The Weil-McLain 511-330-099 Ignition Control is a critical electronic component engineered for intermittent pilot ignition systems in gas-fired hydronic boilers

This assembly effectively clears the heat exchanger of residual flue gases while providing the necessary oxygen-to-fuel ratio for optimal thermal efficiency

Designed for Natural Gas or Liquid Propane (LP) applications up to 0

it is standard practice to inspect and replace the flange gaskets during installation to prevent combustion gas leakage

The valve utilizes EPT (Ethylene Propylene Terpolymer) ring packs

York S1-024-36234-000 Motor 326058-755 The Weil-McLain 511-330-099 Ignition ControlThe York S1 024 36234 000 Motor is a high performance 460V single phase condenser fan motor designed for heavy duty HVACR applications. Operating at 1100 RPM with a 1 3 HP output, this motor features a CWLE rotation (Clockwise Lead End) to ensure optimal heat dissipation across condenser coils. Engineered as a direct OEM replacement part, it provides the precise torque and mechanical stability required for York condensing units, minimizing vibration