Q4100C9068/U No Image The 75F Helio Node is

The 75F Helio Node is an advanced terminal equipment controller and IAQ sensing station designed to simplify temperature and air quality control in office buildings

the Q340A will provide long-lasting service that reduces callbacks and keeps your customers happy

It is used as stand-alone controller for radiator heating control applications

and (2) SPDT switched output

The 75F Flush Sensor adds a high precision temperature and humidity sensor that is pre calibrated from the factory

Q4100C9068/U No Image The 75F Helio Node isQ4100C Hot Surface Igniters are designed to provide a robust field service replacement igniter in gas fired appliances with 120 VAC silicon carbide hot surface igniters. The Q4100C uses a 120 volt silicon carbide igniter design with long life and high resistance to damage or burn out in the appliance. Q4100C models include the silicon carbide igniter, bracket, screw, and wiring accessories to adapt the igniter to the specific appliance application.