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Genie Aire vs GSI: heat pump ratings compared
Against heat pumps of the same size and type, a typical Genie Aire model beats 35% and a typical GSI model 48%. GSI rates higher overall.
Covers older R-410A heat pumps, no longer installed new. See models sold today · Updated
Genie Aire
35%
of similar heat pumps beaten by its typical model
Well below average6 models listed
GSI
48%
of similar heat pumps beaten by its typical model
About average6 models listed
- Efficiency on a 5°F dayCOP at 5°FGenie Aire: Beats 52%GSI: Beats 48%
- Heating power kept at 5°FCapacity at 5°F vs 47°FGenie Aire: Beats 22%GSI: Beats 70%
- Winter-long heating efficiencyHSPF2Genie Aire: Beats 34%GSI: Beats 78%
- Summer-long cooling efficiencySEER2Genie Aire: Beats 39%GSI: Beats 37%
- Hot-day cooling efficiencyEER2Genie Aire: Beats 31%GSI: Beats 24%
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
- Genie Aire
- 50%
- GSI
- 33%
Xcel CC
- Genie Aire
- 17%
- GSI
- 67%
CEE Advanced
- Genie Aire
- 0%
- GSI
- 0%
ENERGY STAR CC
- Genie Aire
- 17%
- GSI
- 0%
All-around best, ducted 2.5–3 tons
Balances heating (5°F output and efficiency, HSPF2) and cooling (SEER2, EER2), each rating against units their size.
Showing Ducted, 2.5–3 tons (27,000–38,999 Btu/h cooling), the most-listed ducted size. Pick yours above. What size is my system?
Genie Aire
No ducted, 2.5–3 tons model from Genie Aire.
GSI
- 1SOE31U-36HFN1-Mwith ducted air handler SAC-36HWDN1-MN0GSI3 tons · 35,000 Btu/h · DuctedCold-climate pick, score 78.6Meets Xcel CC
- Heat kept at 5°F
- 82% (Capacity at 5°F vs 47°F)
- Good
- Efficiency at 5°F
- 2.00 (COP at 5°F)
- Good
- Winter efficiency
- 10.0 (HSPF2)
- Top 10%
- Cooling efficiency
- 15.2 (SEER2)
- Below the middle
- Hot-day cooling
- 10.0 (EER2)
- Below the middle
- 2SOD30U-30HFN1-MR0(X)with ducted air handler SAC-36HWDN1-MN0GSI2.5 tons · 30,000 Btu/h · DuctedCold-climate pick, score 67.8Meets Xcel CC
- Heat kept at 5°F
- 82% (Capacity at 5°F vs 47°F)
- Good
- Efficiency at 5°F
- 1.85 (COP at 5°F)
- Below the middle
- Winter efficiency
- 9.7 (HSPF2)
- Great
- Cooling efficiency
- 15.5 (SEER2)
- Below the middle
- Hot-day cooling
- 10.5 (EER2)
- Below the middle
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.
Open the advanced view