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.

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ExploreData as of Oct 9, 2026updated Oct 10, 2026 · sources

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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

6 models

Sorted by manufacturer and model.

Page 1 of 1
# · Outdoor model	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	EER2	Btu/h @5°F	Meets	Combos	AHRI ref.
1ORT-H24DEMR3-M01/SE180OUTES · R32 18 Series	2 tons24,000 Btu/h · Ducted	2.00	103%	9.0	19.0	12.3	24,600	CEE 25CEE 26XcelES CC	1	218389013
2ORT-H36DEMR3-M01/SE180OUTES · R32 18 Series	3 tons33,000 Btu/h · Ducted	2.00	85%	9.0	18.5	10.8	28,000	CEE 25CEE 26XcelES CC	1	218361292
3ORT-H48DEMR3-N01/SE180OUTES · R32 18 Series	4 tons48,000 Btu/h · Ducted	2.10	73%	9.1	18.5	11.2	35,200	CEE 25CEE 26XcelES CC	1	218389014
4ORT-H60DEMR3-N01/SE180OUTES · R32 18 Series	4.5 tons56,000 Btu/h · Ducted	2.00	71%	8.8	17.0	10.0	40,000	CEE 25CEE 26XcelES CC	1	218335443
5OTD-H36DMR3-B01/SE180OUTES · R32 18 Serieswith ducted air handler OAH-C24DMR3-A01/SE180	2 tons24,000 Btu/h · Ducted	2.15	79%	8.8	18.5	12.5	19,000	CEE 25CEE 26XcelES CC	2	216437864
6OTD-H60DMR3-C01/SE180OUTES · R32 18 Serieswith ducted air handler OAH-C48DMR3-B02/SE180	4 tons47,000 Btu/h · Ducted	2.30	72%	9.2	18.5	11.5	34,000	CEE 25CEE 26XcelES CC	3	216437867

Download CSV of the matching modelsAll 6 matching models, every page, in this order.