Trane N5HP5024A1vsZERO ZSOVA-24HDMB-US
Side-by-side heat pump comparison
Trane N5HP5024A1
SEER2
15.2–15.5BTU/Wh
HSPF2
7.8–8BTU/Wh
Cooling Capacity
23600–24200BTU/hr
Refrigerant
R-454B
GWP 470 · Lower
ZERO ZSOVA-24HDMB-US
SEER2
18.1BTU/Wh
HSPF2
9.7BTU/Wh
Cooling Capacity
24000BTU/hr
Cold Climate
Yes
Cold climate certified
Key differences
ZERO ZSOVA-24HDMB-US is 14% more efficient at 18.1 BTU/Wh versus 15.5 BTU/Wh for the Trane N5HP5024A1. The Trane N5HP5024A1 is larger at 24200 BTU/hr versus 24000 BTU/hr. Overall, the ZERO ZSOVA-24HDMB-US sits higher in the category, ranking above 44% of certified air-source heat pumps.
Efficiency
| Spec | Trane | ZERO |
|---|---|---|
| SEER2 (best combination)(BTU/Wh) | 15.5 | 18.1 |
| SEER2 (worst combination)(BTU/Wh) | 15.2 | 18.1 |
| HSPF2 (best combination)(BTU/Wh) | 8 | 9.7 |
| HSPF2 (worst combination)(BTU/Wh) | 7.8 | 9.7 |
| EER2 (best combination)(BTU/Wh) | 12 | 11 |
| COP at 5 °F | 2.17 | 1.87 |
Capacity
| Spec | Trane | ZERO |
|---|---|---|
| Cooling Capacity (max)(BTU/hr) | 24200 | 24000 |
| Cooling Capacity (min)(BTU/hr) | 23600 | 24000 |
| Heating at 47 °F(BTU/hr) | 21400 | 26000 |
| Heating at 17 °F(BTU/hr) | 14800 | 20800 |
| Heating at 5 °F(BTU/hr) | 11500 | 21600 |
Configuration
| Spec | Trane | ZERO |
|---|---|---|
| Product Type | HP - Split System | HP - Split System |
| Compressor Staging | Single stage | Continuously variable |
| Cold Climate Certified | No | Yes |
| Connected Capability | No | No |
| Series | Advantage 15 Heat Pump | ZAVA Series |
| Indoor-Unit Combinations Rated | 3 | 1 |
Refrigerant
| Spec | Trane | ZERO |
|---|---|---|
| Type | R-454B | R-454B |
| GWP Rating | R-454B (GWP:470 | Lower GWP) | R-454B (GWP:470 | Lower GWP) |