The assembly includes RTV high-temperature silicone

For optimal performance and to prevent oil trapping in the pilot assembly

This SPST (Single Pole Single Throw) snap-acting control provides precise regulation within a 140°F to 550°F temperature range

By running at lower

The unit features Rotolock fittings: the suction side is 2-1/4" and the discharge side is 1-3/4"

Heil Quaker ICP 1172712 Fan Blade 322027-701 The assembly includes RTV high-temperatureThe Heil Quaker ICP 1172712 Fan Blade is a critical OEM replacement part designed for high performance condensing units and split system heat pumps. Engineered to maintain the precise thermal balance of your HVAC system, this condenser fan blade features a 20 inch diameter and a 24 degree pitch, optimized for maximum CFM (cubic feet per minute) output with minimal vibration. This 2 blade assembly is specifically balanced for clockwise (CW) rotation