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 12, 2026updated Oct 13, 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

9,696 models

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Page 209 of 388
# · Outdoor model	Manufacturer	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	EER2	Btu/h @5°F	Meets	Combos	AHRI ref.
5201KOIU18H2-1Klimairewith ductless indoor unit KIWU18H2-1A	KLIMAIRE	1.5 tons18,000 Btu/h · Non-ducted	1.80	66%	9.0	22.0	13.0	11,900	CEE 25CEE 26	1	213244569
5202KOIU24H2-1Klimairewith ductless indoor unit KIWU24H2-1A	KLIMAIRE	2 tons23,000 Btu/h · Non-ducted	1.80	67%	9.0	20.0	12.5	16,000	CEE 25CEE 26	1	213244570
5203KOIU36H2-1Klimairewith ductless indoor unit KIWU36H2-1A	KLIMAIRE	3 tons36,000 Btu/h · Non-ducted	1.80	58%	8.5	19.0	9.0	21,000	None	1	213244559
5204KSIE009-H121-O-2KLIMAIREwith ductless indoor unit KSIE009-H121-IW-2	KLIMAIRE	1 ton9,000 Btu/h · Non-ducted	2.07	67%	9.6	24.0	14.0	6,725	CEE 25CEE 26	1	209862147
5205KSIE009-H221-O-2KLIMAIREwith ductless indoor unit KSIE009-H221-IW-2	KLIMAIRE	1 ton9,000 Btu/h · Ducted and non-ducted	2.11	80%	11.4	24.0	14.0	8,000	CEE 25CEE 26Xcel	3	209862149
5206KSIE012-H120-O-2KLIMAIREwith ductless indoor unit KSIE012-H120-IW-2	KLIMAIRE	1 ton12,000 Btu/h · Non-ducted	2.07	56%	10.0	22.7	12.5	6,725	CEE 25CEE 26	1	209862148
5207KSIE012-H220-O-2KLIMAIREwith ductless indoor unit KTIR12-H2	KLIMAIRE	1 ton12,000 Btu/h · Ducted and non-ducted	2.28	67%	10.0	22.7	14.0	8,000	CEE 25CEE 26Xcel	3	209862158
5208KSIE018-H220-O-2KLIMAIREwith ducted air handler KDIP18-H2	KLIMAIRE	1.5 tons17,000 Btu/h · Ducted and non-ducted	2.40	65%	10.6	20.0	12.5	13,000	CEE 25CEE 26Xcel	4	209862162
5209KSIE024-H220-O-2KLIMAIREwith ducted air handler KDIP24-H2	KLIMAIRE	2 tons23,000 Btu/h · Ducted and non-ducted	2.30	80%	11.2	19.0	12.5	20,000	CEE 25CEE 26Xcel	4	209862163
5210KSIH009-H225-O-2KLIMAIREwith ductless indoor unit KSIH009-H225-IW-2	KLIMAIRE	1 ton9,000 Btu/h · Ducted and non-ducted	1.90	94%	11.6	26.4	15.8	11,300	CEE 25CEE 26Xcel	3	209862153
5211KSIH012-H222-O-2KLIMAIREwith ducted air handler KDIP12-H2	KLIMAIRE	1 ton12,000 Btu/h · Ducted and non-ducted	1.96	97%	10.0	19.5	11.7	12,100	CEE 25CEE 26Xcel	3	209862171
5212KSIH018-H220-O-2KLIMAIREwith ductless indoor unit KSIH018-H220-IW-2	KLIMAIRE	1.5 tons18,000 Btu/h · Ducted and non-ducted	1.89	96%	10.6	22.0	13.0	17,200	CEE 25CEE 26Xcel	4	209862155
5213KSIH024-H220-O-2KLIMAIREwith ductless indoor unit KUIR24-H2	KLIMAIRE	2 tons24,000 Btu/h · Ducted and non-ducted	2.10	100%	11.0	20.5	11.7	25,000	CEE 25CEE 26CEE AdvXcelDOE	4	209862174
5214KSIR030-H215-O-2KLIMAIREwith ductless indoor unit KSIR030-H215-IW-2	KLIMAIRE	2.5 tons30,000 Btu/h · Non-ducted	1.83	60%	9.1	21.0	11.0	18,000	CEE 25CEE 26	1	209862145
5215KSIR036-H215-OKLIMAIREwith ductless indoor unit KSIR036-H215-I	KLIMAIRE	3 tons36,000 Btu/h · Non-ducted	—	—	7.5	16.0	8.5	—	None	2	8929900
5216KSIR036-H215-O-2KLIMAIREwith ductless indoor unit KSIR036-H215-IW-2	KLIMAIRE	3 tons36,000 Btu/h · Non-ducted	1.85	63%	8.7	17.5	8.5	22,530	None	1	209862146
5217KSIR036-H216KLIMAIREwith ductless indoor unit KFUF036-H2G1	KLIMAIRE	3 tons36,000 Btu/h · Non-ducted	—	—	10.0	16.0	8.0	—	None	1	10012425
5218KSIR036-H218KLIMAIREwith ductless indoor unit KTIR036-H2G1	KLIMAIRE	3 tons36,000 Btu/h · Ducted and non-ducted	—	—	9.3	17.5	9.0	—	None	3	9150581
5219KSIR036-H218-2KLIMAIREwith ductless indoor unit KTIS36-H2	KLIMAIRE	3 tons36,000 Btu/h · Ducted and non-ducted	2.00	58%	8.8	19.2	9.4	22,000	None	3	212316046
5220KSIR048-H218KLIMAIREwith ductless indoor unit KFUF048-H2G1	KLIMAIRE	4 tons48,000 Btu/h · Ducted and non-ducted	—	—	9.0	17.8	9.3	—	None	3	10012427
5221KSIR048-H218-2KLIMAIREwith ductless indoor unit KTIS48-H2	KLIMAIRE	4 tons48,000 Btu/h · Ducted and non-ducted	1.98	69%	9.8	18.5	9.5	34,600	Xcel	3	212316047
5222KSIR060-H218KLIMAIREwith ducted air handler KDIS060-H2G1	KLIMAIRE	5 tons57,000 Btu/h · Ducted and non-ducted	2.08	59%	8.4	15.4	9.0	35,600	None	2	202832585
5223KSIR060-H218-2KLIMAIREwith ductless indoor unit KFUF060-H2G1	KLIMAIRE	4.5 tons54,000 Btu/h · Ducted and non-ducted	2.02	57%	9.0	19.8	9.8	34,400	None	2	209862180
5224KSIR060-H218-2(3)KLIMAIREwith ductless indoor unit KFUF060-H2G1	KLIMAIRE	4.5 tons54,000 Btu/h · Ducted and non-ducted	2.02	57%	9.0	19.8	9.8	34,400	None	2	214232409
5225KSIV009-H119-O-2KLIMAIREwith ductless indoor unit KSIV009-H119-IW-2	KLIMAIRE	1 ton9,000 Btu/h · Non-ducted	1.92	66%	9.0	21.5	12.5	6,601	CEE 25CEE 26	1	209862139

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