GC Valves K211N5G Repair Kit 318172-701 Whether you are servicing a

Whether you are servicing a Williams Monterey furnace

High-Capacity Rating: Rated for 20 Amps at 250 Volts

and HE365B fan-powered humidifiers

Maintaining an accurate furnace high limit switch is essential for preventing heat exchanger damage and ensuring the blower fan cycles correctly during the heating sequence

also identified as 05

GC Valves K211N5G Repair Kit 318172-701 Whether you are servicing aThe GC Valves K211N5G Repair Kit is a critical maintenance solution designed specifically for S211 series 2 way normally closed solenoid valves. Engineered for high flow air and cold water applications, this kit ensures optimal seat sealing and reliable valve actuation in demanding commercial and industrial environments. The internal components are precision machined to restore factory performance, addressing common failure points such as compromised