YONAN heat pumps: how do their ratings compare?

A typical YONAN heat pump beats 55% of similar heat pumps (same size and type), which is about average. YONAN has 55 heat pump models in this list.

Covers older R-410A heat pumps, no longer installed new. See models sold today · Updated Oct 11, 2026

Overall score

55%

of similar heat pumps beaten by its typical model

About average

YONAN has no QMID (the manufacturer ID the 25C tax credit needs) on file, so it is not ranked against other brands. Based on 68 models with every rating.

YONAN, rating by ratingStrongest on summer-long cooling efficiency (beats 61%), weakest on heating power kept at 5°f (beats 36%).

Efficiency on a 5°F dayCOP at 5°FBeats 54%
Heating power kept at 5°FCapacity at 5°F vs 47°FBeats 36%
Winter-long heating efficiencyHSPF2Beats 61%
Summer-long cooling efficiencySEER2Beats 61%
Hot-day cooling efficiencyEER2Beats 51%

Average (50%)

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

Want YONAN’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.

67%
meet CEE 2025 Tier 1, the level many utility rebates use.
37 models. All brands: 48%.
See them
35%
meet Xcel Energy Colorado’s cold-climate rebate levels.
19 models. All brands: 38%.
See them
0%
reach the cold-climate tier: full heating output and a COP of 2.1 or more at 5°F.
None of its models yet. All brands: 1%.

YONAN all-around best, by size

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?

5 of YONAN’s 5 models of this size and type have all five ratings.

1YSMO-30HRN1YONAN2.5 tons · 28,000 Btu/h · DuctedCold-climate pick, score 57.8Meets CEE 2025, CEE 2026, Xcel CC
Heat kept at 5°F
71% (Capacity at 5°F vs 47°F)
Good
Efficiency at 5°F
1.83 (COP at 5°F)
Below the middle
Winter efficiency
9.2 (HSPF2)
Good
Cooling efficiency
21.0 (SEER2)
Top 10%
Hot-day cooling
11.7 (EER2)
Good
71.7score / 100Heating 58 · Cooling 86
2YSMO-27HFN1YONAN2.5 tons · 28,000 Btu/h · DuctedCold-climate pick, score 57.4Meets CEE 2025, CEE 2026, Xcel CC
Heat kept at 5°F
71% (Capacity at 5°F vs 47°F)
Good
Efficiency at 5°F
1.83 (COP at 5°F)
Below the middle
Winter efficiency
9.2 (HSPF2)
Good
Cooling efficiency
21.0 (SEER2)
Top 10%
Hot-day cooling
11.7 (EER2)
Good
71.5score / 100Heating 57 · Cooling 86
3YSMO-36HRN1YONANAlso listed as YSMO-36HFN13 tons · 36,000 Btu/h · DuctedNot a cold-climate pick: keeps 64% of its heat at 5°FMeets none of the standards tracked here
Heat kept at 5°F
65% (Capacity at 5°F vs 47°F)
Below the middle
Efficiency at 5°F
1.68 (COP at 5°F)
Below the middle
Winter efficiency
9.2 (HSPF2)
Good
Cooling efficiency
20.0 (SEER2)
Top 10%
Hot-day cooling
11.0 (EER2)
Below the middle
56.6score / 100Heating 44 · Cooling 69
4YOD-36HFN1with ducted air handler YTI-36HWFN1YONAN3 tons · 36,000 Btu/h · DuctedNot a cold-climate pick: keeps 55% of its heat at 5°FMeets none of the standards tracked here
Heat kept at 5°F
55% (Capacity at 5°F vs 47°F)
Below the middle
Efficiency at 5°F
1.91 (COP at 5°F)
Good
Winter efficiency
8.8 (HSPF2)
Good
Cooling efficiency
15.8 (SEER2)
Below the middle
Hot-day cooling
8.8 (EER2)
Below the middle
37.6score / 100Heating 48 · Cooling 28

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 YONAN’s ranks on each rating, its models inside every size and type, cold-weather curves and its newest certifications.

Open the advanced view