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The newest AHRI heat pump certifications

AHRI gives every certification a reference number, and issues them in increasing order, so the highest numbers are the most recent certifications. The highest reference in this data is 2109791261.

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

New certificationsData as of updated · sources

The refrigerant switch

AHRI’s reference numbers are the only certification clock in the data. Ordered by them, the move from R-410A to low-GWP refrigerants is plain to see.
The switch from R-410A, in AHRI reference order1,646,381 active split heat pump certifications, every refrigerant, in bands of 500,000 reference numbersLow-GWP refrigerants (R-454B and R-32) first outnumber R-410A in the band starting at AHRI reference 214M. In the newest band, R-410A is down to 0.1% of certifications.
  • R-410A
  • R-454B
  • R-32
  • Other
R-454BR-32Certifications per band (peak 182,856)206M208M210M212M214M216M218MAHRI reference number (issued in increasing order)

Reference numbers stand in for dates: AHRI issues them in increasing order, and certification dates are not published. 12,793 older certifications sit in the sparse early bands before the first one shown, and 1,897 have a reference outside the 9-digit series.
Show the data as a table
Certifications per AHRI reference band and refrigerant
References fromR-410AR-454BR-32Other
206,000,0004,51300309
206,500,00010,4710026
207,000,0002,0490066
207,500,00010,2070030
208,000,0002,0030070
208,500,0005,1490320
209,000,00012,1940112
209,500,0004,7370018
210,000,00051,924046
210,500,00043,27504252
211,000,00042,080015653
211,500,00053,7460024
212,000,00050,7730810
212,500,00055,08701266
213,000,00095,90001878
213,500,000119,779061984
214,000,00059,960122,70749140
214,500,00040,63417,182216261
215,000,00015,88112,65215,40743
215,500,0007,892122,4201,2643
216,000,0002,54949,37474415
216,500,0006,17188,9772,83728
217,000,00027,814119,5592,064233
217,500,000236136,5623,04197
218,000,000110111,1423,0313,012
218,500,0004888,7311,92741

Source: AHRI Directory · as of

Newest 25 models

Highest AHRI reference numbers first
Outdoor modelManufacturerSize · typeCOP@5°FCap. 5/47HSPF2SEER2MeetsCombosAHRI ref.
DZ6VSA6010A*DAIKINwith ducted air handler DV59FECD14ADaikin4 tons49,000 Btu/h · Ducted1.9771%8.116.1None272109791261
DZ6VSA3010A*DAIKINwith ducted air handler DV35FECC14ADaikin2 tons25,000 Btu/h · Ducted1.9573%8.217.1None1422109791258
38MURAQ30AB3MIDEAwith ducted air handler HE31930+TDMidea2.5 tons28,600 Btu/h · Ducted1.7689%9.115.2CEE 25CEE 26XcelES CC12218748125
38MURAQ24AB3MIDEAwith ducted air handler HE30924+TDMidea2 tons24,000 Btu/h · Ducted1.8882%9.116.0CEE 25CEE 26XcelES CC10218748124
AZPNS/36RODKeplerwith ducted air handler AZPN/B36WACUIDKepler3 tons35,000 Btu/h · Ducted1.9156%7.714.6None5218732705
MHSD136DACFCEMI · MHS Serieswith ducted air handler MHCO36DACFCEMI3 tons35,000 Btu/h · Ducted2.0082%10.015.2CEE 25CEE 26XcelES CC3218722003
MHSD136DACFCConforto · MHS Serieswith ducted air handler MHCO36DACFCConforto3 tons35,000 Btu/h · Ducted2.0082%10.015.2CEE 25CEE 26XcelES CC3218722002
TUD42W2/D-D(U)TOSOTwith ducted air handler TCAT36F/NAAGree2.5 tons32,000 Btu/h · Ducted2.1066%7.514.5Xcel3218694266
TUD60W2/D-D(U)TOSOTwith ducted air handler TCAT48H/NAAGree4 tons46,500 Btu/h · Ducted1.9064%7.514.5None2218694265
WLW24HQ19SDOTRUENORTHwith ductless indoor unit WLW24HQ19SDITRUENORTH2 tons22,000 Btu/h · Non-ducted1.8063%8.518.0CEE 25CEE 261218694233
KUV-36UHOKINGHOMEGree3 tons36,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)2.3070%8.920.8CEE 25CEE 26XcelES CC6218647965
KUV-60UHOKINGHOMEGree5 tons60,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)2.0070%8.819.0CEE 25CEE 26Xcel3218636475
KDV-60UHOKINGHOMEGree5 tons60,000 Btu/h · Ducted and non-ducted1.9048%8.318.0None2218631514
MHSD160DACFCEMI · MHS Serieswith ducted air handler MHCO60DACFCEMI4.5 tons53,000 Btu/h · Ducted1.8085%8.614.5ES CC2218631477
MHSD148DACFCEMI · MHS Serieswith ducted air handler MHCO48DACFCEMI4 tons46,000 Btu/h · Ducted1.8078%9.014.3ES CC2218631476
MHSD130DACFCEMI · MHS Serieswith ducted air handler MHCO36DACFCEMI2.5 tons30,000 Btu/h · Ducted1.8582%9.715.5CEE 25CEE 26XcelES CC2218631474
MHSD124DACFCEMI · MHS Serieswith ducted air handler MHCO24DACFCEMI2 tons24,000 Btu/h · Ducted1.9580%9.516.5CEE 25CEE 26XcelES CC2218631473
MHSD118DACFCEMI · MHS Serieswith ducted air handler MHCO24DACFCEMI1.5 tons18,000 Btu/h · Ducted2.2079%9.516.1CEE 25CEE 26XcelES CC2218631472
MHSD160DACFCConforto · MHS Serieswith ducted air handler MHCO60DACFCConforto4.5 tons53,000 Btu/h · Ducted1.8085%8.614.5ES CC2218631471
MHSD148DACFCConforto · MHS Serieswith ducted air handler MHCO48DACFCConforto4 tons46,000 Btu/h · Ducted1.8078%9.014.3ES CC2218631470
MHSD130DACFCConforto · MHS Serieswith ducted air handler MHCO36DACFCConforto2.5 tons30,000 Btu/h · Ducted1.8582%9.715.5CEE 25CEE 26XcelES CC2218631468
MHSD124DACFCConforto · MHS Serieswith ducted air handler MHCO24DACFCConforto2 tons24,000 Btu/h · Ducted1.9580%9.516.5CEE 25CEE 26XcelES CC2218631467
MHSD118DACFCConforto · MHS Serieswith ducted air handler MHCO24DACFCConforto1.5 tons18,000 Btu/h · Ducted2.2079%9.516.1CEE 25CEE 26XcelES CC2218631466
AZPN/B36WACUIDKeplerwith ducted air handler AZPNS/36RODKepler3 tons35,000 Btu/h · Ducted1.9156%7.714.6None1218620812
WLWHD(18)ND3POTRUENORTHTRUENORTH1.5 tons18,000 Btu/h · Ducted and non-ducted and mixed (multi-zone)1.9271%9.021.0CEE 25CEE 26Xcel3218593162