This 40VA unit provides more headroom for additional relays or zone valves

it features a robust TEAO (Totally Enclosed Air Over) design to protect the internal windings from moisture and contaminants

000-ohm thermistor measured at 77

Always verify your specific boiler series before installation

Williams P304000 Gasket 326010-701 This 40VA unit provides moreThe Williams P304000 Combustion Chamber Face Gasket is a critical OEM replacement component engineered specifically for the Forsaire Direct Vent 6007 Series wall furnaces. This face gasket, also referred to as an element face gasket, ensures a hermetic seal against the burner cabinet interior, maintaining the integrity of the combustion chamber and preventing dangerous flue gas leakage into the living space. Designed for high heat resilience, this