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Ranked by Heating capacity at 5°F only: ducted systems, by size

Maximum heating output at 5°F outdoor temperature. This board ranks by that one rating; it is not the overall cold-climate verdict, which is the cold-climate board. Inside one size and duct type the raw ratings are comparable, so these boards rank by the rating itself, more than one model per manufacturer when they earn it. Only manufacturers with a QMID (IRS Qualified Manufacturer ID) on file are ranked.

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LeaderboardsData as of updated · sources

Ducted, up to 1.5 tons: ranked by Heating capacity at 5°F only

Ducted, up to 1.5 tons: ranked by Heating capacity at 5°F (Btu/h). Every model here is the same size and duct type, so the raw values are comparable. Ties go to the lower AHRI reference number; every number in a row is from that row’s certification.
# · Outdoor modelManufacturerSize · typeBtu/h @5°FCOP@5°FCap. 5/47HSPF2SEER2EER2MeetsCombosAHRI ref.
15TWV0X24A1TRANEwith indoor coil D(A,C,E)30A4J+TDR and furnace *DHMB060CCV3+LRPTrane1.5 tons19,500 Btu/h · Ducted27,2002.90118%10.020.711.2CEE 25CEE 26CEE AdvXcelDOEES CC185216794229
2KUSXA181ALG · KUSXA181Awith ducted air handler KNSLA181ALG1.5 tons18,000 Btu/h · Ducted25,0002.00125%10.018.013.5CEE 25CEE 26XcelES CC47215588567
35A6H7024A1AMERICAN STANDARDwith ducted air handler D(A,C,E)24A3J+TDRTrane1.5 tons20,200 Btu/h · Ducted25,0002.72110%7.815.511.2CEE 25CEE 26XcelES CC731217117481
4AOUH18KUAH1FUJITSU · AIRSTAGE H-serieswith ducted air handler ARUH18KUASFujitsu1.5 tons18,000 Btu/h · Ducted24,2002.14112%10.318.611.7CEE 25CEE 26CEE AdvXcelDOE6218814795
5RP15AY18AJ2NRUUDwith ducted air handler PE(S,T)23JRheem1.5 tons15,800 Btu/h · Ducted24,0002.82150%7.515.211.0XcelES CC133217292407
6RD18AY24AJVCRHEEMwith ducted air handler C(A,C,D,E)24A3J+TDRRheem1.5 tons19,700 Btu/h · Ducted24,0002.59118%7.514.39.0CEE 25CEE 26CEE AdvXcelDOEES CC547218796922
75A6V8X24A1AMERICAN STANDARDwith indoor coil DH36T4J and furnace *DHMB080CCV3+LRPTrane1.5 tons20,200 Btu/h · Ducted23,2002.2098%8.518.011.2CEE 25CEE 26CEE AdvXcelDOEES CC143217144305
85A6V0X24A1AMERICAN STANDARDwith indoor coil DH36T4J and furnace *DHMB060CCV3+LRPTrane1.5 tons20,400 Btu/h · Ducted22,4002.2097%10.020.811.2CEE 25CEE 26XcelES CC167217204484
9KUMXA181ALG · KUMXA181ALG1.5 tons17,200 Btu/h · Ducted22,0002.11100%9.017.012.0CEE 25CEE 26CEE AdvXcelDOEES CC3214848474
10AOUH18KWAH2FUJITSU · AIRSTAGE H-seriesFujitsu1.5 tons18,000 Btu/h · Ducted22,0002.00100%10.019.013.0CEE 25CEE 26XcelES CC3215447692

