York S1-331-03012-000 Board Kit 340793-762 making it suitable for both

making it suitable for both chilled water and hot water service with up to 50% glycol concentrations

Internal Powering: Draws necessary voltage directly from the actuator motor

The beige cover ensures a professional aesthetic for wall-mounted installations

preventing icing and ensuring optimal heat transfer

Vertical installation causes the sensor to intercept rising heat from the radiator

York S1-331-03012-000 Board Kit 340793-762 making it suitable for bothThe York S1 331 03012 000 Board Kit is a critical OEM replacement control board specifically engineered for TM9V series furnaces and high efficiency 96% AFUE 2 stage gas furnaces. Built to handle the complex logic required for ECM variable speed blower motors and multi position heating units, this communication control board ensures precise timing for two stage gas valves and intermittent pilot ignition sequences. As a direct factory replacement for