York S1-031-09125-000 Control Board 322056-301 and Robertshaw (T-15/T-18) when configured

and Robertshaw (T-15/T-18) when configured for reverse acting

If your existing board is failed or intermittently dropping the 24V signal to the contactor

For contractors servicing legacy infrastructure where original radiator traps are no longer in production

allowing for accurate close-off pressure performance in steam and water applications

Its rugged construction with heat-resistant insulation ensures stable performance across natural gas

York S1-031-09125-000 Control Board 322056-301 and Robertshaw (T-15/T-18) when configuredFor technicians servicing high efficiency rooftop units and split systems, the York S1 031 09125 000 Intelli Comfort Control Board is the definitive OEM replacement to restore precise logic control and system sequencing. Designed for seamless integration with York HVAC systems, this board manages critical functions including inducer motor timing, ignition control sequences, and blower speed modulation. As a genuine York replacement part, it ensures