ALLIED COMMERCIAL LDT048H5E*1PvsDaikin DZ6VSA481EA*
Side-by-side heat pump comparison
ALLIED COMMERCIAL LDT048H5E*1P
SEER2
15.6BTU/Wh
HSPF2
7.2BTU/Wh
Cooling Capacity
44500BTU/hr
Refrigerant
R-454B
GWP 470 · Lower
Daikin DZ6VSA481EA*
SEER2
17BTU/Wh
HSPF2
8.5–8.6BTU/Wh
Cooling Capacity
44000BTU/hr
Cold Climate
Yes
Cold climate certified
Key differences
Daikin DZ6VSA481EA* is 8% more efficient at 17.0 BTU/Wh versus 15.6 BTU/Wh for the ALLIED COMMERCIAL LDT048H5E*1P. The ALLIED COMMERCIAL LDT048H5E*1P is larger at 44500 BTU/hr versus 44000 BTU/hr. ALLIED COMMERCIAL LDT048H5E*1P uses a lower-impact refrigerant: R-454B (GWP 470) versus R-410A (GWP 2088). Overall, the Daikin DZ6VSA481EA* sits higher in the category, ranking above 81% of certified air-source heat pumps.
Efficiency
| Spec | ALLIED COMMERCIAL | Daikin |
|---|---|---|
| SEER2 (best combination)(BTU/Wh) | 15.6 | 17 |
| SEER2 (worst combination)(BTU/Wh) | 15.6 | 17 |
| HSPF2 (best combination)(BTU/Wh) | 7.2 | 8.6 |
| HSPF2 (worst combination)(BTU/Wh) | 7.2 | 8.5 |
| EER2 (best combination)(BTU/Wh) | 12 | 10 |
| COP at 5 °F | 1.81 | 2 |
Capacity
| Spec | ALLIED COMMERCIAL | Daikin |
|---|---|---|
| Cooling Capacity (max)(BTU/hr) | 44500 | 44000 |
| Cooling Capacity (min)(BTU/hr) | 44500 | 44000 |
| Heating at 47 °F(BTU/hr) | 44000 | 44000 |
| Heating at 17 °F(BTU/hr) | 25000 | 28000 |
| Heating at 5 °F(BTU/hr) | 19000 | 31000 |
Configuration
| Spec | ALLIED COMMERCIAL | Daikin |
|---|---|---|
| Product Type | HP - Single Package | HP - Split System |
| Compressor Staging | Two-stage | Continuously variable |
| Cold Climate Certified | No | Yes |
| Connected Capability | No | No |
| Series | E-SERIES | DZ6VS |
| Indoor-Unit Combinations Rated | 1 | 16 |
Refrigerant
| Spec | ALLIED COMMERCIAL | Daikin |
|---|---|---|
| Type | R-454B | R-410A |
| GWP Rating | R-454B (GWP:470 | Lower GWP) | R-410A (GWP:2088) |