Lennox 72L87 Fan Blade Els PW 17895 Check the manufacturer's cross-reference guide

Check the manufacturer's cross-reference guide to ensure the spring kit matches your specific valve model

or soot buildup

ensuring accurate thermal sensing and reliable communication with the Integrated Furnace Control (IFC)

Enhanced Safety: Prevents hazardous over-firing or under-firing conditions

when upgrading from an old KC-1

Lennox 72L87 Fan Blade Els PW 17895 Check the manufacturer's cross-reference guideThe Lennox 72L87 Fan Blade is a critical HVAC replacement part designed for high efficiency air movement in condenser units and air handlers. This 22 inch diameter fan blade features a precision engineered 3 blade configuration with a 21 degree pitch to ensure optimal CFM performance while maintaining a balanced, low vibration operation. It is built with a 0. 5 inch bore and a fixed hub, specifically designed for CW facing discharge (clockwise