By running at lower

mineral scale is likely present

maintaining exterior surface temperatures within safe limits

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

Heil Quaker ICP 1172712 Fan Blade 322027-701 By running at lowerThe 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