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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

20 models

Sorted by manufacturer and model.
Page 1 of 1
# · Outdoor modelSize · typeCOP@5°FCap. 5/47HSPF2SEER2EER2Btu/h @5°FMeetsCombosAHRI ref.
1CH-EL30-230VOOLMO · CH serieswith ductless indoor unit CH-30ASTWM-230VI2.5 tons30,000 Btu/h · Non-ducted1.9558%9.220.011.517,500CEE 25CEE 262213614231
2CH-EL36-230VOOLMOwith ductless indoor unit CH-36ASTWM-230VI3 tons36,000 Btu/h · Non-ducted1.8556%8.020.08.520,000None1213614232
3CH-NY12MIA-115VOOLMOwith ductless indoor unit CH-NY12MIA-115VI1 ton12,000 Btu/h · Non-ducted1.9140%8.720.810.34,800None1213614227
4CH-NY12MIA-230VOOLMOwith ductless indoor unit CH-NY12MIA-230VI1 ton12,000 Btu/h · Non-ducted1.6845%9.121.410.85,400None1213614228
5CH-NY24MIA-230VOOLMOwith ductless indoor unit CH-NY24MIA-230VI2 tons24,000 Btu/h · Non-ducted1.7859%8.618.09.014,200None1213614229
6OS-EAH24-230VOOLMO · Hi ULTRA HDwith ducted air handler OS-EAH24-230VI2 tons22,000 Btu/h · Ducted2.0077%9.016.510.116,900CEE 25CEE 26XcelES CC1215441503
7OS-EAH36-230VOOLMO · Hi ULTRA HDwith ducted air handler OS-EAH36-230VI3 tons34,000 Btu/h · Ducted2.0576%9.518.010.126,000CEE 25CEE 26XcelES CC1215441504
8OS-EAH48-230VOOLMO · Hi ULTRA HDwith ducted air handler OS-EAH48-230VI4 tons48,000 Btu/h · Ducted1.9070%8.517.510.133,600CEE 25CEE 26XcelES CC1215441505
9OS-EAH60-230VOOLMOwith ducted air handler OS-EAH60-230VI4.5 tons56,000 Btu/h · Ducted1.8661%8.517.08.334,000None1215441502
10OS-EL09ALP115VOOLMOwith ductless indoor unit OS -EL09ALP115VI1 ton9,000 Btu/h · Non-ducted1.8865%9.017.010.16,400CEE 25CEE 261210644058
11OS-EL09ALP230VOOLMO · OS serieswith ductless indoor unit OS -EL09ALP230VI1 ton9,000 Btu/h · Non-ducted2.1071%8.818.510.57,100CEE 25CEE 26XcelES CC1210644060
12OS-EL12ALP115VOOLMOwith ductless indoor unit OS -EL12ALP115VI1 ton12,000 Btu/h · Non-ducted2.0454%8.717.48.86,500None1210644059
13OS-EL12ALP230VOOLMOwith ductless indoor unit OS -EL12ALP230VI1 ton12,000 Btu/h · Non-ducted2.1059%8.817.68.87,100None1210644061
14OS-EL18ALP230VOOLMOwith ductless indoor unit OS -EL18ALP230VI1.5 tons17,000 Btu/h · Non-ducted1.8456%8.718.39.910,100None1210644062
15OS-EL24ALP230VOOLMOwith ductless indoor unit OS -EL24ALP230VI2 tons24,000 Btu/h · Non-ducted1.8063%8.016.78.915,100None1210644063
16OS-MSR18-230VOOLMO · SIERRA1.5 tons18,000 Btu/h · Non-ducted1.80100%9.521.012.518,000CEE 25CEE 26XcelES CC1214584777
17OS-MSR24-230VOOLMO · SIERRA2 tons24,000 Btu/h · Non-ducted1.80100%9.122.012.524,000CEE 25CEE 26XcelES CC1214584775
18OS-MSR36-230VOOLMO · SIERRA2.5 tons32,000 Btu/h · Non-ducted1.84113%9.021.012.536,000CEE 25CEE 26XcelES CC1214584776
19OS-MSR42-230VOOLMO · SIERRA3.5 tons42,000 Btu/h · Non-ducted1.8486%9.020.010.536,000CEE 25CEE 26XcelES CC1215387338
20OS-SR36-230VOOLMOwith ductless indoor unit OS-36SRW-230VI3 tons36,000 Btu/h · Non-ducted1.8058%8.519.09.021,000None1214609239

Download CSV of the matching modelsAll 20 matching models, every page, in this order.