Skip to content
Rebate.Blue

Multi MFG heat pumps: how do their ratings compare?

A typical Multi MFG heat pump beats 61% of similar heat pumps (same size and type), which is well above average. Multi MFG has 51 heat pump models in this list.

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

Overall score

61%

of similar heat pumps beaten by its typical model

Well above average

Multi MFG has no QMID (the manufacturer ID the 25C tax credit needs) on file, so it is not ranked against other brands. Based on 75 models with every rating.

Multi MFG, rating by ratingStrongest on winter-long heating efficiency (beats 75%), weakest on hot-day cooling efficiency (beats 51%).
  • Efficiency on a 5°F dayCOP at 5°FBeats 62%
  • Heating power kept at 5°FCapacity at 5°F vs 47°FBeats 62%
  • Winter-long heating efficiencyHSPF2Beats 75%
  • Summer-long cooling efficiencySEER2Beats 60%
  • Hot-day cooling efficiencyEER2Beats 51%

Average (50%)

Each bar: the share of similar heat pumps a typical model beats on that rating.

Want Multi MFG’s ranks and its models inside every size class? Switch to Advanced

Rebate standards

Share of this brand’s models that meet the efficiency levels rebate programs use. Programs can have other rules too.

  • 88%

    meet CEE 2025 Tier 1, the level many utility rebates use.

    45 models. All brands: 57%.

    See them

  • 80%

    meet Xcel Energy Colorado’s cold-climate rebate levels.

    41 models. All brands: 53%.

    See them

  • 4%

    reach the cold-climate tier: full heating output and a COP of 2.1 or more at 5°F.

    2 models. All brands: 3%.

    See them

Top Multi MFG cold-climate picks, by size

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 Ductless, 2 tons (21,000–26,999 Btu/h cooling). What size is my system?

4 of Multi MFG’s 4 models of this size and type qualify.

  1. 1MSH-24HD-Bwith ductless indoor unit 24CCHP0-C-S-BMulti MFG2 tons · 23,400 Btu/h · DuctlessKeeps 95% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    95% (Capacity at 5°F vs 47°F)
    Great
    Efficiency at 5°F
    2.23 (COP at 5°F)
    Great
    Seasonal efficiency
    11.6 (HSPF2)
    Top 10%
    89.4score / 100
  2. 224MSZ-M-Bwith ductless indoor unit 24FCHP0-C-M-BMulti MFG2 tons · 24,000 Btu/h · DuctlessKeeps 76% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC, ENERGY STAR CC
    Heat kept at 5°F
    76% (Capacity at 5°F vs 47°F)
    Good
    Efficiency at 5°F
    2.27 (COP at 5°F)
    Great
    Seasonal efficiency
    11.1 (HSPF2)
    Top 10%
    77.9score / 100
  3. 327MPC4-HE-BMulti MFG2 tons · 26,000 Btu/h · DuctlessKeeps 70% of its heat at 5°FMeets CEE 2025, CEE 2026, Xcel CC
    Heat kept at 5°F
    70% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    2.00 (COP at 5°F)
    Good
    Seasonal efficiency
    9.5 (HSPF2)
    Below the middle
    41.1score / 100
  4. 424MEZ-M-Bwith ductless indoor unit 24MEW0-HP-BMulti MFG2 tons · 24,000 Btu/h · DuctlessKeeps 71% of its heat at 5°FMeets Xcel CC
    Heat kept at 5°F
    71% (Capacity at 5°F vs 47°F)
    Below the middle
    Efficiency at 5°F
    2.01 (COP at 5°F)
    Good
    Seasonal efficiency
    8.5 (HSPF2)
    Below the middle
    38.9score / 100

These are certified test ratings, not a recommendation for your home. The right size comes from a load calculation by a contractor.

What to do next

The advanced view has Multi MFG’s ranks on each rating, its models inside every size and type, cold-weather curves and its newest certifications.

Open the advanced view