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Manuflow heat pumps: how do their ratings compare?

A typical Manuflow heat pump beats 47% of similar heat pumps (same size and type), which is about average. Manuflow has 23 heat pump models in this list.

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

Overall score

47%

of similar heat pumps beaten by its typical model

About average

Manuflow has no QMID (the manufacturer ID the 25C tax credit needs) on file, so it is not ranked against other brands. Based on 23 models with every rating.

Manuflow, rating by ratingStrongest on summer-long cooling efficiency (beats 58%), weakest on efficiency on a 5°f day (beats 37%).
  • Efficiency on a 5°F dayCOP at 5°FBeats 37%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FBeats 42%
  • Winter-long heating efficiencyHSPF2Beats 56%
  • Summer-long cooling efficiencySEER2Beats 58%
  • Hot-day cooling efficiencyEER2Beats 38%

Average (50%)

Each bar: the share of similar heat pumps a typical model beats on that rating.

Want Manuflow’s ranks and its models inside every size class? Switch to Advanced

Rebate standards

Share of this brand’s models that meet the efficiency levels rebate programs use. Programs can have other rules too.

  • 83%

    meet CEE 2025 Tier 1, the level many utility rebates use.

    19 models. All brands: 57%.

    See them

  • 78%

    meet Xcel Energy Colorado’s cold-climate rebate levels.

    18 models. All brands: 53%.

    See them

  • 0%

    reach the cold-climate tier: full heating output and a COP of 2.1 or more at 5°F.

    None of its models yet. All brands: 3%.

Manuflow all-around best, by size

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

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

1 of Manuflow’s 1 model of this size and type have all five ratings.

  1. 1TSDUC24CD2VIR45I*Manuflow2 tons · 22,000 Btu/h · DuctedCold-climate pick, score 60.1Meets 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)
    Good
    Winter efficiency
    10.0 (HSPF2)
    Great
    Cooling efficiency
    19.0 (SEER2)
    Great
    Hot-day cooling
    11.0 (EER2)
    Below the middle
    55.8score / 100Heating 60 · Cooling 52

These are certified test ratings, not a recommendation for your home. The right size comes from a load calculation by a contractor.

What to do next

The advanced view has Manuflow’s ranks on each rating, its models inside every size and type, cold-weather curves and its newest certifications.

Open the advanced view