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Innova SRL vs WHIRLPOOL: heat pump ratings compared

Against heat pumps of the same size and type, a typical Innova SRL model beats 24% and a typical WHIRLPOOL model 26%. WHIRLPOOL rates slightly higher overall.

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

Innova SRL

24%

of similar heat pumps beaten by its typical model

Well below average

41 models listed

WHIRLPOOL

26%

of similar heat pumps beaten by its typical model

Well below average

42 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°FInnova SRL: Beats 15%WHIRLPOOL: Beats 41%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FInnova SRL: Beats 41%WHIRLPOOL: Beats 21%
  • Winter-long heating efficiencyHSPF2Innova SRL: Beats 33%WHIRLPOOL: Beats 17%
  • Summer-long cooling efficiencySEER2Innova SRL: Beats 14%WHIRLPOOL: Beats 17%
  • Hot-day cooling efficiencyEER2Innova SRL: Beats 23%WHIRLPOOL: Beats 33%

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

    Innova SRL
    0%
    WHIRLPOOL
    2%

  • Xcel CC

    Innova SRL
    0%
    WHIRLPOOL
    5%

  • CEE Advanced

    Innova SRL
    0%
    WHIRLPOOL
    0%

  • ENERGY STAR CC

    Innova SRL
    37%
    WHIRLPOOL
    0%

All-around best, ducted 3.5–4.5 tons

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

Showing Ducted, 3.5–4.5 tons (39,000–56,999 Btu/h cooling). What size is my system?

Innova SRL

No ducted, 3.5–4.5 tons model from Innova SRL.

WHIRLPOOL

  1. 1WLP15AY42AJ2Nwith ducted air handler WLH2TY4824STANNWHIRLPOOL3.5 tons · 40,000 Btu/h · DuctedNot a cold-climate pick: keeps 49% of its heat at 5°FMeets CEE 2025
    Heat kept at 5°F
    46% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    2.10 (COP at 5°F)
    Good
    Winter efficiency
    8.1 (HSPF2)
    Good
    Cooling efficiency
    16.0 (SEER2)
    Good
    Hot-day cooling
    11.7 (EER2)
    Good
    54.4score / 100Heating 45 · Cooling 64
  2. 2WLP15AY48AJ2Nwith ducted air handler WLH2TY4824STANNWHIRLPOOL4 tons · 45,500 Btu/h · DuctedNot a cold-climate pick: keeps 51% of its heat at 5°FMeets none of the standards tracked here
    Heat kept at 5°F
    51% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    2.20 (COP at 5°F)
    Great
    Winter efficiency
    8.1 (HSPF2)
    Good
    Cooling efficiency
    15.2 (SEER2)
    Below the middle
    Hot-day cooling
    11.7 (EER2)
    Good
    54.1score / 100Heating 51 · Cooling 57
  3. 3WLP14AY42AJ2Nwith ducted air handler WLH2TY4824STANNWHIRLPOOL3.5 tons · 40,000 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
    48% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    2.10 (COP at 5°F)
    Good
    Winter efficiency
    7.5 (HSPF2)
    Below the middle
    Cooling efficiency
    15.2 (SEER2)
    Below the middle
    Hot-day cooling
    11.7 (EER2)
    Good
    48.3score / 100Heating 40 · Cooling 57

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.

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