Skip to content
Rebate.Blue

Coast Air vs Genie Aire: heat pump ratings compared

Against heat pumps of the same size and type, a typical Coast Air model beats 50% and a typical Genie Aire model 35%. Coast Air rates higher overall.

Covers older R-410A heat pumps, no longer installed new. See models sold today · Updated

Coast Air

50%

of similar heat pumps beaten by its typical model

About average

6 models listed

Genie Aire

35%

of similar heat pumps beaten by its typical model

Well below average

6 models listed

Rating by ratingEach bar is the share of same-size, same-type heat pumps that a typical model beats, so the two brands compare fairly even if they make different sizes.
  • Efficiency on a 5°F dayCOP at 5°FCoast Air: Beats 52%Genie Aire: Beats 52%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FCoast Air: Beats 16%Genie Aire: Beats 22%
  • Winter-long heating efficiencyHSPF2Coast Air: Beats 46%Genie Aire: Beats 34%
  • Summer-long cooling efficiencySEER2Coast Air: Beats 54%Genie Aire: Beats 39%
  • Hot-day cooling efficiencyEER2Coast Air: Beats 48%Genie Aire: Beats 31%

Average (50%)Dashed outline: the other brand, for comparison

Want ranks, distributions per size class and cold-weather curves? Switch to Advanced

Rebate standards

Share of each brand’s models that meet the level. Programs can have other rules too.

  • CEE 2025

    Coast Air
    67%
    Genie Aire
    50%

  • Xcel CC

    Coast Air
    0%
    Genie Aire
    17%

  • CEE Advanced

    Coast Air
    0%
    Genie Aire
    0%

  • ENERGY STAR CC

    Coast Air
    0%
    Genie Aire
    17%

Top cold-climate picks, ductless 2 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 Ductless, 2 tons (21,000–26,999 Btu/h cooling). What size is my system?

Coast Air

None of Coast Air’s ductless, 2 tons models qualifies.

Genie Aire

None of Genie Aire’s ductless, 2 tons models qualifies.

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