Simplified Installation: Designed to fit standard Bard heater compartments

This actuator is designed for direct-coupled mounting on 3/8" to 1/2" round or square shafts

ensuring a standardized mounting footprint

Always verify the terminal connections on the ignition control board to ensure OEM HVAC part compatibility before field installation

Lennox 24L20 Fan Blade 320735-701 Simplified Installation: Designed to fitThe Lennox 24L20 Fan Blade is a precision engineered condenser fan blade designed for high performance heat transfer in residential and light commercial HVAC units. Featuring a 20 inch diameter and a 30 degree pitch, this 4 blade aluminum assembly is optimized for maximum CFM output while maintaining structural integrity under high static pressure. Engineered for CW rotation (clockwise) with a standard 1 2 inch bore, it serves as a direct replacement