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and QMark systems
preventing common issues like motor humming or failure to start
Always handle the part by the ceramic base or the wiring harness
This dual-action control is factory-calibrated with a specific setpoint of
Weil McLain 511-330-218 Pilot Assembly Kit Els PW 17895 and QMark systemsThe 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
US$ 525.00
US$ 1849.50
US$ 1749.50
US$ 1599.50
US$ 1599.50
