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ATK vs TEXANAIR: heat pump ratings compared

Against heat pumps of the same size and type, a typical ATK model beats 47% and a typical TEXANAIR model 53%. TEXANAIR rates higher overall.

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

ATK

47%

of similar heat pumps beaten by its typical model

About average

13 models listed

TEXANAIR

53%

of similar heat pumps beaten by its typical model

About average

13 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°FATK: Beats 51%TEXANAIR: Beats 53%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FATK: Beats 57%TEXANAIR: Beats 63%
  • Winter-long heating efficiencyHSPF2ATK: Beats 75%TEXANAIR: Beats 80%
  • Summer-long cooling efficiencySEER2ATK: Beats 44%TEXANAIR: Beats 53%
  • Hot-day cooling efficiencyEER2ATK: Beats 20%TEXANAIR: Beats 28%

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

    ATK
    54%
    TEXANAIR
    54%

  • Xcel CC

    ATK
    46%
    TEXANAIR
    54%

  • CEE Advanced

    ATK
    0%
    TEXANAIR
    0%

  • ENERGY STAR CC

    ATK
    0%
    TEXANAIR
    0%

Top cold-climate picks, ducted 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 Ducted, 2.5–3 tons (27,000–38,999 Btu/h cooling), the most-listed ducted size. Pick yours above. What size is my system?

ATK

  1. 1ACI-AUO36SHP-Mwith ducted air handler ACI-CCO36CP21ATK3 tons · 35,000 Btu/h · DuctedKeeps 82% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    82% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    2.00 (COP at 5°F)
    Good
    Seasonal efficiency
    10.0 (HSPF2)
    Top 10%
    78.6score / 100
  2. 2ACI-CCO36CP21with ducted air handler ACI-CCO36CP21ATK2.5 tons · 30,000 Btu/h · DuctedKeeps 82% of its heat at 5°FMeets Xcel CC
    Heat kept at 5°F
    82% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    1.85 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.7 (HSPF2)
    Great
    68.3score / 100
  3. 3ACI-AUO30SHP-Mwith ducted air handler ACI-CCO36CP21ATK2.5 tons · 30,000 Btu/h · DuctedKeeps 82% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    82% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    1.85 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.7 (HSPF2)
    Great
    67.8score / 100

TEXANAIR

  1. 1TEXAN036HHCU1with ducted air handler TEXANDF36A1TEXANAIR3 tons · 35,000 Btu/h · DuctedKeeps 82% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    82% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    2.00 (COP at 5°F)
    Good
    Seasonal efficiency
    10.0 (HSPF2)
    Top 10%
    78.6score / 100
  2. 2TEXAN036HHCU2with ducted air handler TEXAN036AHU1TEXANAIR3 tons · 35,000 Btu/h · DuctedKeeps 97% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    97% (Capacity at 5°F vs 47°F)
    Top 10%
    Efficiency at 5°F
    1.80 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.5 (HSPF2)
    Great
    69.0score / 100
  3. 3TEXAN030HHCU1with ducted air handler TEXANDF36A1TEXANAIR2.5 tons · 30,000 Btu/h · DuctedKeeps 82% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    82% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    1.85 (COP at 5°F)
    Below the middle
    Seasonal efficiency
    9.7 (HSPF2)
    Great
    67.8score / 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