this Basler transformer (often identified as BE33783001) ensures precise voltage regulation required to maintain the logic of the control board and prevent relay chatter

ensuring the unit operates within manufacturer specifications for CO emissions and BTU output

The Weil McLain 590-317-495 round tankless heater gasket is engineered specifically for cover plate interfaces in high-temperature hydronic applications

Key Benefits Optimized Fan Cycling: Precisely maintains head pressure by cycling condenser fans at 170/250 PSIG setpoints

Direct Replacement: Replaces Lochinvar 100112350 and legacy part numbers to restore original equipment performance levels

BASO Y99AR-1 Tubing 322056-301 this Basler transformer (often identifiedThe BASO Y99AR 1 is a standard 1 4" OD aluminum pilot tubing designed for precision fuel delivery in commercial and residential gas fired applications. Measuring 60 inches in length, this soft drawn aluminum line provides the necessary flexibility for tight radius bends without collapsing, ensuring consistent gas flow to the pilot burner assembly. This component is physically and functionally indentical to the Y99AR 1H, serving as a direct field