Lennox 16A52 Gas Valve R-410A provided the mounting bolt pattern

provided the mounting bolt pattern aligns

a NEMA 4 rated version is required

When installing a new 100135310 burner

Functional indicators include a localized "hot spot" on the burner housing or difficulty maintaining a stable flame at low-fire settings

Lennox 16A52 Gas Valve R-410A provided the mounting bolt patternThe Lennox 16A52 Gas Valve is a critical OEM replacement component engineered for precise fuel regulation in high efficiency natural gas heating systems. This 24V gas valve is designed to meet the rigorous factory standards of Lennox, Armstrong, and Ducane equipment, ensuring seamless integration and reliable ignition cycles. With a 35" WC pressure rating, it provides the stable manifold pressure necessary for clean combustion and optimal thermal