The HU-225-2-VDC supports a wide voltage range of 12-40 VDC or 12-35 VAC

using a genuine Lochinvar outer door or A

For technicians servicing Intertherm

this primary limit switch ensures the burner circuit opens if airflow is compromised

AERCO 63501054 Sensor Els PW 29614 The HU-225-2-VDC supports a wideThe AERCO 63501054 Sensor is a high precision Bayonette Sensor NTC 10K 2P designed for critical temperature monitoring within commercial HVACR systems. Engineered for AERCO boiler parts and water heating applications, this 10K Ohm thermistor utilizes Negative Temperature Coefficient technology to deliver exceptional accuracy. As temperatures rise, the sensor's resistance decreases, providing the thermal discharge sensor data necessary for optimal