Description
RunTru by Trane 3 Ton R-454B Heat Pump Split System
RunTru central split-system heat pump advertised as a 3-ton R-454B system with 15.2 SEER2 efficiency. Original listing identifies indoor air handler A5AHC005A1D30A. Verify the outdoor unit and certified equipment match before purchase.
Advertised Technical Specifications
| System type | Heat pump split system |
|---|---|
| Nominal cooling class | 3 tons / 36,000 BTU/h |
| Advertised efficiency | 15.2 SEER2; AHRI matched-system verification required |
| Refrigerant | R-454B per listing |
| Indoor air handler reference | A5AHC005A1D30A (original listing) |
| Outdoor heat pump model | Not established |
| Voltage, breaker, dimensions, line sizes and refrigerant charge | Refer to submittals for exact included equipment |
Installer must confirm approved R-454B indoor/outdoor pairing, A2L refrigerant safety provisions, optional backup heat, electrical service and building load sizing.










