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Key Benefits for the Contractor Exact OEM Match: Designed specifically for Weil McLain boilers
Designed for professional HVAC gas pressure adjustment
we recommend inspecting your tank gaskets and brass hex nuts during the swap
ensuring your system maintains peak thermal efficiency during low-ambient operations
ensure the vent remains unobstructed or utilize a vent limiting device where local codes permit
Weil McLain 511-330-192 Flame Sensor Els PW 17895 Key Benefits for the ContractorInstalling a genuine Weil McLain 511 330 192 Flame Sensor is the only way to ensure the combustion control circuit on your high efficiency boiler remains reliable. As a critical safety component, this Weil McLain OEM flame sensor provides the necessary microamp signal to the White Rodgers ignition control, confirming the presence of the main burner flame. Without an accurate signal, the system will trigger a safety lockout, often resulting in common
