Weil McLain 511-330-218 Pilot Assembly Kit Els PW 17895 the 1C20-101 Vert-Stat is a

the 1C20-101 Vert-Stat is a direct replacement for the M30 and 1C20-1 series

Always handle the part by the ceramic base or the wiring harness

typically found in 903446 CMF80 and CMF100 units

preventing common issues like motor humming or failure to start

preventing steam loss and maintaining system efficiency

Weil McLain 511-330-218 Pilot Assembly Kit Els PW 17895 the 1C20-101 Vert-Stat is aThe Weil McLain 511 330 218 Pilot Assembly Kit is a critical OEM component designed for intermittent pilot ignition systems in specific residential gas boilers. Engineered for high temperature durability, this kit is primarily compatible with Weil McLain CGa (Series 1 & 2), CG, CGx, and EG series boilers. It serves as a direct internal replacement to ensure precise flame rectification and reliable main burner light off. This assembly is specifically