Goodman
Ductless mini-split
Model no.
MST273G22MHAA
- Size
- 2 tons
- SEER2
- 20.5
- EER2
- 11.8
- HSPF2
- 9.6
Goodman ductless mini-split from the MSH Series line. Rated 19 to 20.5 SEER2 across 3 certified matchups. Meets ENERGY STAR cold climate criteria.
Model
| Model number |
MST273G22MHAA |
| Product series |
MSH Series |
| Stages |
Variable speed |
Cold weather
| Heating capacity at 17°F |
23,000 BTU/h |
| Heating capacity at 5°F |
27,000 BTU/h |
| COP at 5°F |
1.8 |
| Meets ENERGY STAR cold climate criteria |
Yes |
Ratings across matchups
| Lowest SEER2 |
19 |
| Highest SEER2 |
20.5 |
| Lowest HSPF2 |
9.6 |
| Highest HSPF2 |
10 |
| Certified matchups |
3 |
Ratings and warranty
| AHRI reference number |
214438128 |
| ENERGY STAR certified |
Yes |
| ENERGY STAR Most Efficient |
Yes |
| On the market since |
March 18, 2024 |
| ENERGY STAR listed |
June 25, 2026 |
Notes
Certified matchups
Top certified matchups for this outdoor unit, from ENERGY STAR data. Ratings depend on the indoor coil or furnace it is paired with.
| Indoor unit |
Furnace |
SEER2 |
EER2 |
HSPF2 |
AHRI ref. |
|
|
20.5 |
11.8 |
9.6 |
214438128 |
|
|
19.75 |
11.8 |
9.8 |
214438130 |
|
|
19 |
11.8 |
10 |
214438129 |