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ECO AC vs HAIER: heat pump ratings compared

Against heat pumps of the same size and type, a typical ECO AC model beats 59% and a typical HAIER model 43%. ECO AC rates higher overall.

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

ECO AC

59%

of similar heat pumps beaten by its typical model

Above average

49 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°FECO AC: Beats 47%HAIER: Beats 29%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FECO AC: Beats 61%HAIER: Beats 46%
  • Winter-long heating efficiencyHSPF2ECO AC: Beats 64%HAIER: Beats 56%
  • Summer-long cooling efficiencySEER2ECO AC: Beats 65%HAIER: Beats 46%
  • Hot-day cooling efficiencyEER2ECO AC: Beats 57%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

    ECO AC
    86%
    HAIER
    54%

  • Xcel CC

    ECO AC
    74%
    HAIER
    46%

  • CEE Advanced

    ECO AC
    0%
    HAIER
    4%

  • ENERGY STAR CC

    ECO AC
    74%
    HAIER
    33%

Top cold-climate picks, ductless 2.5–3 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, 2.5–3 tons (27,000–38,999 Btu/h cooling). What size is my system?

ECO AC

  1. 1EMH-5O42KBAECO AC3 tons · 36,000 Btu/h · DuctlessKeeps 81% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    81% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    1.92 (COP at 5°F)
    Good
    Seasonal efficiency
    10.0 (HSPF2)
    Great
    73.7score / 100
  2. 2EMH-4O36BBHECO AC3 tons · 36,000 Btu/h · DuctlessKeeps 97% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    97% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    1.90 (COP at 5°F)
    Good
    Seasonal efficiency
    9.7 (HSPF2)
    Good
    73.4score / 100
  3. 3EMH-4O36KBAECO AC3 tons · 34,000 Btu/h · DuctlessKeeps 90% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    90% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    1.82 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    10.0 (HSPF2)
    Great
    63.8score / 100

HAIER

  1. 14U36EH2HD**HAIER3 tons · 33,400 Btu/h · DuctlessKeeps 72% of its heat at 5°FMeets Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    72% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    2.00 (COP at 5°F)
    Great
    Seasonal efficiency
    9.5 (HSPF2)
    Good
    67.0score / 100
  2. 21U3036LP2HD**with ductless indoor unit USYL30UCDDHAIER2.5 tons · 30,000 Btu/h · DuctlessKeeps 86% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    86% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    1.80 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.2 (HSPF2)
    Good
    47.1score / 100
  3. 31U3036TL2HF**with ductless indoor unit AW30TL2HFHAIER2.5 tons · 30,000 Btu/h · DuctlessKeeps 70% of its heat at 5°FMeets Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    70% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    1.75 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.0 (HSPF2)
    Below the middle
    33.8score / 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