Always verify the technical specifications of your specific pilot positioner before installation

non-fluctuating temperature control without the need for external mechanical activation

The hardware ensures correct alignment

30" WC to meet specific manufacturer blower curve requirements

For technicians troubleshooting inducer circuits

Velocity Boiler Works (Crown) 230122 Sensor Freon Always verify the technical specificationsThe Velocity Boiler Works (Crown) 230122 Supply NTC Sensor is a critical OEM replacement part designed for high accuracy temperature monitoring in Crown Boiler Freedom Series hydronic systems. This negative temperature coefficient (NTC) thermistor, model TSA00B9, provides the control board with real time supply water data to modulate firing rates and prevent thermal overshoot. Utilizing a corrosion resistant stainless steel probe, the sensor is