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iFFALCON vs InfinityLiving: heat pump ratings compared

Against heat pumps of the same size and type, a typical iFFALCON model beats 49% and a typical InfinityLiving model 51%. InfinityLiving rates slightly higher overall.

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

iFFALCON

49%

of similar heat pumps beaten by its typical model

About average

20 models listed

InfinityLiving

51%

of similar heat pumps beaten by its typical model

About average

20 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°FiFFALCON: Beats 28%InfinityLiving: Beats 52%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FiFFALCON: Beats 51%InfinityLiving: Beats 44%
  • Winter-long heating efficiencyHSPF2iFFALCON: Beats 54%InfinityLiving: Beats 58%
  • Summer-long cooling efficiencySEER2iFFALCON: Beats 58%InfinityLiving: Beats 57%
  • Hot-day cooling efficiencyEER2iFFALCON: Beats 37%InfinityLiving: Beats 42%

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

    iFFALCON
    70%
    InfinityLiving
    75%

  • Xcel CC

    iFFALCON
    75%
    InfinityLiving
    65%

  • CEE Advanced

    iFFALCON
    0%
    InfinityLiving
    0%

  • ENERGY STAR CC

    iFFALCON
    75%
    InfinityLiving
    70%

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

iFFALCON

  1. 1F48FMHD6XPCiFFALCON4 tons · 48,000 Btu/h · DuctedKeeps 85% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    85% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    1.75 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.0 (HSPF2)
    Good
    53.7score / 100

InfinityLiving

  1. 1EZ-48Z-M5BInfinityLiving3.5 tons · 43,000 Btu/h · DuctedKeeps 79% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    79% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    2.00 (COP at 5°F)
    Good
    Seasonal efficiency
    10.5 (HSPF2)
    Top 10%
    70.5score / 100
  2. 2EZ-48-HPBwith ducted air handler EZ-48-AHBInfinityLiving4 tons · 48,000 Btu/h · DuctedKeeps 92% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    92% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    1.90 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.5 (HSPF2)
    Great
    68.8score / 100
  3. 3EZ-60-HPBwith ducted air handler EZ-60-AHBInfinityLiving4.5 tons · 54,000 Btu/h · DuctedKeeps 93% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    93% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    1.80 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.0 (HSPF2)
    Good
    60.5score / 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