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ADP vs HAXXAIR: heat pump ratings compared

Against heat pumps of the same size and type, a typical ADP model beats 52% and a typical HAXXAIR model 57%. HAXXAIR rates higher overall.

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

ADP

52%

of similar heat pumps beaten by its typical model

About average

41 models listed

HAXXAIR

57%

of similar heat pumps beaten by its typical model

Above average

26 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°FADP: Beats 46%HAXXAIR: Beats 58%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FADP: Beats 73%HAXXAIR: Beats 68%
  • Winter-long heating efficiencyHSPF2ADP: Beats 64%HAXXAIR: Beats 46%
  • Summer-long cooling efficiencySEER2ADP: Beats 57%HAXXAIR: Beats 49%
  • Hot-day cooling efficiencyEER2ADP: Beats 30%HAXXAIR: Beats 44%

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

    ADP
    54%
    HAXXAIR
    65%

  • Xcel CC

    ADP
    73%
    HAXXAIR
    65%

  • CEE Advanced

    ADP
    2%
    HAXXAIR
    0%

  • ENERGY STAR CC

    ADP
    0%
    HAXXAIR
    58%

Top cold-climate picks, ducted up to 1.5 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, Up to 1.5 tons (under 21,000 Btu/h cooling). What size is my system?

ADP

  1. 1DLCURAH18ABKwith ducted air handler H,GE31930+TDADP1.5 tons · 18,000 Btu/h · DuctedKeeps 83% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    83% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    2.20 (COP at 5°F)
    Great
    Seasonal efficiency
    9.2 (HSPF2)
    Below the middle
    62.3score / 100
  2. 2DMA18HOS20230E7with ducted air handler HG21918+TDADPAlso listed as DIRM-18MAGICPRO20-OU1.5 tons · 17,700 Btu/h · DuctedKeeps 83% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    83% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    2.20 (COP at 5°F)
    Great
    Seasonal efficiency
    8.9 (HSPF2)
    Below the middle
    60.5score / 100

HAXXAIR

  1. 1HVHSC-18T2Dwith ducted air handler HAHS-18T2DHAXXAIR1.5 tons · 18,000 Btu/h · DuctedKeeps 72% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    72% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    2.01 (COP at 5°F)
    Good
    Seasonal efficiency
    9.5 (HSPF2)
    Good
    54.4score / 100
  2. 2HVHSC-12T2Dwith ducted air handler HAHS-12T2DHAXXAIR1 ton · 12,000 Btu/h · DuctedKeeps 74% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    74% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    2.01 (COP at 5°F)
    Good
    Seasonal efficiency
    9.0 (HSPF2)
    Below the middle
    50.9score / 100
  3. 3HVHM-18T2DHAXXAIR1.5 tons · 18,000 Btu/h · DuctedKeeps 100% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    100% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    1.80 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.4 (HSPF2)
    Good
    50.4score / 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