Description
RunTru by Trane 3.5-Ton R-454B Straight-Cool Split System
Central air conditioning split system advertised with 3.5-ton nominal cooling capacity and R-454B refrigerant. This is a cooling-only system, not a heat pump; any electric heat kit must be confirmed separately.
Advertised Specifications
| Brand | RunTru by Trane |
|---|---|
| System type | Straight-cool central air conditioning split system |
| Nominal cooling capacity | 3.5 tons / 42,000 BTU/h class |
| Advertised efficiency | 14.3 SEER2; certified AHRI match must be confirmed |
| Refrigerant | R-454B per product listing |
| Condenser and air handler model numbers | Not confirmed; verify exact included components before purchase |
| Voltage, MCA, breaker, cabinet dimensions, line sizes and airflow | Require manufacturer submittals for the exact equipment |
Confirm the matched condenser, indoor coil or air handler, A2L refrigerant safety controls, installation requirements, and AHRI-rated efficiency with a qualified HVAC installer. Equipment capacity must be sized to the building load.
Manufacturer: RunTru by Trane.










