Lennox LGT036H4E*1YvsLennox SDH060U5E**G
Side-by-side light commercial unit comparison
Lennox LGT036H4E*1Y
SEER2
16.8BTU/Wh
EER2
13BTU/Wh
Class
Very Small AC
System
Packaged
Lennox SDH060U5E**G
SEER2
17BTU/Wh
EER2
11.2BTU/Wh
Class
Very Small HP
System
Packaged
Key differences
Both models are closely matched on seer2: 16.8 vs 17.0 BTU/Wh. The Lennox SDH060U5E**G is larger at 17 BTU/Wh versus 16.8 BTU/Wh. Lennox SDH060U5E**G uses a lower-impact refrigerant: R-454B (GWP 470) versus R-410A (GWP 2088).
Efficiency
| Spec | Lennox | Lennox |
|---|---|---|
| SEER2 (best combination)(BTU/Wh) | 16.8 | 17 |
| SEER2 (worst combination)(BTU/Wh) | 16.8 | 17 |
| EER2 (best combination)(BTU/Wh) | 13 | 11.2 |
| EER2 (worst combination)(BTU/Wh) | 13 | 11.2 |
Capacity & Configuration
| Spec | Lennox | Lennox |
|---|---|---|
| Cooling Capacity (max)(kBTU/hr) | 36 | — |
| Cooling Capacity (min)(kBTU/hr) | 36 | — |
| Equipment Class | Very Small AC | Very Small HP |
| System Type | Packaged | Packaged |
| Heating Section | All Other | All Other |
| Cold Climate Certified | NA | No |
| Combinations Rated | 1 | 1 |
Refrigerant
| Spec | Lennox | Lennox |
|---|---|---|
| Type | R-410A | R-454B |
| GWP Rating | R-410A (GWP:2088) | R-454B (GWP:470 | Lower GWP) |