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 ENERGY STAR CC(remove filter)

5,144 models

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Page 177 of 206
# · Outdoor model	Manufacturer	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	EER2	Btu/h @5°F	Meets	Combos	AHRI ref.
4401AE-X15ZU1SHARP · Single Zone serieswith ductless indoor unit AY-XP15ZU1	SHARP	1.5 tons15,000 Btu/h · Non-ducted	2.10	85%	11.0	24.0	13.4	15,300	CEE 25CEE 26XcelES CC	2	213239134
4402AE-X18CHUSHARP · Single Zone serieswith ductless indoor unit AY-XP18CHU	SHARP	1.5 tons18,000 Btu/h · Non-ducted	2.20	90%	11.5	25.0	13.0	19,500	CEE 25CEE 26XcelES CC	1	217508925
4403AE-X18CUSHARP · Single Zone serieswith ductless indoor unit AY-XPC18CU-B	SHARP	1.5 tons18,000 Btu/h · Non-ducted	2.20	88%	11.0	24.0	13.0	19,000	CEE 25CEE 26XcelES CC	2	217508914
4404AE-X18ZHUSHARP · Single Zone serieswith ductless indoor unit AY-XP18ZHU	SHARP	1.5 tons18,000 Btu/h · Non-ducted	2.20	90%	11.5	25.0	13.0	19,500	CEE 25CEE 26XcelES CC	1	209424784
4405AE-X18ZU1SHARP · Single Zone serieswith ductless indoor unit AY-XP18ZU1	SHARP	1.5 tons18,000 Btu/h · Non-ducted	2.20	83%	11.0	24.0	13.0	18,000	CEE 25CEE 26XcelES CC	3	213246053
4406AE-X24CUSHARP · Single Zone serieswith ductless indoor unit AY-XP24CU	SHARP	2 tons22,000 Btu/h · Non-ducted	2.20	79%	11.0	22.0	10.0	19,000	CEE 25CEE 26XcelES CC	1	217508895
4407AE-X24ZU1SHARP · Single Zone serieswith ductless indoor unit AY-XP24ZU1	SHARP	2 tons22,000 Btu/h · Non-ducted	2.20	79%	11.0	22.0	10.0	19,000	CEE 25CEE 26XcelES CC	1	213246054
4408AE-X3M24BUSHARP · Multi Zone serieswith ductless indoor unit AY-XPC9/12/18BU	SHARP	2 tons24,000 Btu/h · Non-ducted	2.30	82%	11.5	24.0	14.0	21,200	CEE 25CEE 26XcelES CC	1	213927543
4409AE-X3M24CUSHARP · Multi Zone series	SHARP	2 tons24,000 Btu/h · Non-ducted	2.30	82%	11.5	24.0	14.0	21,200	CEE 25CEE 26XcelES CC	1	217512785
4410SHC06AH2AGSLIMAIR · SHC Serieswith ducted air handler SHDL06AC2AG	SLIMAIR	0.5 tons6,500 Btu/h · Ducted and non-ducted	2.41	98%	13.8	21.4	14.4	7,800	CEE 25CEE 26CEE AdvXcelDOEES CC	3	218472984
4411SHC09AC1AGSLIMAIR · SHC Serieswith ductless indoor unit SHM09AC1AG	SLIMAIR	1 ton9,000 Btu/h · Non-ducted	1.95	70%	9.0	21.5	12.5	7,000	CEE 25CEE 26XcelES CC	1	216626030
4412SHC09AC2AGSLIMAIR · SHC Serieswith ductless indoor unit SHM09AC2AG	SLIMAIR	1 ton9,000 Btu/h · Non-ducted	1.99	70%	9.4	21.6	12.6	7,000	CEE 25CEE 26XcelES CC	1	216626032
4413SHC09AE1AGSLIMAIR · SHC Serieswith ductless indoor unit SHM09AE1AG	SLIMAIR	1 ton9,000 Btu/h · Non-ducted	2.21	73%	10.7	24.5	15.0	7,300	CEE 25CEE 26XcelES CC	2	216699313
4414SHC09AE2AGSLIMAIR · SHC Serieswith ductless indoor unit SHM09AE2AG	SLIMAIR	1 ton9,000 Btu/h · Ducted and non-ducted	2.33	82%	13.0	24.6	14.7	8,200	CEE 25CEE 26XcelES CC	5	216699315
4415SHC09AH2AGSLIMAIR · SHC Serieswith ducted air handler SHDL09AC2AG	SLIMAIR	1 ton9,000 Btu/h · Ducted and non-ducted	1.89	112%	12.5	21.4	13.4	11,200	CEE 25CEE 26XcelES CC	5	218472985
4416SHC12AE2AGSLIMAIR · SHC Serieswith ducted air handler SHD12AC2AG	SLIMAIR	1 ton12,000 Btu/h · Ducted and non-ducted	2.44	74%	10.5	19.5	12.0	8,900	CEE 25CEE 26XcelES CC	5	216699332
4417SHC12AH2AGSLIMAIR · SHC Serieswith ductless indoor unit SHL12AC2AG	SLIMAIR	1 ton12,000 Btu/h · Ducted and non-ducted	1.99	96%	11.6	22.2	12.5	11,500	CEE 25CEE 26XcelES CC	5	216699349
4418SHC18AE2AGSLIMAIR · SHC Serieswith ducted air handler SHD18AC2AG	SLIMAIR	1.5 tons17,500 Btu/h · Ducted and non-ducted	2.41	71%	11.3	20.0	13.3	14,200	CEE 25CEE 26XcelES CC	6	216699333
4419SHC18AH224VSLIMAIR · SHC Serieswith ducted air handler SHV18AE2AG	SLIMAIR	1.5 tons18,000 Btu/h · Ducted	2.00	95%	9.7	19.0	12.5	18,000	CEE 25CEE 26XcelES CC	1	216763033
4420SHC18AH2AGSLIMAIR · SHC Serieswith ducted air handler SHD18AC2AG	SLIMAIR	1.5 tons17,500 Btu/h · Ducted and non-ducted	2.10	92%	11.1	18.4	12.0	18,000	CEE 25CEE 26XcelES CC	6	216699326
4421SHC24AC2AGSLIMAIR · SHC Serieswith ductless indoor unit SHM24AC2AG	SLIMAIR	2 tons24,000 Btu/h · Non-ducted	2.11	71%	9.0	18.5	9.6	17,000	XcelES CC	1	216626035
4422SHC24AE224VSLIMAIR · SHC Serieswith ducted air handler SHV24AE2AG	SLIMAIR	2 tons24,000 Btu/h · Ducted	1.87	83%	9.7	18.1	11.0	21,600	CEE 25CEE 26XcelES CC	1	216763028
4423SHC24AE2AGSLIMAIR · SHC Serieswith ducted air handler SHD24AC2AG	SLIMAIR	2 tons24,000 Btu/h · Ducted and non-ducted	2.30	76%	11.0	19.0	12.5	19,000	CEE 25CEE 26XcelES CC	5	216699334
4424SHC24AH224VSLIMAIR · SHC Serieswith ducted air handler SHV24AE2AG	SLIMAIR	2 tons23,000 Btu/h · Ducted	1.87	90%	10.0	18.3	11.7	21,600	CEE 25CEE 26XcelES CC	1	216763034
4425SHC24AH2AGSLIMAIR · SHC Serieswith ductless indoor unit SHL24AC2AG	SLIMAIR	2 tons23,400 Btu/h · Ducted and non-ducted	2.23	95%	11.6	20.7	12.0	23,800	CEE 25CEE 26XcelES CC	5	216699351

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