For technicians performing humidifier maintenance or new installations

gaskets and the blower motor are typically sold separately or as part of a larger assembly depending on the specific model requirements

Can the 51-S be used on high-pressure steam boilers

monitoring the heat exchanger temperature to prevent unsafe thermal conditions

For veteran HVAC technicians managing commercial air handlers or VAV units

York S1-8052 Humidifier Control 328140-751 For technicians performing humidifier maintenanceThe York S1 8052 Humidifier Control is an essential electromechanical humidistat designed for precise integration into residential forced air systems. As a veteran grade furnace humidifier control, this component operates on a standard 24V AC circuit to manage the cycling of the solenoid valve. It features a high sensitivity sensing element that accurately monitors indoor relative humidity, ensuring the HVAC system maintains the specific setpoint