Carrier LA01EW040 Fan Blade 318973-401 it ensures precise calibration and

it ensures precise calibration and terminal alignment for a direct-fit installation

If you are installing this HVAC controller in a furnace built before date code 3294

Rugged Environmental Protection: The NEMA 4X rating provides a watertight

Proper installation requires verifying alignment with the Series 194-B alternate tapping configuration to ensure accurate low water cut-off sensing and pump control cycling

The 370VAC rating provides the necessary dielectric strength to handle standard line voltages while the ±5% capacitance tolerance ensures your motors operate within their intended design parameters

Carrier LA01EW040 Fan Blade 318973-401 it ensures precise calibration andThe 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