With a fixed differential of 4

Durable Construction: Features heavy-duty materials that resist carbon buildup and thermal stress

Robust Protection: Housed in a NEMA 1 enclosure to protect internal electronics against shop environments and debris

Key Benefits: Direct OEM Replacement: Replaces Reznor 14747 and 103317 without the need for additional wiring modifications or mounting adjustments

Can I use Teflon tape on the 1/8-27 NPT threads

York S1-031-02959-000 Control Board Els PW 17895 With a fixed differential ofThe York S1 031 02959 000 Blower Control Board is a critical OEM replacement part engineered for high performance management of blower motor timing and system airflow. Designed specifically for York, Coleman, and Luxaire furnaces and air handlers, this HVAC furnace control board regulates the start stop sequences of the fan motor to ensure efficient heating and cooling cycles. As a veteran grade integrated furnace control, it monitors safety circuits