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

Meets Xcel CC(remove filter)

6,515 models

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Page 202 of 261
# · Outdoor model	Manufacturer	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	EER2	Btu/h @5°F	Meets	Combos	AHRI ref.
5026YN009GMSI24RPGPIONEER · YN Serieswith ductless indoor unit CK009GMSILDFHG	Pioneer	1 ton9,000 Btu/h · Non-ducted	2.17	73%	11.8	22.1	14.4	8,000	CEE 25CEE 26XcelES CC	1	218010986
5027YN012ALSI20RPFPioneerwith ductless indoor unit WT012ALSI20HLF	Pioneer	1 ton12,000 Btu/h · Non-ducted	1.79	75%	9.5	20.0	10.5	9,000	CEE 25CEE 26Xcel	1	217048742
5028YN012ALSI24RPGPioneer · Diamante Ultrawith ductless indoor unit WT012ALSI24HLG	Pioneer	1 ton12,000 Btu/h · Non-ducted	2.10	72%	10.0	23.0	13.0	8,900	CEE 25CEE 26XcelES CC	1	217048750
5029YN012ALUI20RPEPioneerwith ductless indoor unit WT012ALUI20HLE	Pioneer	1 ton12,000 Btu/h · Non-ducted	1.80	73%	10.0	20.0	9.5	8,800	Xcel	1	218451048
5030YN012GLSI20RPFPioneerwith ductless indoor unit WT012GLSI20HLF	Pioneer	1 ton12,000 Btu/h · Non-ducted	1.80	76%	9.5	20.0	11.2	9,100	CEE 25CEE 26Xcel	1	217048743
5031YN012GLSI24RPGPioneer · Diamante Ultrawith ductless indoor unit WT012GLSI24HLG	Pioneer	1 ton12,000 Btu/h · Ducted and non-ducted	2.10	72%	10.0	24.0	13.0	9,100	CEE 25CEE 26XcelES CC	3	217048751
5032YN012GLSI25RPHPioneer · Diamante Hyperformancewith ductless indoor unit WT012GLSI25HLH	Pioneer	1 ton12,000 Btu/h · Non-ducted	1.80	100%	10.5	25.0	14.0	12,000	CEE 25CEE 26XcelES CC	1	217048755
5033YN012GLUI20RPEPioneerwith ductless indoor unit WT012GLUI20HLE	Pioneer	1 ton12,000 Btu/h · Non-ducted	1.80	73%	10.0	20.0	9.5	8,800	Xcel	1	218451049
5034YN012GLUI25RPQPioneer · Diamante Freshwith ductless indoor unit WT012GLUI25FVQ	Pioneer	1 ton12,000 Btu/h · Non-ducted	2.00	77%	9.5	24.0	13.0	10,100	CEE 25CEE 26XcelES CC	1	217048739
5035YN012GMSI24RPGPIONEER · YN Serieswith ductless indoor unit FB012GMSILDFHG	Pioneer	1 ton12,000 Btu/h · Non-ducted	2.51	74%	11.0	24.6	12.7	8,900	CEE 25CEE 26XcelES CC	2	218010989
5036YN018GLSI24RPGPioneer · Diamante Ultrawith ductless indoor unit UT018GLSILCFHG	Pioneer	1.5 tons18,000 Btu/h · Ducted and non-ducted	1.85	73%	9.0	20.5	11.7	13,200	CEE 25CEE 26XcelES CC	4	217048766
5037YN018GLSI25RPHPioneer · Diamante Hyperformancewith ductless indoor unit WT018GLSI25HLH	Pioneer	1.5 tons18,000 Btu/h · Non-ducted	1.80	99%	10.0	23.5	12.5	17,800	CEE 25CEE 26XcelES CC	1	217048756
5038YN018GMSI24RPGPIONEER · YN Serieswith ductless indoor unit CK018GMSILDFHG	Pioneer	1.5 tons18,000 Btu/h · Non-ducted	2.25	73%	12.2	22.2	12.5	13,100	CEE 25CEE 26XcelES CC	2	218010988
5039YN020GLSI24M2GPioneer · Diamante Ultra Multi	Pioneer	1.5 tons18,000 Btu/h · Ducted and non-ducted	2.00	80%	10.5	24.0	13.0	16,000	CEE 25CEE 26XcelES CC	2	217048768
5040YN024GLSI24RPGPioneer · Diamante Ultra	Pioneer	2 tons22,000 Btu/h · Ducted and non-ducted	2.00	74%	10.0	19.0	11.0	18,500	CEE 25CEE 26XcelES CC	4	217048765
5041YN024GLSI25RPHPioneer · Diamante Hyperformancewith ductless indoor unit WT024GLSI25HLH	Pioneer	2 tons24,000 Btu/h · Non-ducted	1.80	93%	10.0	22.5	11.7	22,400	CEE 25CEE 26XcelES CC	1	217048757
5042YN030GLSI24M3GPioneer · Diamante Ultra Multi	Pioneer	2.5 tons27,000 Btu/h · Ducted and non-ducted	2.00	71%	10.5	24.0	12.0	19,800	CEE 25CEE 26XcelES CC	2	217048769
5043YN036GMSI20RUGPIONEER · YN Serieswith ductless indoor unit CB036GMSILDFHG	Pioneer	3 tons36,000 Btu/h · Ducted and non-ducted	2.20	70%	10.3	20.0	9.6	26,600	CEE 25CEE 26XcelES CC	3	218010991
5044YN040GLSI24M4GPioneer · Diamante Ultra Multi	Pioneer	3 tons35,000 Btu/h · Ducted and non-ducted	2.00	72%	10.0	22.5	11.1	26,000	CEE 25CEE 26XcelES CC	2	217048770
5045YN048GMSI20RUGPIONEER · YN Serieswith ductless indoor unit CB048GMSILDFHG	Pioneer	4 tons48,000 Btu/h · Ducted and non-ducted	2.11	81%	9.9	19.0	9.5	40,500	CEE 25CEE 26XcelES CC	3	218010992
5046YN050GLSI24M5GPioneer · Diamante Ultra Multi	Pioneer	3.5 tons42,000 Btu/h · Ducted and non-ducted	2.00	71%	10.0	22.0	11.2	30,000	CEE 25CEE 26XcelES CC	2	217048771
5047YN060GLSI24M6GPioneer · Quantum Ultra Multi	Pioneer	4.5 tons55,000 Btu/h · Ducted and non-ducted	1.97	76%	9.5	22.5	10.0	42,000	CEE 25CEE 26XcelES CC	2	218696834
5048EZ-12ZPL-HP115BPolarWave · EZ Serieswith ductless indoor unit EZ-12WPL-HP115B	PolarWave	1 ton12,000 Btu/h · Non-ducted	2.09	70%	10.2	23.5	12.5	8,400	CEE 25CEE 26XcelES CC	1	216980905
5049EZ-18Z-M2BPolarWave · EZ Series	PolarWave	1.5 tons18,000 Btu/h · Non-ducted	2.31	74%	10.0	23.9	13.0	13,300	CEE 25CEE 26XcelES CC	1	216980929
5050EZ-18ZPL-HP230BPolarWave · EZ Serieswith ductless indoor unit EZ-18W-MB	PolarWave	1.5 tons18,000 Btu/h · Non-ducted	2.44	71%	11.5	22.5	13.7	12,800	CEE 25CEE 26XcelES CC	1	216980906

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