Direct Fitment: Reduces installation time for contractors with an exact physical footprint for existing bracketry

Protective Heat Barrier: Shields the exterior cabinet and sensitive control components from radiant heat damage

The Rheem-Ruud 51-21854-18 is rated for CCW rotation

Blue: Medium-High

ensuring long-term structural integrity in demanding environments

Auburn WFR-4-3-1/4 Ignitor R-448A Direct Fitment: Reduces installation timeThe Auburn WFR 4 3 1 4 Ignitor is a high performance flame sensor and electrode designed for rigorous industrial heating applications. Engineered for precision and reliability, this 3" Rod 1 4" Mtg. Ignitor is a critical component for maintaining consistent ignition and flame monitoring in furnaces, boilers, and specialized industrial burners. Built with a durable 3 inch rod and a secure 1 4 inch mounting assembly, it ensures a stable spark and