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Black+Decker vs Feelfunn: heat pump ratings compared

Against heat pumps of the same size and type, a typical Black+Decker model beats 24% and a typical Feelfunn model 42%. Feelfunn rates higher overall.

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

Black+Decker

24%

of similar heat pumps beaten by its typical model

Well below average

4 models listed

Feelfunn

42%

of similar heat pumps beaten by its typical model

Below average

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°FBlack+Decker: Beats 21%Feelfunn: Beats 52%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FBlack+Decker: Beats 21%Feelfunn: Beats 46%
  • Winter-long heating efficiencyHSPF2Black+Decker: Beats 28%Feelfunn: Beats 38%
  • Summer-long cooling efficiencySEER2Black+Decker: Beats 25%Feelfunn: Beats 45%
  • Hot-day cooling efficiencyEER2Black+Decker: Beats 26%Feelfunn: Beats 31%

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

    Black+Decker
    25%
    Feelfunn
    100%

  • Xcel CC

    Black+Decker
    25%
    Feelfunn
    100%

  • CEE Advanced

    Black+Decker
    0%
    Feelfunn
    0%

  • ENERGY STAR CC

    Black+Decker
    0%
    Feelfunn
    0%

Top cold-climate picks, ductless 3.5–4.5 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 Ductless, 3.5–4.5 tons (39,000–56,999 Btu/h cooling). What size is my system?

Black+Decker

No ductless, 3.5–4.5 tons model from Black+Decker.

Feelfunn

  1. 1SAC003-B-42KWH-USTPFeelfunn3.5 tons · 42,000 Btu/h · DuctlessKeeps 74% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    74% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    2.00 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.5 (HSPF2)
    Below the middle
    24.7score / 100

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