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Bosch vs ECO AC: heat pump ratings compared

Against heat pumps of the same size and type, a typical Bosch model beats 62% and a typical ECO AC model 59%. Bosch rates slightly higher overall.

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

Bosch

62%

of similar heat pumps beaten by its typical model

Well above average

47 models listed

ECO AC

59%

of similar heat pumps beaten by its typical model

Above average

22 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°FBosch: Beats 63%ECO AC: Beats 44%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FBosch: Beats 62%ECO AC: Beats 68%
  • Winter-long heating efficiencyHSPF2Bosch: Beats 68%ECO AC: Beats 47%
  • Summer-long cooling efficiencySEER2Bosch: Beats 65%ECO AC: Beats 64%
  • Hot-day cooling efficiencyEER2Bosch: Beats 55%ECO AC: Beats 68%

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

    Bosch
    94%
    ECO AC
    96%

  • Xcel CC

    Bosch
    83%
    ECO AC
    96%

  • CEE Advanced

    Bosch
    15%
    ECO AC
    14%

  • ENERGY STAR CC

    Bosch
    85%
    ECO AC
    100%

All-around best, ducted 5 tons and up

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

Showing Ducted, 5 tons and up (57,000 Btu/h and up cooling). What size is my system?

Bosch

  1. 1BPBA-60RCB-M18SBoschAlso listed as BPBB-60RTB-M18S5 tons · 57,000 Btu/h · DuctedCold-climate pick, score 63.4Meets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    70% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    1.85 (COP at 5°F)
    Below the middle
    Winter efficiency
    9.0 (HSPF2)
    Good
    Cooling efficiency
    19.0 (SEER2)
    Top 10%
    Hot-day cooling
    11.2 (EER2)
    Good
    70.1score / 100Heating 63 · Cooling 77
  2. 2BMS500-AAS060-1CSXLDwith ducted air handler BMS500-AAU060-1AHDXDBosch5 tons · 58,000 Btu/h · DuctedNot a cold-climate pick: keeps 66% of its heat at 5°FMeets CEE 2025, CEE 2026
    Heat kept at 5°F
    67% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    2.20 (COP at 5°F)
    Great
    Winter efficiency
    9.7 (HSPF2)
    Top 10%
    Cooling efficiency
    17.0 (SEER2)
    Great
    Hot-day cooling
    10.0 (EER2)
    Below the middle
    65.3score / 100Heating 83 · Cooling 48
  3. 3BPHA-60RCB-M16SBosch5 tons · 57,000 Btu/h · DuctedCold-climate pick, score 58.1Meets ENERGY STAR CC
    Heat kept at 5°F
    70% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    1.75 (COP at 5°F)
    Below the middle
    Winter efficiency
    8.5 (HSPF2)
    Good
    Cooling efficiency
    16.0 (SEER2)
    Good
    Hot-day cooling
    9.0 (EER2)
    Below the middle
    44.6score / 100Heating 58 · Cooling 31

ECO AC

No ducted, 5 tons and up model from ECO AC.

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.

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