airtight seal between the burner housing and the oven wall

Fault Protection: Features integrated short-circuit protection and programmed logic to prevent cascading electrical failure to the furnace control board

always use a motor starter or relay to protect the switch contacts

Precision-machined from close-grain cast iron

It features internal pilot gas filtration and a manual shut-off for streamlined maintenance

Fasco A118 Motor R-22 airtight seal between the burnerThe Fasco A118 Draft Inducer Motor is an essential OEM replacement for Williamson furnaces, specifically designed to handle high temperature flue gas venting in 100,000 BTU systems. Operating on 115V with a 1 15 HP rating, this 1 speed centrifugal blower delivers a 3000 RPM nameplate speed to ensure precise static pressure for safety switch engagement. Built with a shaded pole motor and durable sleeve bearings, the A118 provides reliable clockwise