Trane 4TWL9048A1 heat pump (AHRI 206912380)
Trane 4TWL9048A1 heat pump (AHRI 206912380) appears in the U.S. EPA ENERGY STAR "Certified Heat Pumps" dataset, which lists outdoor and indoor unit combinations certified to the program specification (record 4518723, certified 2025-12-19). 2 certified indoor/outdoor combinations of outdoor model 4TWL9048A1 share these rated values. EPA publishes these values: SEER2 (Btu/Wh) 19.00; EER2 (Btu/Wh) 12.00; HSPF2 (Btu/Wh) 9.00; Cooling capacity (Btu/h) 49000; Heating capacity at 17 °F (Btu/h) 31000; Product type HP - Split System; Cold climate No; Compressor staging Continuously variable; Refrigerant R-410A (GWP:2088); Connected capability No. The listing records ENERGY STAR certification and the rated values reported to EPA. It is not a determination that any building, installation or design complies with a code.
Specifications
| Series | XV19 |
| Refrigerant | R-410A (GWP:2088) |
| Cold climate | No |
| Product type | HP - Split System |
| EER2 (Btu/Wh) | 12.00 |
| HSPF2 (Btu/Wh) | 9.00 |
| SEER2 (Btu/Wh) | 19.00 |
| Compressor staging | Continuously variable |
| Connected capability | No |
| Cooling capacity (Btu/h) | 49000 |
| Meets most efficient criteria | No |
| Meets peak cooling requirements | Yes |
| Heating capacity at 17 °F (Btu/h) | 31000 |
| AHRI reference number (lowest in group) | 206912380 |
| Certified combinations with these ratings | 2 |