Ducted, up to 1.5 tons board

Ducted, 2 tons: ranked by Heating capacity at 5°F only

Ducted, 2 tons: ranked by Heating capacity at 5°F (Btu/h). Every model here is the same size and duct type, so the raw values are comparable. Ties go to the lower AHRI reference number; every number in a row is from that row’s certification.
# · Outdoor modelManufacturerSize · typeBtu/h @5°FCOP@5°FCap. 5/47HSPF2SEER2EER2MeetsCombosAHRI ref.
1RP15AY30AJ2NRHEEMwith ducted air handler L(E,G)M36AJRheem2 tons26,400 Btu/h · Ducted35,8002.63128%7.815.211.7Xcel627218426824
25TCV0X36A1TRANE · 20 TruComfort Variable Speed Cold Climate Heat Pumpwith ducted air handler 5TEMCD04AV31+TDRAlso sold as American Standard 5A5V0X36A1Trane2 tons26,200 Btu/h · Ducted35,6002.27107%10.320.012.3CEE 25CEE 26CEE AdvXcelDOEES CC1218792275
3WP15AY30AJ2NWEATHERKINGwith ducted air handler PE(S,T)33JRheem2 tons25,600 Btu/h · Ducted34,0002.56130%7.515.211.7Xcel307217735639
4AOUH24KUAH1FUJITSU · AIRSTAGE H-serieswith ducted air handler ARUH24KUASFujitsu2 tons24,000 Btu/h · Ducted30,4002.08113%10.218.511.7CEE 25CEE 26Xcel4218807602
5GK-H02TC/NHA-D(U)GREE · DC inverter rooftop unitAlso sold as Ac Pro PKHP-X-024VBC, Tosot TK-H02TC/NHA-D(U)Gree2 tons24,000 Btu/h · Ducted30,3002.05126%8.818.011.7CEE 25CEE 26XcelES CC1216763049
6MDPH18024DMRCOOL · Universal DC Inverter Packaged UnitMRCOOL2 tons24,000 Btu/h · Ducted30,3002.05126%8.818.011.7CEE 25CEE 26XcelES CC1217905218
7RP15AY24AJ2NRUUDwith indoor coil D(A,C,E)24A3J+TDR and furnace U97MV0603A17DHRheem2 tons21,600 Btu/h · Ducted28,4002.79128%7.516.011.7Xcel229216903072
8WP15AY24AJ2NWEATHERKINGwith ducted air handler RE(S,T)24JRheem2 tons21,400 Btu/h · Ducted28,2002.65128%7.814.311.7None156217735638
9KUSXA241ALG · KUSXA241Awith ducted air handler KNUJB241ALG2 tons23,000 Btu/h · Ducted28,0001.86104%9.517.011.8CEE 25CEE 26XcelES CC53214796351
10KUMXA301ALG · KUMXA301ALG2 tons24,600 Btu/h · Ducted27,5001.9692%9.518.511.7CEE 25CEE 26XcelES CC3214848478

Ducted, 2 tons board

Ducted, 2.5–3 tons: ranked by Heating capacity at 5°F only

Ducted, 2.5–3 tons: ranked by Heating capacity at 5°F (Btu/h). Every model here is the same size and duct type, so the raw values are comparable. Ties go to the lower AHRI reference number; every number in a row is from that row’s certification.
# · Outdoor modelManufacturerSize · typeBtu/h @5°FCOP@5°FCap. 5/47HSPF2SEER2EER2MeetsCombosAHRI ref.
1RP15AY42AJ2NRUUDwith ducted air handler AE*L+CM59A4J+TDRRheem3 tons37,600 Btu/h · Ducted50,0003.06130%7.515.211.7CEE 25CEE 26XcelES CC828216438506
2KUMXA361ALG · KUMXA361ALG3 tons36,000 Btu/h · Ducted45,0002.25100%10.019.013.5CEE 25CEE 26CEE AdvXcelDOEES CC3215402346
35TCV0X48A1TRANE · 20 TruComfort Variable Speed Cold Climate Heat Pumpwith ducted air handler 5TEMCD06AV41+TDRAlso sold as American Standard 5A5V0X48A1Trane3 tons36,000 Btu/h · Ducted45,0001.93100%9.719.012.0CEE 25CEE 26XcelES CC1218792277
45A6H7036A1AMERICAN STANDARDwith ducted air handler D(A,C,E)36A4J+TDRTrane2.5 tons30,200 Btu/h · Ducted43,5002.89136%7.515.511.2CEE 25CEE 26XcelES CC1,188217117483
55TWR7036A1TRANEwith ducted air handler CM36B4J+TDRTrane2.5 tons31,200 Btu/h · Ducted42,5002.97135%7.815.211.2CEE 25CEE 26XcelES CC1,024217754353
6ZRUM036GSS0LG · ZRUM036GSS0LG3 tons36,000 Btu/h · Ducted42,0002.20100%10.117.013.5CEE 25CEE 26CEE AdvXcelDOEES CC3214914952
7MXZ-SM36NLHZ***Mitsubishi Electric · Smart MultiAlso listed as PUMY-HL36NKMUMitsubishi Electric3 tons36,000 Btu/h · Ducted42,0001.86100%10.517.710.9CEE 25CEE 26XcelES CC4215712161
8AVW-36F3DAH2HisenseHisense3 tons36,000 Btu/h · Ducted42,0002.10100%10.117.512.5CEE 25CEE 26CEE AdvXcelDOE3216618247
9CHV6-RS36URBMHHCooper & HunterCooper&Hunter3 tons36,000 Btu/h · Ducted42,0002.10100%10.117.512.5CEE 25CEE 26CEE AdvXcelDOE3217026552
10MXZ-SM36NLHZ-**Mitsubishi Electric · Smart MultiMitsubishi Electric3 tons36,000 Btu/h · Ducted42,0001.90100%11.017.012.0CEE 25CEE 26XcelES CC10217135877

