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.

New to heat pump ratings? The Simple view explains them in plain words →

ExploreData as of Oct 11, 2026updated Oct 11, 2026 · sources

Filters

ManufacturerMeets standardSizeDuct typeSort by

Clear all

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)

2,724 models

Sorted by manufacturer and model.

Page 22 of 109
# · Outdoor model	Manufacturer	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	EER2	Btu/h @5°F	Meets	Combos	AHRI ref.
526PH5GNAB30000AB*WEATHERMAKER	Carrier	2.5 tons28,600 Btu/h · Ducted	1.60	41%	6.7	13.4	11.1	11,500	None	1	218752598
527PH5GNAB36000AA*PAYNE HEATING AND COOLING	Carrier	3 tons33,800 Btu/h · Ducted	1.80	40%	6.7	13.4	11.1	14,100	None	2	215576082
528PH5GNAB36000AB*WEATHERMAKER	Carrier	3 tons33,800 Btu/h · Ducted	1.80	40%	6.7	13.4	11.1	14,100	None	1	218752599
529PH5GPAB36000AA*PAYNE HEATING AND COOLING	Carrier	3 tons33,800 Btu/h · Ducted	1.80	40%	6.7	13.4	11.1	14,100	None	2	215576099
530PH5GPAB36000AB*WEATHERMAKER	Carrier	3 tons33,800 Btu/h · Ducted	1.80	40%	6.7	13.4	11.1	14,100	None	1	218752600
531PH5SAN530*ABWEATHERMAKER · 15 SEER2 HPwith ducted air handler FMA5X30**AL	Carrier	2.5 tons29,000 Btu/h · Ducted	2.26	48%	8.1	15.2	12.5	13,900	None	180	218754046
532PH5SAN531*AABRYANT HEATING AND COOLING SYSTEMS · 15 SEER2 HPwith indoor coil CAA*3721AM and furnace 83CB36040C17	Carrier	2.5 tons29,200 Btu/h · Ducted	2.06	46%	8.0	15.5	12.0	13,900	CEE 25	1,399	217680506
533PH5SAN531*ABWEATHERMAKER · 15 SEER2 HPwith indoor coil CAA**3721AM and furnace PG80MS(A,L)A48070C	Carrier	2.5 tons29,200 Btu/h · Ducted	2.06	46%	8.0	15.0	12.5	14,100	CEE 25	326	218754147
534PH5SAN536*AABRYANT HEATING AND COOLING SYSTEMSwith ducted air handler PE(S,T)38J	Carrier	2.5 tons32,400 Btu/h · Ducted	2.61	60%	7.5	14.3	11.7	21,000	CEE 25	3,457	217006636
535PH5SAN536*ABWEATHERMAKER · 15 SEER2 HPwith ducted air handler FEVB0048**+NAVA54801CK	Carrier	3 tons36,400 Btu/h · Ducted	2.22	48%	7.8	15.5	12.5	17,400	CEE 25	351	218754040
536PH5SAP536*AABRYANT HEATING AND COOLING SYSTEMS · 15 SEER2 HPwith ducted air handler FMA5X36**AL	Carrier	3 tons35,000 Btu/h · Ducted	2.20	48%	7.8	15.5	12.5	17,100	None	228	217033512
537PH5SAP536*ABWEATHERMAKER · 15 SEER2 HPwith ducted air handler FMA5X36**AL	Carrier	3 tons35,000 Btu/h · Ducted	2.20	48%	7.8	15.5	12.5	17,100	None	51	218754058
538PH5ZNB030000AA*BRYANT HEATING AND COOLING SYSTEMS	Carrier	2.5 tons28,600 Btu/h · Ducted	1.75	39%	6.7	13.4	11.1	11,100	None	3	216411328
539PH5ZNB030000AB*WEATHERMAKER	Carrier	2.5 tons28,600 Btu/h · Ducted	1.75	39%	6.7	13.4	11.1	11,100	None	1	218752612
540PH5ZNB036000AA*BRYANT HEATING AND COOLING SYSTEMS	Carrier	3 tons35,200 Btu/h · Ducted	1.60	39%	6.7	13.4	11.1	12,700	None	3	216411329
541PH5ZNB036000AB*WEATHERMAKER	Carrier	3 tons35,200 Btu/h · Ducted	1.60	39%	6.7	13.4	11.1	12,700	None	1	218752613
542PH8TAN536*AABRYANT HEATING AND COOLING SYSTEMS · 2-STAGE 18 SEER HPwith ducted air handler FT5ANBD60L	Carrier	3 tons36,000 Btu/h · Ducted	2.48	49%	8.5	17.0	13.0	18,600	CEE 25CEE 26	1,576	215628944
543PH8TAN536*ABWEATHERMAKER · 2-STAGE 18 SEER HPwith ducted air handler PF5TNBD60L	Carrier	3 tons36,000 Btu/h · Ducted	2.48	49%	8.5	17.0	13.0	18,600	CEE 25CEE 26	289	218755135
544PHB430000K**BHEIL	Carrier	2.5 tons28,600 Btu/h · Ducted	1.60	41%	6.7	13.4	11.1	11,500	None	11	215576068
545PHB436000H**BHEIL	Carrier	3 tons33,800 Btu/h · Ducted	1.80	40%	6.7	13.4	11.1	14,100	None	11	215576102
546PHB436000K**BHEIL	Carrier	3 tons33,800 Btu/h · Ducted	1.80	40%	6.7	13.4	11.1	14,100	None	11	215576085
547PHB436000L**BHEIL	Carrier	3 tons33,800 Btu/h · Ducted	1.80	40%	6.7	13.4	11.1	14,100	None	11	215576117
548PHB536000H000B*HEIL · Quiet Comfort HP	Carrier	3 tons35,200 Btu/h · Ducted	1.70	41%	7.2	15.2	11.5	14,100	None	10	217154410
549PHB536000K000B*HEIL · Quiet Comfort HP	Carrier	3 tons35,200 Btu/h · Ducted	1.70	41%	7.2	15.2	11.5	14,100	None	10	217154398
550PHM430000K000B*AIRQUEST	Carrier	2.5 tons28,600 Btu/h · Ducted	1.75	39%	6.7	13.4	11.1	11,100	None	11	216411364

Download CSV of the matching modelsAll pages in this order, up to the first 2,000 of 2,724 models; narrow the filters for the rest.