Verify your model and serial number before installation to ensure a proper fit with your specific natural gas appliance

Can I install this module without a communication module

or a humming sound indicating a capacitor or winding failure

Will this gasket fix a noisy inducer motor assembly

Trane RLY3179 Relay R-407C Verify your model and serialThe Trane RLY3179 is a specialized 24V 1A 80s Time Delay Relay engineered for precision sequencing in residential and light commercial HVAC applications. This critical control component facilitates a fixed 80 second delay on make, a vital safeguard that prevents compressor short cycling and mitigates the electrical stress caused by rapid power fluctuations. Designed for seamless integration with 24VAC control circuits, the Trane RLY3179 Relay is a