Hessaire vs Proair: heat pump ratings compared
Against heat pumps of the same size and type, a typical Hessaire model beats 50% and a typical Proair model 50%. They are level.
Covers older R-410A heat pumps, no longer installed new. See models sold today · Updated
Hessaire
50%
of similar heat pumps beaten by its typical model
About average11 models listed
Proair
50%
of similar heat pumps beaten by its typical model
About average11 models listed
- Efficiency on a 5°F dayCOP at 5°FHessaire: Beats 35%Proair: Beats 45%
- Heating power kept at 5°FCapacity at 5°F vs 47°FHessaire: Beats 50%Proair: Beats 65%
- Winter-long heating efficiencyHSPF2Hessaire: Beats 39%Proair: Beats 77%
- Summer-long cooling efficiencySEER2Hessaire: Beats 46%Proair: Beats 48%
- Hot-day cooling efficiencyEER2Hessaire: Beats 31%Proair: Beats 26%
Average (50%)Dashed outline: the other brand, for comparison
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Rebate standards
CEE 2025
- Hessaire
- 55%
- Proair
- 46%
Xcel CC
- Hessaire
- 36%
- Proair
- 64%
CEE Advanced
- Hessaire
- 0%
- Proair
- 0%
ENERGY STAR CC
- Hessaire
- 36%
- Proair
- 0%
Top cold-climate picks, ducted 5 tons and up
Only units that keep at least 70% of their heat at 5°F, ranked on heat kept, efficiency at 5°F and seasonal efficiency (HSPF2), against units their size.
Showing Ducted, 5 tons and up (57,000 Btu/h and up cooling). What size is my system?
Hessaire
No ducted, 5 tons and up model from Hessaire.
Proair
No ducted, 5 tons and up model from Proair.
These are certified test ratings, not a recommendation for your home. The right size comes from a load calculation by a contractor.
Next steps
The advanced view adds ranks, both brands’ models inside every size class, standout models per rating and cold-weather curves.
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