Description
The Trane TRR1998 is a genuine OEM control transformer engineered to supply reliable power conversion for commercial and residential HVAC systems. Designed to step down high incoming voltages (480 V or 600 V) to a stable 240 V secondary output, this transformer supports low voltage control circuits and essential components like relays, contactors, and sensors. Its robust performance helps ensure consistent operation of your Trane heating and cooling equipment.
Key Features
- Genuine Trane OEM control transformer built to precise manufacturing standards.
- Converts 480 V/600 V primary power to 240 V secondary output for control circuits and electrical subsystems.
- Rated at 150 VA to provide sufficient capacity for a range of HVAC control applications.
- Durable construction for long service life and reliable performance in HVAC units.
- Critical for maintaining proper voltage supply to system controls, improving safety and responsiveness.






