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COMFORMATIC vs ThinkAir: heat pump ratings compared

One of these brands has too few models with every rating for an overall score; see each rating below.

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

COMFORMATIC

44%

of similar heat pumps beaten by its typical model

Below average

4 models listed

ThinkAir

—

of similar heat pumps beaten by its typical model

Not enough rated models

4 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°FCOMFORMATIC: Beats 37%ThinkAir: Not rated
  • Heating power kept at 5°FCapacity at 5°F vs 47°FCOMFORMATIC: Beats 64%ThinkAir: Not rated
  • Winter-long heating efficiencyHSPF2COMFORMATIC: Beats 42%ThinkAir: Beats 10%
  • Summer-long cooling efficiencySEER2COMFORMATIC: Beats 44%ThinkAir: Beats 6%
  • Hot-day cooling efficiencyEER2COMFORMATIC: Beats 39%ThinkAir: Beats 1%

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

    COMFORMATIC
    50%
    ThinkAir
    0%

  • Xcel CC

    COMFORMATIC
    50%
    ThinkAir
    0%

  • CEE Advanced

    COMFORMATIC
    0%
    ThinkAir
    0%

  • ENERGY STAR CC

    COMFORMATIC
    50%
    ThinkAir
    0%

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

COMFORMATIC

  1. 1GFMCX24-H2COMFORMATIC2 tons · 23,200 Btu/h · DuctedKeeps 96% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    96% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    1.85 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    8.1 (HSPF2)
    Below the middle
    50.1score / 100

ThinkAir

No ducted, 2 tons model from ThinkAir.

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