Lennox LGM036U5***YvsLennox LGM048U5***Y
Side-by-side light commercial unit comparison
Lennox LGM036U5***Y
SEER2
21.2BTU/Wh
EER2
14.3BTU/Wh
Class
Very Small AC
System
Packaged
Lennox LGM048U5***Y
SEER2
19.9BTU/Wh
EER2
13.2BTU/Wh
Class
Very Small AC
System
Packaged
Key differences
Lennox LGM036U5***Y is 6% more efficient at 21.2 BTU/Wh versus 19.9 BTU/Wh for the Lennox LGM048U5***Y. The Lennox LGM036U5***Y is larger at 21.2 BTU/Wh versus 19.9 BTU/Wh.
Efficiency
| Spec | Lennox | Lennox |
|---|---|---|
| SEER2 (best combination)(BTU/Wh) | 21.2 | 19.9 |
| SEER2 (worst combination)(BTU/Wh) | 21.2 | 19.9 |
| EER2 (best combination)(BTU/Wh) | 14.3 | 13.2 |
| EER2 (worst combination)(BTU/Wh) | 14.3 | 13.2 |
Capacity & Configuration
| Spec | Lennox | Lennox |
|---|---|---|
| Equipment Class | Very Small AC | Very Small AC |
| System Type | Packaged | Packaged |
| Heating Section | All Other | All Other |
| Cold Climate Certified | NA | NA |
| Combinations Rated | 1 | 1 |
Refrigerant
| Spec | Lennox | Lennox |
|---|---|---|
| Type | R-454B | R-454B |
| GWP Rating | R-454B (GWP:470 | Lower GWP) | R-454B (GWP:470 | Lower GWP) |