Depending on your specific board configuration

which is required for proper furnace sequence of operation and safety

even in applications with moderate vibration

the 43360408 part number is the standard for maintaining Utica-Dunkirk boiler integrity and ensuring the hydronic system maintains its domestic water temperature setpoints effectively

Lau 01332501 Blower Wheel 318518-761 Depending on your specific boardThe Lau 01332501 Blower Wheel is a professional grade DD10 7A replacement wheel engineered for high performance HVAC applications. This 10 5 8" diameter blower wheel features a 7 1 8" width and a standard 1 2" bore, making it a rugged solution for direct drive systems. Designed with a convex center disc and double inlet configuration, this unit is built from galvanized, cold rolled steel to ensure structural integrity under continuous load. It is