The Heil Quaker ICP 1172478 Control Board is a critical OEM replacement part designed for precise fan timer control in furnace and air handler units

Applying 115V will result in failure to start or insufficient torque for the blower assembly

always verify the specific part number in your units manual

This part is the standard 2-5" w

Carrier LA01EW040 Fan Blade 322055-301 The Heil Quaker ICP 1172478The Carrier LA01EW040 Fan Blade is a critical OEM replacement condenser fan blade designed for precision airflow in high tonnage Carrier, Bryant, and Payne units. Featuring a 26 inch diameter and a 26 degree pitch, this 3 blade assembly is engineered to maintain static pressure requirements while optimizing the heat rejection rate of the condenser coil. The propeller utilizes a 1 2 inch bore specifically positioned for intake side mounting, ensuring a