R31 room thermostat is used to maintain the setpoint temperature in ventilation systems and heating systems.
R31 room thermostat is designed to control an electric heater based on the temperature setting set by a user and duct
sensor.
R31 room thermostat is very easy to install. It sholud be connect between the supply volatge and an electric heater HDE-CO. R31 room thermostat is designed to be mounted on the wall. R31 room thermostat contains a pair of gas-filled bellows
with a stainless steel membrance which reacts to changes in temperature by generating a movement which is transmitted
to a change-over relay. The thermostat can control a heating or cooling function.