the burner assembly should be checked for physical degradation

Always verify the spring color and dimensions against the manufacturer’s specification sheet for the RV110 or 210G series before installation

Low) to match the original system wiring for heating and cooling airflow requirements

Smith 100277963 Gasket is a critical OEM component designed for high-performance burner manifold sealing in commercial and industrial gas-fired heating systems

the M9220-BAA-3 is the official M9216-BAA-2 replacement

Lochinvar & A.O. Smith 100171987 Valve 320819-301 the burner assembly should beUpgrade your system with the Lochinvar & A. O. Smith 100171987 Gas Valve Assembly, a critical component for maintaining precise manifold pressure in high efficiency water heaters and boilers. This OEM gas valve replacement is designed to regulate natural gas and propane flow with a redundant valve seat configuration, ensuring reliable ignition and stable combustion cycles. Integrating this genuine part into your HVAC gas valve assembly prevents common