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PERFECTAIRE vs TUTTOKOOL: heat pump ratings compared

Against heat pumps of the same size and type, a typical PERFECTAIRE model beats 62% and a typical TUTTOKOOL model 27%. PERFECTAIRE rates higher overall.

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

PERFECTAIRE

62%

of similar heat pumps beaten by its typical model

Well above average

22 models listed

TUTTOKOOL

27%

of similar heat pumps beaten by its typical model

Well below average

22 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°FPERFECTAIRE: Beats 55%TUTTOKOOL: Beats 46%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FPERFECTAIRE: Beats 71%TUTTOKOOL: Beats 14%
  • Winter-long heating efficiencyHSPF2PERFECTAIRE: Beats 71%TUTTOKOOL: Beats 18%
  • Summer-long cooling efficiencySEER2PERFECTAIRE: Beats 57%TUTTOKOOL: Beats 21%
  • Hot-day cooling efficiencyEER2PERFECTAIRE: Beats 61%TUTTOKOOL: Beats 38%

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

    PERFECTAIRE
    82%
    TUTTOKOOL
    0%

  • Xcel CC

    PERFECTAIRE
    82%
    TUTTOKOOL
    0%

  • CEE Advanced

    PERFECTAIRE
    5%
    TUTTOKOOL
    0%

  • ENERGY STAR CC

    PERFECTAIRE
    82%
    TUTTOKOOL
    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?

PERFECTAIRE

  1. 14PAMS36-HH-MZO4PERFECTAIREAlso listed as 4PAMS36-HH-MZO53 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. 24PAMS27-HH-MZO3PERFECTAIREAlso listed as 4PAMS27-HH-MZO42.5 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

TUTTOKOOL

  1. 1THP5036A1000Awith ducted air handler T4AH4E60C000A+TXVTUTTOKOOL3 tons · 35,600 Btu/h · DuctedNot a cold-climate pick: keeps 58% of its heat at 5°FMeets none of the standards tracked here
    Heat kept at 5°F
    49% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    2.26 (COP at 5°F)
    Great
    Winter efficiency
    7.8 (HSPF2)
    Below the middle
    Cooling efficiency
    15.2 (SEER2)
    Below the middle
    Hot-day cooling
    12.0 (EER2)
    Great
    52.8score / 100Heating 49 · Cooling 57
  2. 2THP5030A1000Awith ducted air handler T4AH4E60C000ATUTTOKOOL2.5 tons · 28,000 Btu/h · DuctedNot a cold-climate pick: keeps 54% of its heat at 5°FMeets none of the standards tracked here
    Heat kept at 5°F
    47% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    2.08 (COP at 5°F)
    Good
    Winter efficiency
    7.8 (HSPF2)
    Below the middle
    Cooling efficiency
    15.2 (SEER2)
    Below the middle
    Hot-day cooling
    12.0 (EER2)
    Great
    49.5score / 100Heating 42 · Cooling 57
  3. 3TPH4036E100ATUTTOKOOL3 tons · 34,200 Btu/h · DuctedNot a cold-climate pick: keeps 36% of its heat at 5°FMeets none of the standards tracked here
    Heat kept at 5°F
    37% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    1.65 (COP at 5°F)
    Below the middle
    Winter efficiency
    6.7 (HSPF2)
    Below the middle
    Cooling efficiency
    13.4 (SEER2)
    Below the middle
    Hot-day cooling
    11.2 (EER2)
    Below the middle
    14.9score / 100Heating 5 · Cooling 25

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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