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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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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

6,512 models

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Page 259 of 261
# · Outdoor modelManufacturerSize · typeCOP@5°FCap. 5/47HSPF2SEER2EER2Btu/h @5°FMeetsCombosAHRI ref.
6451ZMSB-12HVT-USR2ZEROwith ductless indoor unit ZMSB-12HVT-USR2ZERO1 ton12,000 Btu/h · Non-ducted1.8076%9.520.011.29,100CEE 25CEE 26Xcel1216032604
6452ZMSB-12HVT110-USHHR2ZERO · Z-MAX US R454B Hyper Heatwith ductless indoor unit ZMSB-12HVT110-USHHR2ZERO1 ton12,000 Btu/h · Non-ducted2.1072%10.023.013.08,900CEE 25CEE 26XcelES CC1216032519
6453ZMSB-12HVT110-USR1-S24-OZERO · Z-MAX US R32 Hyper Heat Serieswith ductless indoor unit ZMSB-12HVT110-USR1-S24-IZERO1 ton12,000 Btu/h · Non-ducted1.8083%10.024.013.010,000CEE 25CEE 26XcelES CC1218665158
6454ZMSB-12HVT110-USR2ZEROwith ductless indoor unit ZMSB-12HVT110-USR2ZERO1 ton12,000 Btu/h · Non-ducted1.7975%9.520.010.59,000CEE 25CEE 26Xcel1216032602
6455ZMSB-18HV-USHHCR2-OZERO · ZMSB Serieswith ductless indoor unit ZMSB-18HV-USHHCR2-IZERO1.5 tons18,000 Btu/h · Non-ducted2.00100%10.821.713.018,000CEE 25CEE 26XcelES CC1216097675
6456ZMSB-18HV-USHHR2-OZERO · ZMSB Serieswith ductless indoor unit ZMSB-18HV-USHHR2-IZERO1.5 tons18,000 Btu/h · Non-ducted2.3572%11.124.013.513,000CEE 25CEE 26XcelES CC3216097681
6457ZMSB-18HVT-USHHCR2ZERO · Z-MAXwith ductless indoor unit ZMSB-18HVT-USHHCR2ZERO1.5 tons18,000 Btu/h · Non-ducted1.8099%10.023.512.517,800CEE 25CEE 26XcelES CC1216723130
6458ZMSB-18HVT-USHHCR2*ZERO · Z-MAXwith ductless indoor unit ZMSB-18HVT-USHHCR2ZERO1.5 tons18,000 Btu/h · Non-ducted1.8099%10.023.512.517,800CEE 25CEE 26XcelES CC1218665114
6459ZMSB-18HVT-USHHR2ZERO · Z-MAX US R454B Hyper Heatwith ductless indoor unit ZMSB-18HVT-USHHR2ZERO1.5 tons18,000 Btu/h · Non-ducted1.8072%10.023.012.513,600CEE 25CEE 26XcelES CC1216032522
6460ZMSB-18HVT-USR1-S24-OZERO · Z-MAX US R32 Hyper Heat Serieswith ductless indoor unit ZMSB-18HVT-USR1-S24-IZERO1.5 tons18,000 Btu/h · Non-ducted1.8083%10.024.012.015,000CEE 25CEE 26XcelES CC1218665162
6461ZMSB-24HV-USHHCR2-OZERO · ZMSB Serieswith ductless indoor unit ZMSB-24HV-USHHCR2-IZERO2 tons23,000 Btu/h · Non-ducted2.0092%13.322.312.524,000CEE 25CEE 26XcelES CC1216097676
6462ZMSB-24HV-USHHR2-OZERO · ZMSB Serieswith ductless indoor unit ZCRV-24HDMB-USZERO2 tons24,000 Btu/h · Non-ducted2.3074%10.522.012.018,500CEE 25CEE 26XcelES CC3218001476
6463ZMSB-24HV-USR2-OZERO · ZMSB Serieswith ductless indoor unit ZMSB-24HV-USR2-IZERO2 tons24,000 Btu/h · Non-ducted2.1171%9.018.59.617,000XcelES CC1216097688
6464ZMSB-24HVT-USHHCR2ZERO · Z-MAXwith ductless indoor unit ZMSB-24HVT-USHHCR2ZERO2 tons24,000 Btu/h · Non-ducted1.8093%10.022.511.722,400CEE 25CEE 26XcelES CC1216723131
6465ZMSB-24HVT-USHHR2ZERO · Z-MAX US R454B Hyper Heatwith ductless indoor unit ZMSB-24HVT-USHHR2ZERO2 tons23,000 Btu/h · Non-ducted1.8076%9.523.011.718,900CEE 25CEE 26XcelES CC1216032523
6466ZMSB-24HVT-USR1-S23-OZERO · Z-MAX US R32 Hyper Heat Serieswith ductless indoor unit ZMSB-24HVT-USR1-S23-IZERO2 tons23,000 Btu/h · Non-ducted2.1073%10.023.012.017,500CEE 25CEE 26XcelES CC1218665163
6467ZMSB-33HV-USHHCR2-OZERO · ZMSB Serieswith ductless indoor unit ZMSB-33HV-USHHCR2-IZERO3 tons33,000 Btu/h · Non-ducted1.9196%10.520.011.734,600CEE 25CEE 26XcelES CC2216097677
6468ZOV-24HDGBZEROwith ducted air handler ZAV-24HDGBZERO2 tons24,000 Btu/h · Ducted2.1083%9.420.013.320,000CEE 25CEE 26Xcel1217619841
6469ZOV-24HDTBZERO · Z-MAXwith ducted air handler ZAV-24HDTBZERO2 tons24,000 Btu/h · Ducted1.8075%9.018.010.018,000CEE 25CEE 26XcelES CC1216723119
6470ZOV-36HDGBZEROwith ducted air handler ZAV-36HDGBZERO3 tons34,000 Btu/h · Ducted2.1070%9.018.611.724,000CEE 25CEE 26Xcel1217619842
6471ZOV-36HDTBZERO · Z-MAXwith ducted air handler ZAV-36HDTBZERO3 tons34,000 Btu/h · Ducted1.9072%9.019.010.026,000CEE 25CEE 26XcelES CC1216445267
6472ZOV-48HDGBZEROwith ducted air handler ZAV-48HDGBZERO4 tons47,500 Btu/h · Ducted2.1071%9.017.511.334,200CEE 25CEE 26Xcel1217619843
6473ZOV-60HDGBZEROwith ducted air handler ZAV-60HDGBZERO4.5 tons55,500 Btu/h · Ducted2.1075%8.617.010.042,500CEE 25CEE 26Xcel1217619844
6474ZPRV07HPBYFC-18SZEROZERO2 tons24,000 Btu/h · Ducted1.94103%9.519.012.225,800CEE 25CEE 26Xcel1218461336
6475ZPRV10HPBYFC-18SZEROZERO3 tons34,200 Btu/h · Ducted1.8671%8.218.510.824,400Xcel1218451091

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