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Bluefin vs The Heat Pump: heat pump ratings compared

Against heat pumps of the same size and type, a typical Bluefin model beats 53% and a typical The Heat Pump model 72%. The Heat Pump rates higher overall.

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

Bluefin

53%

of similar heat pumps beaten by its typical model

About average

3 models listed

The Heat Pump

72%

of similar heat pumps beaten by its typical model

Well above average

3 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°FBluefin: Beats 45%The Heat Pump: Beats 61%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FBluefin: Beats 26%The Heat Pump: Beats 92%
  • Winter-long heating efficiencyHSPF2Bluefin: Beats 41%The Heat Pump: Beats 69%
  • Summer-long cooling efficiencySEER2Bluefin: Beats 73%The Heat Pump: Beats 66%
  • Hot-day cooling efficiencyEER2Bluefin: Beats 62%The Heat Pump: Beats 76%

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

    Bluefin
    100%
    The Heat Pump
    100%

  • Xcel CC

    Bluefin
    67%
    The Heat Pump
    100%

  • CEE Advanced

    Bluefin
    0%
    The Heat Pump
    33%

  • ENERGY STAR CC

    Bluefin
    67%
    The Heat Pump
    100%

All-around best, ductless up to 1.5 tons

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

Showing Ductless, Up to 1.5 tons (under 21,000 Btu/h cooling). What size is my system?

Bluefin

  1. 1BFMS09BA-02Owith ductless indoor unit BFMS09BA-02IBluefin1 ton · 9,000 Btu/h · DuctlessCold-climate pick, score 39.4Meets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    70% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    1.99 (COP at 5°F)
    Good
    Winter efficiency
    9.4 (HSPF2)
    Below the middle
    Cooling efficiency
    21.6 (SEER2)
    Good
    Hot-day cooling
    12.6 (EER2)
    Good
    49.2score / 100Heating 39 · Cooling 59

The Heat Pump

No ductless, up to 1.5 tons model from The Heat Pump.

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