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LUORISE vs ZENAIRE: heat pump ratings compared

Against heat pumps of the same size and type, a typical LUORISE model beats 30% and a typical ZENAIRE model 17%. LUORISE rates higher overall.

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

LUORISE

30%

of similar heat pumps beaten by its typical model

Well below average

27 models listed

ZENAIRE

17%

of similar heat pumps beaten by its typical model

Well below average

24 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°FLUORISE: Beats 31%ZENAIRE: Beats 73%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FLUORISE: Beats 30%ZENAIRE: Beats 0%
  • Winter-long heating efficiencyHSPF2LUORISE: Beats 42%ZENAIRE: Beats 18%
  • Summer-long cooling efficiencySEER2LUORISE: Beats 28%ZENAIRE: Beats 17%
  • Hot-day cooling efficiencyEER2LUORISE: Beats 21%ZENAIRE: Beats 37%

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

    LUORISE
    48%
    ZENAIRE
    0%

  • Xcel CC

    LUORISE
    52%
    ZENAIRE
    0%

  • CEE Advanced

    LUORISE
    0%
    ZENAIRE
    0%

  • ENERGY STAR CC

    LUORISE
    0%
    ZENAIRE
    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?

LUORISE

No ducted, 3.5–4.5 tons model from LUORISE.

ZENAIRE

None of ZENAIRE’s ducted, 3.5–4.5 tons models has all five ratings.

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