York S1-031-01954-000 Control Board Els PW 17895 making it suitable for larger

making it suitable for larger residential and light commercial systems

ensuring identical electrical and mechanical specifications

As an OEM McDonnell & Miller replacement part

and 5L/B sections

York S1-031-01954-000 Control Board Els PW 17895 making it suitable for largerThe York S1 031 01954 000 Control Board is a critical OEM defrost time temperature control designed specifically for York, Coleman, and Luxaire heat pump systems. As a veteran technician knows, maintaining a precise defrost cycle is essential for protecting the compressor and ensuring the outdoor coil remains free of ice during low ambient operation. This board serves as the direct replacement for legacy part numbers 031 01222 000, 031 01268 000, and