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 CEE 2025(remove filter)

7,034 models

Sorted by manufacturer and model.

Page 8 of 282
# · Outdoor model	Manufacturer	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	EER2	Btu/h @5°F	Meets	Combos	AHRI ref.
176A3MO21-18N2-M1AI AIR CONDITIONING · A3M Series	AI AIR CONDITIONING	1.5 tons18,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.30	77%	10.0	20.0	12.0	14,600	CEE 25CEE 26XcelES CC	3	215866801
177A3MO23-18N2-M1HAI AIR CONDITIONING · A3M Series	AI AIR CONDITIONING	1.5 tons19,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.00	90%	10.0	21.0	13.0	18,000	CEE 25CEE 26XcelES CC	3	215866815
178A4MO21-27N2-M1AI AIR CONDITIONING · A4M Series	AI AIR CONDITIONING	2 tons26,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.00	70%	9.5	23.0	12.2	19,000	CEE 25CEE 26XcelES CC	3	215866803
179A4MO23-27N2-M1HAI AIR CONDITIONING · A4M Series	AI AIR CONDITIONING	2.5 tons28,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.00	96%	9.5	19.0	12.0	27,000	CEE 25CEE 26XcelES CC	3	215866819
180A5MO21-36N2-M1AI AIR CONDITIONING · A5M Series	AI AIR CONDITIONING	3 tons35,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.00	70%	10.0	23.1	12.0	26,000	CEE 25CEE 26XcelES CC	3	215866806
181A5MO23-36N2-M1HAI AIR CONDITIONING · A5M Series	AI AIR CONDITIONING	3 tons36,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.00	106%	10.4	19.4	12.0	38,000	CEE 25CEE 26XcelES CC	3	215866822
182A6MO21-48N2-M1AI AIR CONDITIONING · A6M Series	AI AIR CONDITIONING	4 tons45,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.10	75%	10.0	21.3	11.7	36,000	CEE 25CEE 26XcelES CC	3	215866809
183A6MO21-60N2-M1AI AIR CONDITIONING	AI AIR CONDITIONING	5 tons60,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.10	67%	9.2	18.0	10.0	40,000	CEE 25CEE 26	3	215866813
184A6MO23-48N2-M1HAI AIR CONDITIONING · A6M Series	AI AIR CONDITIONING	4 tons45,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.00	98%	10.2	21.2	12.0	48,000	CEE 25CEE 26XcelES CC	3	215866824
185A6MO23-55N2-M1HAI AIR CONDITIONING · A6M Series	AI AIR CONDITIONING	4.5 tons53,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.10	87%	10.7	20.0	11.7	48,000	CEE 25CEE 26XcelES CC	3	215866828
186AO21-09N2-B1AI AIR CONDITIONING · AO Serieswith ductless indoor unit AW21-09N2-B1	AI AIR CONDITIONING	1 ton9,000 Btu/h · Non-ducted	1.95	70%	9.0	21.5	12.5	7,000	CEE 25CEE 26XcelES CC	1	215866720
187AO21-09N2-M1AI AIR CONDITIONING · AO Serieswith ductless indoor unit AW21-09N2-M1	AI AIR CONDITIONING	1 ton9,000 Btu/h · Non-ducted	1.99	70%	9.4	21.6	12.6	7,000	CEE 25CEE 26XcelES CC	1	215866722
188AO21-12N2-M1AI AIR CONDITIONINGwith ductless indoor unit AW21-12N2-M1	AI AIR CONDITIONING	1 ton12,000 Btu/h · Non-ducted	1.80	67%	9.2	21.3	10.8	8,000	CEE 25CEE 26	1	215866723
189AO21-18N2-M1AI AIR CONDITIONING · AO Serieswith ductless indoor unit AW21-18N2-M1	AI AIR CONDITIONING	1.5 tons18,000 Btu/h · Non-ducted	1.99	61%	9.1	20.2	11.5	11,500	CEE 25CEE 26	1	215866724
190AO21-30N2-M1AI AIR CONDITIONING · AO Serieswith ducted air handler AAH-30N2-CM1	AI AIR CONDITIONING	2.5 tons30,000 Btu/h · Ducted and non-ducted	2.10	68%	8.7	17.0	11.0	20,400	CEE 25CEE 26	2	217162306
191AO24-09N2-B1HAI AIR CONDITIONING · AO Serieswith ductless indoor unit AW24-09N2-B1	AI AIR CONDITIONING	1 ton9,000 Btu/h · Non-ducted	2.21	73%	10.7	24.5	15.0	7,300	CEE 25CEE 26XcelES CC	1	215866728
192AO24-09N2-M1AI AIR CONDITIONING · AO Serieswith ductless indoor unit AW25-09N2-M1	AI AIR CONDITIONING	1 ton9,000 Btu/h · Ducted and non-ducted	2.33	82%	13.0	24.6	14.7	8,200	CEE 25CEE 26XcelES CC	6	215866730
193AO24-12N2-B1HAI AIR CONDITIONING · AO Serieswith ductless indoor unit AW24-12N2-B1	AI AIR CONDITIONING	1 ton12,000 Btu/h · Non-ducted	2.21	61%	10.4	23.2	12.5	7,300	CEE 25CEE 26	1	215866729
194AO24-12N2-M1AI AIR CONDITIONING · AO Serieswith ductless indoor unit AS-12N2-M1	AI AIR CONDITIONING	1 ton12,000 Btu/h · Ducted and non-ducted	2.51	74%	11.0	24.6	12.7	8,900	CEE 25CEE 26XcelES CC	6	215866764
195AO24-18N2-M1AI AIR CONDITIONING · AO Serieswith ducted air handler AH-18N2-M1	AI AIR CONDITIONING	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	8	215866758
196AO24-24N2-M1AI AIR CONDITIONING · AO Serieswith ductless indoor unit AC-24N2-M1	AI AIR CONDITIONING	2 tons24,000 Btu/h · Ducted and non-ducted	2.30	74%	10.5	22.0	12.0	18,500	CEE 25CEE 26XcelES CC	5	215866747
197AO25-06N2-M1HAI AIR CONDITIONING · AO Serieswith ducted air handler AL-06N2-M1	AI AIR CONDITIONING	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	215866781
198AO25-09N2-M1HAI AIR CONDITIONING · AO Serieswith ducted air handler AL-09N2-M1	AI AIR CONDITIONING	1 ton9,000 Btu/h · Ducted and non-ducted	1.89	112%	12.5	21.4	13.4	11,200	CEE 25CEE 26XcelES CC	6	215866782
199AO25-12N2-M1HAI AIR CONDITIONING · AO Serieswith ductless indoor unit AC-12N2-M1	AI AIR CONDITIONING	1 ton12,000 Btu/h · Ducted and non-ducted	1.99	96%	11.6	22.2	12.5	11,500	CEE 25CEE 26XcelES CC	6	215866772
200AO25-18N2-M1HAI AIR CONDITIONING · AO Serieswith ducted air handler AAH-18N2-BM1	AI AIR CONDITIONING	1.5 tons18,000 Btu/h · Ducted and non-ducted	2.20	92%	10.0	18.0	12.0	18,000	CEE 25CEE 26XcelES CC	8	217162311

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