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

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331 models

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Page 3 of 14
# · Outdoor model	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	EER2	Btu/h @5°F	Meets	Combos	AHRI ref.
51A-ZHP06SA-1COMFORT-AIRE · A-ZHP Serieswith ductless indoor unit B-ZHP06SA-1	0.5 tons6,000 Btu/h · Non-ducted	2.00	150%	15.6	35.0	17.4	13,500	CEE 25CEE 26XcelES CC	2	216097116
52A-ZHP09SA-1Comfort Aire · A-ZHP Serieswith ductless indoor unit B-ZHP09SA-1	1 ton9,000 Btu/h · Non-ducted	2.00	113%	14.6	33.3	17.0	13,500	CEE 25CEE 26XcelES CC	1	218404562
53A-ZHP12SA-1COMFORT-AIRE · A-ZHP Serieswith ductless indoor unit B-ZHP12SA-1	1 ton12,000 Btu/h · Non-ducted	2.00	113%	12.7	29.4	14.2	13,500	CEE 25CEE 26XcelES CC	2	216097118
54A-ZHP15SA-1Comfort Aire · A-ZHP Serieswith ducted air handler B-ZHP15SA-1	1.5 tons15,000 Btu/h · Ducted	2.00	90%	11.0	27.0	13.0	13,500	CEE 25CEE 26XcelES CC	1	218404560
55A-ZHP18SA-1COMFORT-AIRE · A-ZHP Serieswith ductless indoor unit B-ZHP18SA-1	1.5 tons18,000 Btu/h · Non-ducted	2.34	113%	—	25.6	15.0	22,600	XcelES CC	2	216097119
56A-ZHP24SA-1Comfort Aire · A Serieswith ducted air handler B-ZHP24SA-1	2 tons24,000 Btu/h · Ducted	2.20	83%	11.0	25.0	14.0	20,000	CEE 25CEE 26XcelES CC	1	218027842
57A-ZHPO9SA-1COMFORT-AIRE · A-ZHP Serieswith ductless indoor unit B-ZHPO9SA-1	1 ton9,000 Btu/h · Non-ducted	2.00	113%	14.6	33.3	17.0	13,500	CEE 25CEE 26XcelES CC	2	216097117
58A7CP21V24P-**AARMSTRONG AIR · A7CP21V Serieswith ducted air handler 7AH2AV24PXC	2 tons23,600 Btu/h · Ducted	2.30	75%	10.0	20.5	13.0	18,600	CEE 25CEE 26XcelES CC	831	217120427
59A7CP21V36P-AARMSTRONG AIR · A7CP21V Serieswith indoor coil 7EH30BX-+TDR and furnace A80UH2E090B12	3 tons33,200 Btu/h · Ducted	2.46	73%	9.0	19.0	11.5	22,400	CEE 25CEE 26XcelES CC	1,118	217446281
60A7CP21V48P-**AARMSTRONG AIR · A7CP21V Serieswith ducted air handler 7AH1AE60PX-	4 tons47,000 Btu/h · Ducted	2.20	79%	9.0	19.5	11.7	34,800	CEE 25CEE 26XcelES CC	673	217122105
61A7CP21V60P-AARMSTRONG AIR · A7CP21V Serieswith indoor coil 7E[C,U]60CX-+TDR and furnace A80US2V090C20	4.5 tons55,000 Btu/h · Ducted	2.18	64%	8.5	20.5	12.0	34,600	CEE 25CEE 26XcelES CC	353	217120449
62A7HP14F18P-**AARMSTRONG AIRwith indoor coil D(A,C,E)30B4J+TDR and furnace A80UH1E070A12	1.5 tons17,200 Btu/h · Ducted	2.62	59%	8.1	16.0	13.9	10,500	CEE 25CEE 26	1,048	216978176
63A7HP14F24P-**AARMSTRONG AIRwith indoor coil D(A,C,E)30B4J+TDR and furnace A80UH1E090B16	2 tons24,000 Btu/h · Ducted	2.72	63%	8.1	15.5	13.9	14,000	CEE 25CEE 26	1,373	216978458
64A7HP14F30P-**AARMSTRONG AIRwith indoor coil D(A,C,E)30B4J+TDR and furnace A80DF1E090B16	2 tons26,600 Btu/h · Ducted	2.62	60%	8.1	14.3	12.5	17,600	CEE 25CEE 26	1,575	216978646
65A7HP14F36P-*AARMSTRONG AIRwith ducted air handler AES+DM36B4J+TDR	3 tons34,000 Btu/h · Ducted	2.36	58%	7.5	14.3	12.0	20,000	None	815	217993433
66A7HP14F42P-**AARMSTRONG AIRwith indoor coil D(A,C,E)60D3J+TDR and furnace A97US2V090C16S	3.5 tons40,000 Btu/h · Ducted	2.51	60%	7.8	15.5	13.0	24,000	CEE 25CEE 26	1,019	216979559
67A7HP14F48P-**AARMSTRONG AIRwith indoor coil D(A,C,E)60D3J+TDR and furnace A97US2V080C16X	4 tons45,500 Btu/h · Ducted	2.50	62%	7.8	14.8	12.5	29,000	None	881	216979733
68A7HP14F60P-*AARMSTRONG AIRwith ducted air handler AEL+DM60B4J+TDR	4.5 tons53,000 Btu/h · Ducted	2.65	64%	7.5	14.3	11.7	35,200	None	195	217196606
69A7HP19V36P-**AARMSTRONG AIR · A7HP19V SERIESwith ducted air handler 7AH2AV36PXC	3 tons35,200 Btu/h · Ducted	2.20	52%	8.4	18.0	11.2	17,700	CEE 25CEE 26Xcel	2,195	217196951
70A7HP19V60ARMSTRONG AIRwith ducted air handler 7AH2AE60PX	4.5 tons52,500 Btu/h · Ducted	1.84	52%	8.2	16.5	9.0	30,000	None	1	218612815
71A7HP19V60P-AARMSTRONG AIR · A7HP19V Serieswith ducted air handler 7AH1AV60PX-+TDR	4.5 tons54,500 Btu/h · Ducted	2.20	56%	8.5	16.5	9.8	32,600	CEE 25CEE 26Xcel	903	217464467
72A7SCP18V24P-**AARMSTRONG AIRwith ducted air handler CM36B3J+TDR	2 tons23,800 Btu/h · Ducted	2.50	82%	8.1	15.2	11.7	19,100	CEE 25CEE 26XcelES CC	1,076	217897276
73A7SCP18V36P-*AARMSTRONG AIRwith ducted air handler AES+CM36B3J+TDR	2.5 tons32,600 Btu/h · Ducted	2.52	78%	9.0	17.0	11.2	27,400	CEE 25CEE 26XcelES CC	1,295	217897286
74A7SCP18V60P-AARMSTRONG AIR · A7SCP18V Serieswith ducted air handler 7ED50/60CX-+TDR	4.5 tons51,000 Btu/h · Ducted	1.95	77%	8.5	15.2	10.0	41,500	CEE 25CEE 26XcelES CC	1,154	216619010
75B-SSP09SA-0Comfort Airewith ductless indoor unit A-SSP09SA-0	1 ton9,000 Btu/h · Non-ducted	1.83	61%	9.0	18.0	10.1	6,000	CEE 25	1	217989302

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