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Enerwave vs ENVIAIR: heat pump ratings compared

Against heat pumps of the same size and type, a typical Enerwave model beats 22% and a typical ENVIAIR model 53%. ENVIAIR rates higher overall.

Covers heat pumps sold new today (R-454B and R-32 refrigerant). See older R-410A models · Updated

Enerwave

22%

of similar heat pumps beaten by its typical model

Well below average

14 models listed

ENVIAIR

53%

of similar heat pumps beaten by its typical model

About average

14 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°FEnerwave: Beats 17%ENVIAIR: Beats 44%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FEnerwave: Beats 31%ENVIAIR: Beats 60%
  • Winter-long heating efficiencyHSPF2Enerwave: Beats 36%ENVIAIR: Beats 42%
  • Summer-long cooling efficiencySEER2Enerwave: Beats 18%ENVIAIR: Beats 57%
  • Hot-day cooling efficiencyEER2Enerwave: Beats 15%ENVIAIR: Beats 57%

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

    Enerwave
    0%
    ENVIAIR
    86%

  • Xcel CC

    Enerwave
    0%
    ENVIAIR
    86%

  • CEE Advanced

    Enerwave
    0%
    ENVIAIR
    14%

  • ENERGY STAR CC

    Enerwave
    0%
    ENVIAIR
    0%

All-around best, ductless 5 tons and up

Balances heating (5°F output and efficiency, HSPF2) and cooling (SEER2, EER2), each rating against units their size.

Showing Ductless, 5 tons and up (57,000 Btu/h and up cooling). What size is my system?

Enerwave

No ductless, 5 tons and up model from Enerwave.

ENVIAIR

No ductless, 5 tons and up model from ENVIAIR.

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