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DUOHOME vs HAIER: heat pump ratings compared

Against heat pumps of the same size and type, a typical DUOHOME model beats 52% and a typical HAIER model 43%. DUOHOME rates higher overall.

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

DUOHOME

52%

of similar heat pumps beaten by its typical model

About average

22 models listed

HAIER

43%

of similar heat pumps beaten by its typical model

Below average

48 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°FDUOHOME: Beats 51%HAIER: Beats 29%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FDUOHOME: Beats 38%HAIER: Beats 46%
  • Winter-long heating efficiencyHSPF2DUOHOME: Beats 61%HAIER: Beats 56%
  • Summer-long cooling efficiencySEER2DUOHOME: Beats 57%HAIER: Beats 46%
  • Hot-day cooling efficiencyEER2DUOHOME: Beats 44%HAIER: Beats 39%

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

    DUOHOME
    59%
    HAIER
    54%

  • Xcel CC

    DUOHOME
    27%
    HAIER
    46%

  • CEE Advanced

    DUOHOME
    0%
    HAIER
    4%

  • ENERGY STAR CC

    DUOHOME
    0%
    HAIER
    33%

Top cold-climate picks, ductless 2 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 Ductless, 2 tons (21,000–26,999 Btu/h cooling). What size is my system?

DUOHOME

  1. 1DOD33-24HFN1-MT0Wwith ductless indoor unit DCD1-24HRFN1-MT0W(GA)DUOHOME2 tons · 24,000 Btu/h · DuctlessKeeps 76% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    76% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    1.96 (COP at 5°F)
    Good
    Seasonal efficiency
    9.7 (HSPF2)
    Good
    59.4score / 100

HAIER

  1. 13U24EH2HD**HAIER2 tons · 22,000 Btu/h · DuctlessKeeps 73% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    73% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    1.90 (COP at 5°F)
    Good
    Seasonal efficiency
    10.2 (HSPF2)
    Great
    61.1score / 100
  2. 21U24LP2HD**with ductless indoor unit AW24TL2HFHAIER2 tons · 24,000 Btu/h · DuctlessKeeps 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)
    Good
    Efficiency at 5°F
    1.80 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    10.0 (HSPF2)
    Good
    54.2score / 100
  3. 31U24AP2HD**with ductless indoor unit AW24AP2HDHAIER2 tons · 22,000 Btu/h · DuctlessKeeps 72% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    72% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    1.80 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.6 (HSPF2)
    Good
    44.3score / 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