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

2.5–3 tons(remove filter)

2,722 models

Sorted by manufacturer and model.

Page 101 of 109
# · Outdoor model	Manufacturer	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	EER2	Btu/h @5°F	Meets	Combos	AHRI ref.
2501WHK036AW0*4TRANE · PRECEDENT	Trane	3 tons36,000 Btu/h · Ducted	—	—	7.2	16.2	12.8	—	None	2	215392160
2502WSK036A3(B,E,G)*0TRANE · PRECEDENT	Trane	3 tons37,000 Btu/h · Ducted	—	—	6.7	13.4	11.0	—	None	2	215392076
2503WSK036A30*0TRANE · PRECEDENT	Trane	3 tons37,000 Btu/h · Ducted	—	—	6.7	13.4	11.0	—	None	2	215392074
2504WSK036A4(B,E,G)*0TRANE · PRECEDENT	Trane	3 tons37,000 Btu/h · Ducted	—	—	6.7	13.4	11.0	—	None	2	215392082
2505WSK036A40*0TRANE · PRECEDENT	Trane	3 tons37,000 Btu/h · Ducted	—	—	6.7	13.4	11.0	—	None	2	215392081
2506WSK036AW(B,E,G)*0TRANE · PRECEDENT	Trane	3 tons37,000 Btu/h · Ducted	—	—	6.7	13.4	11.0	—	None	2	215392088
2507WSK036AW0*0TRANE · PRECEDENT	Trane	3 tons37,000 Btu/h · Ducted	—	—	6.7	13.4	11.0	—	None	2	215392087
25085HCL6036A1000A*Trane/American Standard · M serieswith ducted air handler 5TEM7C04AC31SA	Trane/American Standard	3 tons36,000 Btu/h · Ducted	1.80	93%	9.1	15.2	10.5	37,000	XcelES CC	1	217497621
25095HCL9036A1000A*Trane/American Standard · P serieswith ducted air handler 5TEM9D04AC31SA	Trane/American Standard	3 tons36,000 Btu/h · Ducted	2.10	95%	9.2	21.2	12.1	38,000	CEE 25CEE 26XcelES CC	1	217497618
25105HPL6036A1000A*Trane/American Standard · NV serieswith ducted air handler 5TEM7C04AC31SA	Trane/American Standard	3 tons33,000 Btu/h · Ducted	2.30	55%	8.2	15.8	9.3	18,800	None	1	217497626
25115HPL9036A1000A*Trane/American Standard · P serieswith ducted air handler 5TEM9D04AC31SA	Trane/American Standard	3 tons36,000 Btu/h · Ducted	2.50	50%	9.2	19.5	12.1	20,000	CEE 25CEE 26	1	217497620
2512WLWHD(30)ND6MOTRUENORTH	TRUENORTH	2.5 tons28,400 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.07	90%	10.0	21.0	13.6	27,000	CEE 25CEE 26Xcel	3	218593165
2513WLWHD(36)ND6MOTRUENORTH	TRUENORTH	3 tons36,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)	2.10	100%	10.0	21.0	12.0	36,000	CEE 25CEE 26CEE AdvXcelDOE	3	218593166
2514AA30H/O64PTRUST AIR CONDITIONERS · AA Serieswith ducted air handler AH30H/I64P	TRUST AIR CONDITIONERS	2.5 tons30,000 Btu/h · Ducted	1.96	96%	10.0	16.8	11.7	32,600	CEE 25CEE 26XcelES CC	4	217678191
2515AA36H/O64PTRUST AIR CONDITIONERS · AA Serieswith ducted air handler AH36H/I64P	TRUST AIR CONDITIONERS	3 tons36,000 Btu/h · Ducted	1.90	105%	10.3	17.4	11.7	39,000	CEE 25CEE 26XcelES CC	4	217678192
2516AH30H/O64PTRUST AIR CONDITIONERSwith ducted air handler AH30H/I64P	TRUST AIR CONDITIONERS	2.5 tons30,000 Btu/h · Ducted	2.00	62%	8.5	17.0	10.7	19,100	CEE 25	4	217678185
2517AH36H/O64PTRUST AIR CONDITIONERS · AH Serieswith ducted air handler AH36H/I64P	TRUST AIR CONDITIONERS	3 tons36,000 Btu/h · Ducted	2.00	75%	8.7	16.1	10.0	27,000	CEE 25CEE 26XcelES CC	4	217678186
2518M4H27HN/O6S4PTRUST AIR CONDITIONERS · M4 Series	TRUST AIR CONDITIONERS	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	217678151
2519M4H27HS/O6S4PTRUST AIR CONDITIONERS · M4 Series	TRUST AIR CONDITIONERS	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	217678124
2520M5H36HN/O6S4PTRUST AIR CONDITIONERS · M5 Series	TRUST AIR CONDITIONERS	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	217678154
2521M5H36HS/O6S4PTRUST AIR CONDITIONERS · M5 Series	TRUST AIR CONDITIONERS	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	217678127
2522M5S36HN/O6S4PTRUST AIR CONDITIONERS · M5 Series	TRUST AIR CONDITIONERS	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	217678165
2523M5S36HS/O6S4PTRUST AIR CONDITIONERS · M5 Series	TRUST AIR CONDITIONERS	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	217678141
2524OAH30H/O6S4PTRUST AIR CONDITIONERS · OAH Serieswith ductless indoor unit IUMW130H/I61P	TRUST AIR CONDITIONERS	3 tons33,000 Btu/h · Non-ducted	1.91	96%	10.5	20.0	11.7	34,600	CEE 25CEE 26XcelES CC	1	217678070
2525OAH36H/O6S4PTRUST AIR CONDITIONERS · OAH Serieswith ducted air handler IUMDH36H/I63P	TRUST AIR CONDITIONERS	3 tons36,000 Btu/h · Ducted and non-ducted	2.10	90%	11.1	17.7	12.0	37,600	CEE 25CEE 26XcelES CC	3	217678084

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