Ducted, 2.5–3 tons board

Ducted, 3.5–4.5 tons: ranked by Heating capacity at 5°F only

Ducted, 3.5–4.5 tons: ranked by Heating capacity at 5°F (Btu/h). Every model here is the same size and duct type, so the raw values are comparable. Ties go to the lower AHRI reference number; every number in a row is from that row’s certification.
# · Outdoor modelManufacturerSize · typeBtu/h @5°FCOP@5°FCap. 5/47HSPF2SEER2EER2MeetsCombosAHRI ref.
1RP15AY60AJ2NRHEEMwith indoor coil D(A,C,E)60B4J+TDR and furnace R801V0755A21DZRheem4 tons45,000 Btu/h · Ducted64,5002.79118%7.515.28.5Xcel411217452465
2BOVA-60MTB-M19EBOSCHwith ducted air handler AE*L+DM60A4Z+TXV+TDRBosch4 tons47,000 Btu/h · Ducted64,0002.42121%9.018.511.2CEE 25CEE 26CEE AdvXcelDOEES CC160218693517
3H5H0V60*K*AAA*HEILwith indoor coil D(A,C,E)61A3J+TDR and furnace *97CMN0602120BCarrier4 tons50,000 Btu/h · Ducted61,0002.29102%8.117.57.9CEE 25CEE 26CEE AdvDOEES CC575218372785
4SL22KLV-060-230A**LENNOXwith indoor coil D(A,C,E)60A4J+TDR and furnace SLP99UH110XV60CLennox4.5 tons51,500 Btu/h · Ducted60,0003.02115%9.020.011.2CEE 25CEE 26CEE AdvXcelDOEES CC199217443916
5RP15AY48AJ2NRUUDwith ducted air handler AE*L+CM48B3J+TDRRheem3.5 tons42,500 Btu/h · Ducted57,0002.99131%7.515.211.2CEE 25CEE 26XcelES CC813216438549
6PUZ-AK60NLHZ2***Mitsubishi Electric · P serieswith ducted air handler PVA-AA60NLMitsubishi Electric4.5 tons56,000 Btu/h · Ducted57,0001.90100%8.718.19.8CEE 25CEE 261218697065
75TCV0X61A1TRANE · 20 TruComfort Variable Speed Cold Climate Heat Pumpwith ducted air handler 5TEMCD07BV51+TDRAlso sold as American Standard 5A5V0X61A1Trane4 tons48,000 Btu/h · Ducted55,5002.22100%10.018.011.5CEE 25CEE 26CEE AdvXcelDOEES CC1218792281
8MOVA-60HDN10-M20GMIDEA · X30H-LGWPwith ducted air handler MVME60C2MN10TAAlso listed as MOVC-60HDN10-M20GMidea4.5 tons53,500 Btu/h · Ducted55,0002.10100%10.019.011.7CEE 25CEE 26CEE AdvXcelDOEES CC59214814477
9AUW-60U3TH1HISENSE · Hi UNIwith ducted air handler AUH-60UX3TEH5Hisense4.5 tons55,000 Btu/h · Ducted55,0002.00100%9.019.011.0CEE 25CEE 26XcelES CC1217469236
10AOU-60U3T25UHISENSE · Hi UNIwith ducted air handler AHU-60U3T25Hisense4.5 tons55,000 Btu/h · Ducted55,0002.00100%9.519.011.0CEE 25CEE 26XcelES CC1217508870

