Standard washers do not provide the uniform surface area or the specific thickness required for Carrier furnace inducer assemblies

always verify your specific model's terminal spacing and pin configuration in the official wiring diagram

This blade is designed for CW rotation and features a 5/8" bore on the discharge side

ensuring correct wire termination and mounting

Flexible Differential: Wide adjustment range prevents short-cycling in high-load commercial environments

Greenheck 463427 Inducer Motor 326058-756 Standard washers do not provideThe Greenheck 463427 Inducer Motor is a high performance direct drive motor engineered for precision airflow management in commercial ventilation systems and gas fired heating units. Operating at 120 VAC and 60 Hz, this 1 20 HP inducer motor is designed to meet the rigorous static pressure requirements of industrial HVAC draft induction. Its surface mount configuration and robust 4. 21 lb frame ensure a stable installation with reduced vibration,