Description
Power your HVAC control system safely and reliably with the Trane TRR0825 Transformer, a genuine OEM control transformer engineered for Trane and compatible HVAC equipment. This transformer steps down dangerous high voltage (208 V–230 V) from your system’s power input to a safe 24 V AC output used by low voltage controls like thermostats, relays, and safety switches.
Key Features
- OEM Grade Replacement: Designed and manufactured to meet Trane’s exact specifications for dependable performance and long lasting reliability.
- Voltage Conversion: Converts 208–230 V primary voltage to a 24 V secondary output, providing consistent low voltage power for control circuits in furnaces, air handlers, and packaged units.
- 75 VA Power Rating: Adequate capacity to support multiple control components without overloading, ensuring system stability and safety.
- Durable Build: Rugged construction and thermal protection for reliable operation in demanding HVAC environments.
- Straightforward Installation: Compact package fits easily into service panels during routine maintenance or part replacement.






