Description
The York S1-025-41462-000 ECM Power Choke Harness is a vital component in managing the airflow of York HVAC systems that have ECM. This harness ensures power and signal interconnection between the ECM, the control board, and other parts within the HVAC system. It has a choke circuit that controls the amount of current supplied to the ECM to allow better performance. Due to the accurate control of the power supplied to the ECM, the harness allows the HVAC system to offer better performance in terms of temperature regulation, energy consumption, and noise. This enhanced control also plays a part in increasing the ECM’s life expectancy by reducing the amount of stress it is under.









