.211.4—None1215233057
20GPHM53041A*Legacy Systems · GPHM52.5 tons29,600 Btu/h · Ducted——6.715.211.4—None1215233059
21GPHM53641A*Legacy Systems · GPHM53 tons34,000 Btu/h · Ducted——6.815.211.4—None1215233061
22GPHM54241A*Legacy Systems · GPHM53.5 tons40,500 Btu/h · Ducted——6.815.211.4—None1215233063
23GPHM54841A*Legacy Systems · GPHM54 tons46,500 Btu/h · Ducted——6.815.211.2—None1215233065
24GPHM56041A*Legacy Systems · GPHM54.5 tons56,500 Btu/h · Ducted——6.815.211.2—None1215233067
25GSZB401810A*Legacy Systems · GSZB4with ducted air handler AMST24BU1400A1.5 tons17,200 Btu/h · Ducted2.0051%7.515.212.58,700None280215234678

Download CSV of the matching modelsAll 46 matching models, every page, in this order.