The temperature controlled fan circuit will automatically control the speed of fan according to the temperature. A temperature sensor is used to sense the temperature. The speed of fan increases with the increase in temperature and vice versa and the temperature sensed by temperature sensor on the LCD.What is a thermostat control?
Pneumatic thermostats. A pneumatic thermostat is a thermostat that controls a heating or cooling system via a series of air-filled control tubes. This "control air" system responds to the pressure changes (due to temperature) in the control tube to activate heating or cooling when required.What is a cooling fan thermostat?
Cooling fan. Like the thermostat, the cooling fan has to be controlled so that it allows the engine to maintain a constant temperature. Front-wheel drive cars have electric fans because the engine is usually mounted transversely, meaning the output of the engine points toward the side of the car.What is ceiling fan control?
Ceiling fan. Conversely, a ceiling fan can also be used to reduce the stratification of warm air in a room by forcing it down to affect both occupants' sensations and thermostat readings, thereby improving climate control energy efficiency .