G
#42
Goodman MSH Series (MSH123G26MCAA)
Best for: Official 12,000 Btu/h official cooling, 27.5 official SEER2
7.7/10
What we like
- Official ENERGY STAR record lists 27.5 SEER2.
- Official ENERGY STAR record lists 14.5 HSPF2.
- Official ENERGY STAR record lists a cold-climate designation.
Watch out for
- Official ratings are for the certified outdoor and indoor combination shown; a different official indoor head can change the certified figures.
Score breakdown
| Official SEER2 | 27.5 |
|---|---|
| Official HSPF2 | 14.5 |
| Official EER2 | 14.3 |
| Official COP at 5°F | 1.86 |
| Official ENERGY STAR unique ID | 3,423,465 |
| Official outdoor unit model number | MSH123G26MCAA |
| Official indoor unit model number | MSH123G26AXAA |
| Official series name | MSH Series |
| Official product type | HP - Mini or Multi Split |
| Official cooling capacity | 12,000 Btu/h |
| Official heating capacity at 47°F | 12,000 Btu/h |
| Official heating capacity at 17°F | 11,400 Btu/h |
| Official heating capacity at 5°F | 13,500 Btu/h |
| Official cold-climate designation | Yes |
| Official ENERGY STAR Most Efficient 2025 | Yes |
| Official refrigerant type | R-410A |
| Official AHRI reference number | 214438120 |
| Official ENERGY STAR date certified | 04/17/2026 |
| Price | Check price |