STEGGOR

Fan coil thermostat is a device used to control the temperature of fan coil. It plays a key role in the central air conditioning system to ensure stable and comfortable indoor temperature.

Fan coil thermostat is mainly composed of temperature sensor, controller and actuator. The temperature sensor is used to sense the indoor temperature and transmit the temperature signal to the controller. The controller regulates the working status of the fan coiler according to the preset temperature range. The actuator is responsible for controlling the operation of the fan coiler according to the instructions issued by the controller.

The working principle of the fan coil thermostat is based on the feedback control method. When the indoor temperature is higher than the upper limit of the set temperature range, the thermostat will issue an instruction to make the fan coil run and send cold air into the room to lower the indoor temperature. When the indoor temperature is lower than the lower limit of the set temperature range, the thermostat stops the operation of the fan coil to avoid the indoor temperature from getting too low.

The fan coil thermostat has various temperature control modes, such as constant temperature mode, cooling mode and heating mode. Constant temperature mode is applicable when the indoor temperature remains stable, cooling mode is applicable when the indoor temperature is too high, and heating mode is applicable when the indoor temperature is too low. Users can choose the appropriate control mode according to the actual demand.

In addition to the temperature control function, the fan coil thermostat also has other additional functions, such as timer on/off function, temperature display function and fault alarm function. The timer switch-off function can automatically switch on and off the fan coiler according to the preset time in order to save energy. The temperature display function can display the indoor temperature in real time, which is convenient for users to know the current indoor temperature. Fault alarm function can remind the user in time when a fault occurs and protect the safe operation of the equipment.

In conclusion, fan coil thermostat is a very important part of the central air conditioning system, which can ensure stable and comfortable indoor temperature, improve the energy efficiency of the air conditioning system and enhance the user experience.