York S1-031-09129-000 Temp Sensor 323055-751 High Visibility: The aqua color-coding

High Visibility: The aqua color-coding allows technicians to verify orifice size at a glance

Specifically utilized in Reznor F-series and Reznor B-series furnace models

For contractors servicing commercial walk-in freezers or industrial cold storage

ensuring your defrost schedules remain intact during transient power loss or site maintenance

ensuring a leak-free pneumatic seal

York S1-031-09129-000 Temp Sensor 323055-751 High Visibility: The aqua color-codingThe York S1 031 09129 000 is an OEM supply air temperature sensor designed for precise discharge air monitoring in commercial and residential HVAC systems. As a critical component for maintaining discharge air temperature (DAT) setpoints, this 10k ohm thermistor provides real time resistance feedback to the integrated control board, ensuring the secondary heat or cooling stages cycle correctly. Built with a durable probe housing and a standard two