Trane 5TWX7036A1vsYork YH536E2S11
Side-by-side heat pump comparison
Trane 5TWX7036A1
SEER2
15.2–18BTU/Wh
HSPF2
8.1–9.4BTU/Wh
Cooling Capacity
31400–34800BTU/hr
Cold Climate
Yes
Cold climate certified
York YH536E2S11
SEER2
15.2–16BTU/Wh
HSPF2
7.8–8.1BTU/Wh
Cooling Capacity
32400–35000BTU/hr
Refrigerant
R-454B
GWP 470 · Lower
Key differences
Trane 5TWX7036A1 is 11% more efficient at 18.0 BTU/Wh versus 16.0 BTU/Wh for the York YH536E2S11. The York YH536E2S11 is larger at 35000 BTU/hr versus 34800 BTU/hr. Overall, the Trane 5TWX7036A1 sits higher in the category, ranking above 68% of certified air-source heat pumps.
Efficiency
| Spec | Trane | York |
|---|---|---|
| SEER2 (best combination)(BTU/Wh) | 18 | 16 |
| SEER2 (worst combination)(BTU/Wh) | 15.2 | 15.2 |
| HSPF2 (best combination)(BTU/Wh) | 9.4 | 8.1 |
| HSPF2 (worst combination)(BTU/Wh) | 8.1 | 7.8 |
| EER2 (best combination)(BTU/Wh) | 12.7 | 12 |
| COP at 5 °F | 2.20 | 2.44 |
Capacity
| Spec | Trane | York |
|---|---|---|
| Cooling Capacity (max)(BTU/hr) | 34800 | 35000 |
| Cooling Capacity (min)(BTU/hr) | 31400 | 32400 |
| Heating at 47 °F(BTU/hr) | 33800 | 32800 |
| Heating at 17 °F(BTU/hr) | 30200 | 22000 |
| Heating at 5 °F(BTU/hr) | 25000 | 18400 |
Configuration
| Spec | Trane | York |
|---|---|---|
| Product Type | HP - Split System | HP - Split System |
| Compressor Staging | Two-stage | Two-stage |
| Cold Climate Certified | Yes | No |
| Connected Capability | No | No |
| Series | 17 Multi-Speed Heat Pump with WeatherGuard Top | LX SERIES |
| Indoor-Unit Combinations Rated | 519 | 304 |
Refrigerant
| Spec | Trane | York |
|---|---|---|
| Type | R-454B | R-454B |
| GWP Rating | R-454B (GWP:470 | Lower GWP) | R-454B (GWP:470 | Lower GWP) |