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Breeze33 vs Innovair: heat pump ratings compared

Against heat pumps of the same size and type, a typical Breeze33 model beats 62% and a typical Innovair model 58%. Breeze33 rates slightly higher overall.

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

Breeze33

62%

of similar heat pumps beaten by its typical model

Well above average

45 models listed

Innovair

58%

of similar heat pumps beaten by its typical model

Above average

126 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°FBreeze33: Beats 63%Innovair: Beats 58%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FBreeze33: Beats 58%Innovair: Beats 60%
  • Winter-long heating efficiencyHSPF2Breeze33: Beats 66%Innovair: Beats 61%
  • Summer-long cooling efficiencySEER2Breeze33: Beats 58%Innovair: Beats 60%
  • Hot-day cooling efficiencyEER2Breeze33: Beats 66%Innovair: Beats 51%

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

    Breeze33
    67%
    Innovair
    83%

  • Xcel CC

    Breeze33
    58%
    Innovair
    79%

  • CEE Advanced

    Breeze33
    4%
    Innovair
    2%

  • ENERGY STAR CC

    Breeze33
    56%
    Innovair
    69%

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). What size is my system?

Breeze33

  1. 1BZ33-HYP365Z2-454-G3-PBreeze333 tons · 36,000 Btu/h · DuctedCold-climate pick, score 82.5Meets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    106% (Capacity at 5°F vs 47°F)
    Top 10%
    Efficiency at 5°F
    2.00 (COP at 5°F)
    Good
    Winter efficiency
    10.4 (HSPF2)
    Top 10%
    Cooling efficiency
    19.4 (SEER2)
    Great
    Hot-day cooling
    12.0 (EER2)
    Great
    83.6score / 100Heating 83 · Cooling 85
  2. 2BZ33-HYP36OUT2-454-G3-Pwith ducted air handler BZ33-DIDU36-454-G3-PBreeze333 tons · 36,000 Btu/h · DuctedCold-climate pick, score 83.2Meets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    90% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    2.10 (COP at 5°F)
    Great
    Winter efficiency
    11.1 (HSPF2)
    Top 10%
    Cooling efficiency
    17.7 (SEER2)
    Good
    Hot-day cooling
    12.0 (EER2)
    Great
    77.8score / 100Heating 83 · Cooling 72
  3. 3BZ33-HYP274Z2-454-G3-PBreeze332.5 tons · 28,000 Btu/h · DuctedCold-climate pick, score 72.7Meets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    96% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    2.00 (COP at 5°F)
    Good
    Winter efficiency
    9.5 (HSPF2)
    Great
    Cooling efficiency
    19.0 (SEER2)
    Great
    Hot-day cooling
    12.0 (EER2)
    Great
    77.4score / 100Heating 73 · Cooling 82

Innovair

  1. 1MOM36H2BH5AInnovairAlso listed as MOM36H2BH5B3 tons · 36,000 Btu/h · DuctedCold-climate pick, score 82.5Meets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    106% (Capacity at 5°F vs 47°F)
    Top 10%
    Efficiency at 5°F
    2.00 (COP at 5°F)
    Good
    Winter efficiency
    10.4 (HSPF2)
    Top 10%
    Cooling efficiency
    19.4 (SEER2)
    Great
    Hot-day cooling
    12.0 (EER2)
    Great
    83.6score / 100Heating 83 · Cooling 85
  2. 2MOS36H2BH0Awith ducted air handler MDH36H2MHWAInnovair3 tons · 36,000 Btu/h · DuctedCold-climate pick, score 83.2Meets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    90% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    2.10 (COP at 5°F)
    Great
    Winter efficiency
    11.1 (HSPF2)
    Top 10%
    Cooling efficiency
    17.7 (SEER2)
    Good
    Hot-day cooling
    12.0 (EER2)
    Great
    77.8score / 100Heating 83 · Cooling 72
  3. 3MOM27H2BH4AInnovairAlso listed as MOM27H2BH4B2.5 tons · 28,000 Btu/h · DuctedCold-climate pick, score 72.7Meets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    96% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    2.00 (COP at 5°F)
    Good
    Winter efficiency
    9.5 (HSPF2)
    Great
    Cooling efficiency
    19.0 (SEER2)
    Great
    Hot-day cooling
    12.0 (EER2)
    Great
    77.4score / 100Heating 73 · Cooling 82

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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