Low Maintenance Design: Simple mechanical operation with a durable seat ensures longevity in high-temperature service

you can switch two separate circuits with different voltages

Reliable Lock-Up: Features a positive dead-end lock-up mechanism to prevent over-pressurization of downstream equipment

this step-down transformer ensures proper secondary amperage delivery

it ensures direct compatibility with specific waste oil heaters and units where accurate high-temperature detection is mandatory for safe operation

York S1-031-01252-000 Temp Sensor Low Maintenance Design: Simple mechanicalThe York S1 031 01252 000 Temp Sensor is a high precision OEM replacement part designed for critical thermal monitoring in residential and light commercial HVAC systems. This HVAC discharge air sensor features 48 inch lead wires, providing the necessary length for flexible sensor placement within deep supply air plenums. As a high accuracy thermistor replacement, this component communicates directly with the integrated control board to modulate