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DIYCOOL vs Maestrale: heat pump ratings compared

Against heat pumps of the same size and type, a typical DIYCOOL model beats 54% and a typical Maestrale model 64%. Maestrale rates higher overall.

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

DIYCOOL

54%

of similar heat pumps beaten by its typical model

About average

24 models listed

Maestrale

64%

of similar heat pumps beaten by its typical model

Well above average

24 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°FDIYCOOL: Beats 53%Maestrale: Beats 29%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FDIYCOOL: Beats 51%Maestrale: Beats 72%
  • Winter-long heating efficiencyHSPF2DIYCOOL: Beats 63%Maestrale: Beats 71%
  • Summer-long cooling efficiencySEER2DIYCOOL: Beats 60%Maestrale: Beats 79%
  • Hot-day cooling efficiencyEER2DIYCOOL: Beats 47%Maestrale: Beats 61%

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

    DIYCOOL
    79%
    Maestrale
    100%

  • Xcel CC

    DIYCOOL
    71%
    Maestrale
    100%

  • CEE Advanced

    DIYCOOL
    4%
    Maestrale
    0%

  • ENERGY STAR CC

    DIYCOOL
    75%
    Maestrale
    33%

Top cold-climate picks, ducted up to 1.5 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, Up to 1.5 tons (under 21,000 Btu/h cooling). What size is my system?

DIYCOOL

No ducted, up to 1.5 tons model from DIYCOOL.

Maestrale

No ducted, up to 1.5 tons model from Maestrale.

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