Key Benefits Durable Construction: Features a high-strength bronze body and a chrome-plated brass ball for superior corrosion resistance in diverse environments

direct replacement part number for all legacy 221455A/U implementations

Utilizing an authentic Bradford White replacement part maintains the system's safety integrity and original manufacturer specifications

Repeated activation of the York rollout switch often indicates a blocked flue

technicians should inspect the burner plate insulation for cracks or degradation to prevent heat bypass

Maxon 47743 Flame Rod Els PW 17895 Key Benefits Durable Construction: FeaturesThe Maxon 47743 Mini Flame Rod is a mission critical flame ionization detector designed for high performance combustion systems. Engineered for precision, this 2 inch mini flame rod provides rapid and accurate flame presence detection, effectively eliminating nuisance faults in industrial heating applications. Built to withstand the rigorous temperatures of industrial burners, it is particularly optimized for use with Maxon Tube O Flame immersion