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

SEA BREEZE(remove filter)

4 models

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# · Outdoor model	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	EER2	Btu/h @5°F	Meets	Combos	AHRI ref.
112H521YOMISEA BREEZEwith ductless indoor unit 12H521YIMI	1 ton12,000 Btu/h · Non-ducted	1.85	58%	8.7	21.3	10.0	7,000	None	1	216014094
218H521ZOMISEA BREEZE · 18H Serieswith ductless indoor unit 18H521ZIMI	1.5 tons18,000 Btu/h · Non-ducted	1.99	61%	9.1	20.2	11.5	11,500	CEE 25CEE 26	1	216014095
324H521ZOMISEA BREEZE · 24H Serieswith ductless indoor unit 24H521ZIMI	2 tons24,000 Btu/h · Non-ducted	2.11	71%	9.0	18.5	9.6	17,000	XcelES CC	1	216014096
49H521YOMISEA BREEZE · 9H Serieswith ductless indoor unit 9H521YIMI	1 ton9,000 Btu/h · Non-ducted	1.95	70%	9.0	21.5	12.5	7,000	CEE 25CEE 26XcelES CC	1	216014093

Download CSV of the matching modelsAll 4 matching models, every page, in this order.