York S1-025-50186-000 Ambient Sensor 320720-756 and blower operations while providing

and blower operations while providing continuous flame sensing and safety lockout protection

For field technicians and contractors maintaining Lennox furnace systems

it is rated for a maximum pressure of 250 psi for both steam and water applications

this valve is best utilized as a pilot signal device or for controlling small-volume actuators and pneumatic relays

the HC39GE464 includes sleeve bearings and a totally enclosed air over (TEAO) enclosure to protect internal windings from dust and moisture

York S1-025-50186-000 Ambient Sensor 320720-756 and blower operations while providingThe York S1 025 50186 000 Ambient Sensor is a critical thermistor based component engineered for precise temperature monitoring in HVAC outdoor units. Designed as a direct OEM replacement for Johnson Controls and York residential and light commercial systems, this sensor measures ambient air temperature to provide the control board with essential data for defrost cycles, staging, and operational safety. Field technicians frequently utilize this sensor