protects valve internals

offering improved desiccant performance and updated manufacturing standards while maintaining the exact physical dimensions of the original 5201-002

Complete Installation Hardware: Includes required gaskets and bolts to streamline the installation process and reduce downtime

This current-type potential relay is vital for managing the compressor start winding

The input signal is configured via internal DIP switches

York S1-2NH04501546 Heater 321894-709 protects valve internalsThe York S1 2NH04501546 electric heater kit delivers a nominal 15 kW heat output designed specifically for integration with compatible York luxury series air handlers and residential package units. Utilizing high grade nichrome heating elements, this SPP heater assembly ensures consistent thermal transfer and rapid response times when staged as primary or supplemental heat. The unit is engineered for single point power connection, simplifying the