Lennox 61854 Burner Assembly Els PW 17895 C3 Internal Clearance: Optimized for

C3 Internal Clearance: Optimized for high-temp operation and thermal shaft expansion

the Mueller packless valve offers a compact footprint for tight mechanical rooms while maintaining a high flow coefficient to minimize pressure drop across the circuit

Is a start capacitor required with this relay

ensuring seamless blower motor control and consistent airflow across the heat exchanger

Universal Primary Taps: Simplifies inventory by supporting 120V

Lennox 61854 Burner Assembly Els PW 17895 C3 Internal Clearance: Optimized forThe Lennox 61854 is a critical OEM replacement pilot burner assembly engineered for high performance gas fired furnace systems. This natural gas pilot assembly features a precision drilled . 017 orifice, ensuring calibrated gas flow for reliable ignition cycles and stable flame rectification. Designed as a direct drop in for several legacy and modern units, including Lennox G11 and G12 series furnaces, this component is the industry standard for