featuring a 7-revolution range adjustment screw and an adjustable differential of 4°F to 50°F

the line cord must be replaced with permanent conduit to meet electrical code requirements for 240V operation

verify dimensions as specifications may differ

the switch has likely failed

The Heil Quaker ICP 1087331 is a high-performance direct replacement fan blade specifically engineered for residential and light commercial condenser units

Lennox 45C51 Fan Blade 30067439-890 featuring a 7-revolution range adjustmentWhen you are handling a high demand condenser call, the Lennox 45C51 Fan Blade (interchangeable with 45C5101) is the exact OEM spec required to restore critical airflow. This is a 24 inch diameter, 4 blade propeller designed with a 26 degree pitch to optimize heat rejection across the coil without overloading the motor. Featuring a 1 2 inch bore and clockwise rotation (CW) facing the discharge, it provides a precise hub to shaft fitment for Lennox,