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iFLOW heat pumps: how do their ratings compare?

A typical iFLOW heat pump beats 43% of similar heat pumps (same size and type), which is below average. iFLOW has 14 heat pump models in this list.

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

Overall score

43%

of similar heat pumps beaten by its typical model

Below average

iFLOW has no QMID (the manufacturer ID the 25C tax credit needs) on file, so it is not ranked against other brands. Based on 14 models with every rating.

iFLOW, rating by ratingStrongest on winter-long heating efficiency (beats 70%), weakest on hot-day cooling efficiency (beats 21%).
  • Efficiency on a 5°F dayCOP at 5°FBeats 44%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FBeats 57%
  • Winter-long heating efficiencyHSPF2Beats 70%
  • Summer-long cooling efficiencySEER2Beats 36%
  • Hot-day cooling efficiencyEER2Beats 21%

Average (50%)

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

Want iFLOW’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.

  • 14%

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

    2 models. All brands: 48%.

    See them

  • 50%

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

    7 models. All brands: 38%.

    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: 1%.

iFLOW 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, 2.5–3 tons (27,000–38,999 Btu/h cooling), the most-listed ducted size. Pick yours above. What size is my system?

5 of iFLOW’s 5 models of this size and type have all five ratings.

  1. 170HPIC36Awith ducted air handler 70C3036CAiFLOW3 tons · 35,000 Btu/h · DuctedCold-climate pick, score 78.6Meets Xcel CC
    Heat kept at 5°F
    82% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    2.00 (COP at 5°F)
    Good
    Winter efficiency
    10.0 (HSPF2)
    Top 10%
    Cooling efficiency
    15.2 (SEER2)
    Below the middle
    Hot-day cooling
    10.0 (EER2)
    Below the middle
    53.0score / 100Heating 79 · Cooling 27
  2. 270HPIC30Awith ducted air handler 70C3036CAiFLOW2.5 tons · 30,000 Btu/h · DuctedCold-climate pick, score 67.8Meets Xcel CC
    Heat kept at 5°F
    82% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    1.85 (COP at 5°F)
    Below the middle
    Winter efficiency
    9.7 (HSPF2)
    Great
    Cooling efficiency
    15.5 (SEER2)
    Below the middle
    Hot-day cooling
    10.5 (EER2)
    Below the middle
    52.6score / 100Heating 68 · Cooling 37
  3. 370HIPC36Swith ducted air handler 70C3036CAiFLOW3 tons · 35,000 Btu/h · DuctedCold-climate pick, score 54.6Meets Xcel CC
    Heat kept at 5°F
    83% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    1.80 (COP at 5°F)
    Below the middle
    Winter efficiency
    8.5 (HSPF2)
    Good
    Cooling efficiency
    15.2 (SEER2)
    Below the middle
    Hot-day cooling
    10.0 (EER2)
    Below the middle
    40.9score / 100Heating 55 · Cooling 27
  4. 470HPIR30Awith ducted air handler 70C3036CAiFLOW2.5 tons · 30,000 Btu/h · DuctedNot a cold-climate pick: keeps 61% of its heat at 5°FMeets none of the standards tracked here
    Heat kept at 5°F
    61% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    1.81 (COP at 5°F)
    Below the middle
    Winter efficiency
    9.3 (HSPF2)
    Great
    Cooling efficiency
    14.9 (SEER2)
    Below the middle
    Hot-day cooling
    10.2 (EER2)
    Below the middle
    38.7score / 100Heating 52 · Cooling 26
  5. 570HPIR36Awith ducted air handler 70C3036CAiFLOW3 tons · 36,000 Btu/h · DuctedNot a cold-climate pick: keeps 56% of its heat at 5°FMeets none of the standards tracked here
    Heat kept at 5°F
    59% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    1.90 (COP at 5°F)
    Good
    Winter efficiency
    8.0 (HSPF2)
    Below the middle
    Cooling efficiency
    14.4 (SEER2)
    Below the middle
    Hot-day cooling
    9.3 (EER2)
    Below the middle
    28.3score / 100Heating 42 · Cooling 15

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 iFLOW’s ranks on each rating, its models inside every size and type, cold-weather curves and its newest certifications.

Open the advanced view