Lochinvar & A.O. Smith 100208631 Wire 320788-704 Optimized Performance: Facilitates reliable flame

Optimized Performance: Facilitates reliable flame rectification

Thermal Stability: Engineered to maintain its grabber catch tension in the high-heat environments typical of condensing boilers and hybrid water heaters

Operating with a full port design

The GC Valves S201GF02N5FG9 Solenoid Valve is a 2-way normally closed solenoid valve designed for veteran contractors who require zero differential performance in light industrial and HVACR applications

Is the auxiliary switch adjustable

Lochinvar & A.O. Smith 100208631 Wire 320788-704 Optimized Performance: Facilitates reliable flameWhen you're out on a call for Lochinvar Knight or A. O. Smith high efficiency boilers, a faulty Lochinvar 100208631 can shut down the whole system. This replacement wiring harness is engineered specifically for flame sensor electrode circuits in FB and OF series units. As a veteran tech, you know that brittle or corroded HVAC wiring leads to intermittent flame signal loss (microamps), causing those frustrating nuisance lockouts. This OEM harness