Should I replace the gasket every time I inspect the ignitor

The bi-metal sensing element is highly responsive to both ambient air temperature and radiant heat

and PDP series heaters

50-inch NPT nipple makes it ideal for mounting directly to electrical boxes

and alarm conditions

Lochinvar & A.O. Smith 100110776 Gas Valve 318820-201 Should I replace the gasketThe Lochinvar & A. O. Smith 100110776 Gas Valve is a critical OEM component designed for high efficiency natural gas water heaters and boilers. Engineered as an Intellivent Thermostat Gas Control, this valve features a 120V AC electrical interface and a 2. 25 inch shank, providing precise regulation for residential and commercial water heaters. With a standard 1 2" NPT connection and a fixed 4" WC manifold pressure, it ensures consistent fuel delivery