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 11, 2026updated Oct 11, 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

Up to 1.5 tons(remove filter)

4,712 models

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Page 181 of 189
# · Outdoor model	Manufacturer	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	EER2	Btu/h @5°F	Meets	Combos	AHRI ref.
4501IMHCAC-0008YITAHOMEwith ductless indoor unit IMHCAC-0007	YITAHOME	1 ton12,000 Btu/h · Non-ducted	2.08	20%	8.5	17.0	9.0	—	None	2	213350765
4502IMHCAC-0010YITAHOME · Q serieswith ductless indoor unit IMHCAC-0009	YITAHOME	1.5 tons17,000 Btu/h · Non-ducted	2.17	66%	9.0	21.0	12.0	11,600	CEE 25CEE 26	1	213350766
4503IMHCAC-0012YITAHOMEwith ductless indoor unit IMHCAC-0011	YITAHOME	1.5 tons17,000 Btu/h · Non-ducted	2.17	66%	9.0	21.0	12.0	11,600	CEE 25CEE 26	1	213350768
4504IMHCAC-0016YITAHOMEwith ductless indoor unit IMHCAC- 0015	YITAHOME	1 ton9,000 Btu/h · Non-ducted	2.06	22%	8.6	19.0	10.5	—	CEE 25CEE 26Xcel	2	217040475
4505IMHCAC-0018YITAHOMEwith ductless indoor unit IMHCAC-0017	YITAHOME	1 ton12,000 Btu/h · Non-ducted	2.08	—	8.5	20.0	10.0	—	None	2	216684119
4506IMHCAC-0020YITAHOMEwith ductless indoor unit IMHCAC-0019	YITAHOME	1.5 tons18,000 Btu/h · Non-ducted	2.20	—	9.0	19.0	10.5	3,600	None	2	216684120
4507IMHCAC-0024YITAHOMEwith ductless indoor unit IMHCAC-0023	YITAHOME	1 ton12,000 Btu/h · Non-ducted	2.15	67%	10.0	21.0	12.0	8,200	CEE 25CEE 26	1	216684122
4508IMHCAC-0025YITAHOMEwith ductless indoor unit IMHCAC-0026	YITAHOME	1 ton12,000 Btu/h · Non-ducted	2.15	67%	10.0	21.0	12.0	8,200	CEE 25CEE 26	1	216684123
4509IMHCAC-0026YITAHOME · Q serieswith ductless indoor unit IMHCAC-0025	YITAHOME	1 ton12,000 Btu/h · Non-ducted	2.15	67%	10.0	21.0	12.0	8,200	CEE 25CEE 26	1	217555818
4510IMHCAC-0032YITAHOME	YITAHOME	1.5 tons17,700 Btu/h · Non-ducted	2.00	79%	10.0	22.0	12.3	14,000	CEE 25CEE 26Xcel	1	215400251
4511IMHCAC-0039YITAHOMEwith ductless indoor unit IMHCAC-0038	YITAHOME	1 ton12,000 Btu/h · Non-ducted	1.86	70%	9.0	22.0	12.0	8,400	CEE 25CEE 26Xcel	1	217496783
4512IMHCAC-0041YITAHOMEwith ductless indoor unit IMHCAC-0040	YITAHOME	1 ton12,000 Btu/h · Non-ducted	1.70	62%	7.5	17.0	9.8	7,400	None	1	217496782
4513IMHCAC-0043YITAHOMEwith ductless indoor unit IMHCAC-0042	YITAHOME	1 ton9,000 Btu/h · Non-ducted	1.75	78%	7.5	17.0	10.2	7,000	Xcel	1	217496781
4514YSAA09DH1AU-WYITAHOMEwith ductless indoor unit YSAA09DH1AU-N	YITAHOME	1 ton9,000 Btu/h · Non-ducted	2.50	56%	8.0	18.0	9.2	5,000	None	1	218350153
4515YSAA12DH2AU-WYITAHOMEwith ducted air handler YSAA12DH2AU-N	YITAHOME	1 ton12,000 Btu/h · Ducted	2.05	54%	8.5	20.0	11.4	6,500	CEE 25CEE 26	1	218394243
4516YSAA12DL1AU-WYITAHOMEwith ductless indoor unit YSAA12DL1AU-N	YITAHOME	1 ton12,000 Btu/h · Non-ducted	2.00	57%	8.5	20.0	11.3	6,800	CEE 25CEE 26	1	218069882
4517YSAA12DL2AU-WYITAHOMEwith ducted air handler YSAA12DL2AU-N	YITAHOME	1 ton12,000 Btu/h · Ducted	2.05	54%	8.5	20.0	11.4	6,500	CEE 25CEE 26	1	218069884
4518YSAA12DN1AU-WYITAHOMEwith ductless indoor unit YSAA12DN1AU-N	YITAHOME	1 ton12,000 Btu/h · Non-ducted	2.00	57%	8.5	20.0	11.3	6,800	CEE 25CEE 26	1	217992336
4519YSAA12DN2AU-WYITAHOMEwith ducted air handler YSAA12DN2AU-N	YITAHOME	1 ton12,000 Btu/h · Ducted	2.05	54%	8.5	20.0	11.4	6,500	CEE 25CEE 26	1	217992337
4520YSAA12DR1AU-WYITAHOMEwith ductless indoor unit YSAA12DR1AU-N	YITAHOME	1 ton12,000 Btu/h · Non-ducted	2.00	57%	8.5	20.0	11.3	6,800	CEE 25CEE 26	1	218069883
4521YSAA12DR2AU-WYITAHOMEwith ducted air handler YSAA12DR2AU-N	YITAHOME	1 ton12,000 Btu/h · Ducted	2.05	54%	8.5	20.0	11.4	6,500	CEE 25CEE 26	1	218069885
4522YSAA12DT1AU-WYITAHOMEwith ductless indoor unit YSAA12DT1AU-N	YITAHOME	1 ton12,000 Btu/h · Non-ducted	2.00	57%	8.5	20.0	11.3	6,800	CEE 25CEE 26	1	218394242
4523YSAA12DT2AU-WYITAHOMEwith ducted air handler YSAA12DT2AU-N	YITAHOME	1 ton12,000 Btu/h · Ducted	2.05	54%	8.5	20.0	11.4	6,500	CEE 25CEE 26	1	218394244
4524YSAA18DH2AU-WYITAHOMEwith ductless indoor unit YSAA18DH2AU-N	YITAHOME	1.5 tons18,000 Btu/h · Non-ducted	2.20	64%	8.5	20.0	9.2	11,500	None	1	218350154
4525YWA-10HD/FC-3-WYoau	Yoau	1 ton10,000 Btu/h · Ducted	1.80	72%	7.5	15.0	9.5	6,500	None	1	218718532

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