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agtana vs CASI0: heat pump ratings compared

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

Covers heat pumps sold new today (R-454B and R-32 refrigerant). See older R-410A models · Updated

agtana

—

of similar heat pumps beaten by its typical model

Not enough rated models

5 models listed

CASI0

—

of similar heat pumps beaten by its typical model

Not enough rated models

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°Fagtana: Not ratedCASI0: Not rated
  • Heating power kept at 5°FCapacity at 5°F vs 47°Fagtana: Not ratedCASI0: Not rated
  • Winter-long heating efficiencyHSPF2agtana: Beats 4%CASI0: Beats 2%
  • Summer-long cooling efficiencySEER2agtana: Beats 13%CASI0: Beats 6%
  • Hot-day cooling efficiencyEER2agtana: Beats 22%CASI0: Beats 11%

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

    agtana
    0%
    CASI0
    0%

  • Xcel CC

    agtana
    0%
    CASI0
    0%

  • CEE Advanced

    agtana
    0%
    CASI0
    0%

  • ENERGY STAR CC

    agtana
    0%
    CASI0
    0%

All-around best, ductless up to 1.5 tons

Balances heating (5°F output and efficiency, HSPF2) and cooling (SEER2, EER2), each rating against units their size.

Showing Ductless, Up to 1.5 tons (under 21,000 Btu/h cooling). What size is my system?

agtana

None of agtana’s ductless, up to 1.5 tons models has all five ratings.

CASI0

None of CASI0’s ductless, up to 1.5 tons models has all five ratings.

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