For technicians servicing Comfortmaker

The 1609-103 is primarily designed for refrigeration

If your local code or specific boiler application requires a manual reset after a low-water event

securing reliable operation in demanding environments

Trane TRR0613 Transformer Freon For technicians servicing ComfortmakerThe Trane TRR0613 Transformer is a critical OEM replacement part designed for high reliability power step down applications in HVAC control circuits. Specifically engineered for Trane and American Standard rooftop units and split systems, this primary to secondary transformer features a 75VA power rating, providing stable 24V control voltage from multi tap primary inputs including 200V, 230V, and 460V. This Class 2 transformer is essential for