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
Want ranks, distributions per size class and cold-weather curves? Switch to Advanced
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 up to 1.5 tons
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, Up to 1.5 tons (under 21,000 Btu/h cooling). What size is my system?
Hessaire
No ducted, up to 1.5 tons model from Hessaire.
Proair
No ducted, up to 1.5 tons 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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