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Champion Evcon Guardian vs COMFORT MASTER: heat pump ratings compared

Against heat pumps of the same size and type, a typical Champion Evcon Guardian model beats 17% and a typical COMFORT MASTER model 73%. COMFORT MASTER rates higher overall.

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

Champion Evcon Guardian

17%

of similar heat pumps beaten by its typical model

Well below average

6 models listed

COMFORT MASTER

73%

of similar heat pumps beaten by its typical model

Well above average

6 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°FChampion Evcon Guardian: Beats 20%COMFORT MASTER: Beats 84%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FChampion Evcon Guardian: Beats 10%COMFORT MASTER: Beats 58%
  • Winter-long heating efficiencyHSPF2Champion Evcon Guardian: Beats 8%COMFORT MASTER: Beats 50%
  • Summer-long cooling efficiencySEER2Champion Evcon Guardian: Beats 7%COMFORT MASTER: Beats 58%
  • Hot-day cooling efficiencyEER2Champion Evcon Guardian: Beats 36%COMFORT MASTER: Beats 49%

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

    Champion Evcon Guardian
    0%
    COMFORT MASTER
    67%

  • Xcel CC

    Champion Evcon Guardian
    0%
    COMFORT MASTER
    67%

  • CEE Advanced

    Champion Evcon Guardian
    0%
    COMFORT MASTER
    0%

  • ENERGY STAR CC

    Champion Evcon Guardian
    0%
    COMFORT MASTER
    0%

All-around best, ductless 2 tons

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

Showing Ductless, 2 tons (21,000–26,999 Btu/h cooling). What size is my system?

Champion Evcon Guardian

No ductless, 2 tons model from Champion Evcon Guardian.

COMFORT MASTER

  1. 1CMDI24K-C2-Owith ductless indoor unit CMDI24K-C2-ICOMFORT MASTER2 tons · 22,400 Btu/h · DuctlessCold-climate pick, score 77.4Meets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    85% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    2.10 (COP at 5°F)
    Good
    Winter efficiency
    10.5 (HSPF2)
    Great
    Cooling efficiency
    25.0 (SEER2)
    Top 10%
    Hot-day cooling
    14.0 (EER2)
    Top 10%
    86.5score / 100Heating 77 · Cooling 96

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