When troubleshooting a furnace pressure switch stuck open or restricted flue code

Engineered to function as a critical safety control

Can this coil be used in areas with hard water

4" WC vacuum

Durable Construction: One-piece stainless steel design resists corrosion and prevents media leakage

Liebert 183151P1S Thermistor Sensor R-22 When troubleshooting a furnace pressureThe Liebert 183151P1S Thermistor Sensor is a precision temperature sensing component engineered for integration within high performance HVAC cooling systems and data center environmental controls. This OEM thermistor sensor utilizes a thermally sensitive resistor to monitor ambient conditions, converting temperature fluctuations into accurate electrical signals for the system controller. Designed with a distinct black cable assembly, the 183151P1S