Trane TRR2404 Transformer 318973-401 this valve is designed to

this valve is designed to eliminate leak paths in demanding environments

This OEM York furnace limit switch operates on an automatic reset logic with a calibrated temperature range of 120-160 degrees Fahrenheit

discharge connection

Direct OEM Match: Drops into Nordyne and Intertherm systems as the designated M0018205R replacement

this 1/3 HP motor delivers a consistent 1115 RPM

Trane TRR2404 Transformer 318973-401 this valve is designed toThis Trane TRR2404 Transformer is a heavy duty, 50VA rated component designed for seamless field replacement in residential and commercial climate systems. Engineered to handle a primary voltage of 208 240V, the TRR2404 delivers a stable 24V secondary output, providing the consistent low voltage power necessary for control boards, contactors, and high performance thermostats. As a genuine HVAC OEM replacement part, it mitigates common issues like