GA
#48
GE Appliances Altitude Multi (3G24AD2BE)
Best for: Official 24,000 Btu/h official cooling, 24 official SEER2
4.6/10
What we like
- Official ENERGY STAR record lists 24 SEER2.
Watch out for
- Official ENERGY STAR record does not list a cold-climate designation.
Score breakdown
| Official SEER2 | 24 |
|---|---|
| Official HSPF2 | 10.2 |
| Official EER2 | 12 |
| Official COP at 5°F | 1.8 |
| Official ENERGY STAR unique ID | 3,998,674 |
| Official outdoor unit model number | 3G24AD2BE** |
| Official indoor unit model number | Not listed |
| Official series name | Altitude Multi |
| Official product type | HP - Mini or Multi Split |
| Official cooling capacity | 24,000 Btu/h |
| Official heating capacity at 47°F | 27,000 Btu/h |
| Official heating capacity at 17°F | 16,400 Btu/h |
| Official heating capacity at 5°F | 17,600 Btu/h |
| Official cold-climate designation | No |
| Official ENERGY STAR Most Efficient 2025 | Yes |
| Official refrigerant type | R-454B |
| Official AHRI reference number | 217009762 |
| Official ENERGY STAR date certified | 01/07/2026 |
| Source-data note | The ENERGY STAR record lists other official indoor-unit matchups with this outdoor model that have different official SEER2, HSPF2, EER2 or COP at 5°F ratings. The scores on this page are for the official combination shown, not those other matchups. |
| Price | Check price |