Ducted, 3.5–4.5 tons board

Ducted, 5 tons and up: ranked by Heating capacity at 5°F only

Ducted, 5 tons and up: ranked by Heating capacity at 5°F (Btu/h). Every model here is the same size and duct type, so the raw values are comparable. Ties go to the lower AHRI reference number; every number in a row is from that row’s certification.
# · Outdoor modelManufacturerSize · typeBtu/h @5°FCOP@5°FCap. 5/47HSPF2SEER2EER2MeetsCombosAHRI ref.
1AVW-60F3DAH2HisenseHisense5 tons60,000 Btu/h · Ducted63,0002.10100%10.117.010.5CEE 25CEE 26CEE AdvXcelDOE3216618253
2CHV6-RS60URBMHHCooper & HunterCooper&Hunter5 tons60,000 Btu/h · Ducted63,0002.10100%10.117.010.5CEE 25CEE 26CEE AdvXcelDOE3217026558
3MXZ-SM60NLHZ***Mitsubishi Electric · Smart MultiMitsubishi Electric5 tons60,000 Btu/h · Ducted60,0001.8091%10.016.49.4ES CC4217643001
4MXZ-SM60NLHZ-**Mitsubishi Electric · Smart MultiMitsubishi Electric5 tons60,000 Btu/h · Ducted60,0001.9093%10.017.010.2CEE 25CEE 26XcelES CC4217643004
5PUMY-HL60NKMU***Mitsubishi Electric · City MultiMitsubishi Electric5 tons60,000 Btu/h · Ducted60,0001.8093%10.016.49.4ES CC3217643007
6AM060FCMDCG1SAMSUNG · DVM S MiniSamsung5 tons60,000 Btu/h · Ducted56,2502.0485%10.519.011.7CEE 25CEE 26XcelES CC3216016316
7VPD060H6M-5PLENNOX · DVM S MiniLennox5 tons60,000 Btu/h · Ducted56,2502.0485%10.519.011.7CEE 25CEE 26XcelES CC3216054512
8AM060FCMDCGSAMSUNG · DVM S MiniAlso listed as AM060HCMDCSSamsung5 tons60,000 Btu/h · Ducted54,9001.8983%9.516.510.0CEE 25CEE 26XcelES CC3216016315
9VPD060S6M-5PLENNOX · Mini-VRFLennox5 tons60,000 Btu/h · Ducted54,9001.8983%9.516.510.0CEE 25CEE 26XcelES CC3216054511
10ZRUM060GSS0LG · ZRUM060GSS0LG5 tons60,000 Btu/h · Ducted54,0002.0081%9.116.211.7CEE 25CEE 26XcelES CC3214914945

Ducted, 5 tons and up board

Download CSV of these Heating capacity at 5°F boardsEvery board above in one file, ranked by value within each peer group.

Typical heating capacity at 5°F by size and duct type

The median model of each peer group. The spread between groups is why models are only compared within their own.
Heating capacity at 5°F by size and duct typeEvery model, one row per peer group; the highlighted row is the one on this board · Low-GWP (R-454B, R-32)
  • All models of the group (shape)
  • Median and middle 50% / 80%
  • Leaderboard models
Ducted, up to 1.5 tons8,900 Btu/h1,783 modelsDucted, 2 tons18,800 Btu/h1,090 modelsDucted, 2.5–3 tons24,400 Btu/h1,911 modelsDucted, 3.5–4.5 tons35,200 Btu/h2,228 modelsDucted, 5 tons and up30,200 Btu/h320 modelsmedian

Source: AHRI Directory · as of

Median Heating capacity at 5°F of the representative certification, per peer group
Peer groupModelsMedian Btu/h @5°F
Ducted, up to 1.5 tons1,8278,900 Btu/h
Ducted, 2 tons1,15218,800 Btu/h
Ducted, 2.5–3 tons2,19824,400 Btu/h
Ducted, 3.5–4.5 tons2,60735,200 Btu/h
Ducted, 5 tons and up45830,200 Btu/h
Non-ducted, up to 1.5 tons3,5689,300 Btu/h
Non-ducted, 2 tons90318,600 Btu/h
Non-ducted, 2.5–3 tons1,14026,000 Btu/h
Non-ducted, 3.5–4.5 tons57039,500 Btu/h
Non-ducted, 5 tons and up8539,000 Btu/h