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APLUS vs ARCTIC KING: heat pump ratings compared

One of these brands has too few models with every rating for an overall score; see each rating below.

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

APLUS

—

of similar heat pumps beaten by its typical model

Not enough rated models

5 models listed

ARCTIC KING

35%

of similar heat pumps beaten by its typical model

Well below average

5 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°FAPLUS: Not ratedARCTIC KING: Beats 40%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FAPLUS: Not ratedARCTIC KING: Beats 28%
  • Winter-long heating efficiencyHSPF2APLUS: Beats 21%ARCTIC KING: Beats 29%
  • Summer-long cooling efficiencySEER2APLUS: Beats 13%ARCTIC KING: Beats 23%
  • Hot-day cooling efficiencyEER2APLUS: Beats 51%ARCTIC KING: Beats 27%

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

    APLUS
    0%
    ARCTIC KING
    20%

  • Xcel CC

    APLUS
    0%
    ARCTIC KING
    0%

  • CEE Advanced

    APLUS
    0%
    ARCTIC KING
    0%

  • ENERGY STAR CC

    APLUS
    0%
    ARCTIC KING
    0%

All-around best, ducted 2.5–3 tons

Balances heating (5°F output and efficiency, HSPF2) and cooling (SEER2, EER2), each rating 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?

APLUS

None of APLUS’s ducted, 2.5–3 tons models has all five ratings.

ARCTIC KING

No ducted, 2.5–3 tons model from ARCTIC KING.

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