Heil Quaker ICP 1172027 Fan Blade 321894-708 Reduced operational noise: Smooth ramping

Reduced operational noise: Smooth ramping and variable speed control eliminate the "clunk" associated with PSC motor starts

This replacement refrigeration motor is a direct cross-reference for Fasco UB581 and Century/AO Smith 261

backlit Thermoglow display ensures visibility in mechanical rooms

Unlike standard limit discs

Heil Quaker ICP 1172027 Fan Blade 321894-708 Reduced operational noise: Smooth rampingThe Heil Quaker ICP 1172027 Fan Blade is a critical OEM replacement component engineered for high performance condenser and heat pump applications. This 18 inch diameter propeller features a 2 blade configuration with a 23 degree pitch, optimized to move maximum CFM while maintaining component balance. Designed for clockwise (CW) rotation, it includes a 1 2 inch bore specifically machined for the intake side to ensure a precise mechanical fit on the