The basic purpose of a thermostat is to regulate the flow of coolant through the radiator in accordance with the cooling requirements of the engine. The reason for having a thermostat in the cooling system are to: o Reduce engine warm-up time. o Maintain optimum running temperatures. o Meet the requirements of the car's interior heating system. A thermostat regulates the temperature of the water for engine cooling and keeps pressure in the cooling system to facilitate heat transfer from the heads and the cylinder walls. Today’s emission regulations make the thermostat even more important for correct engine operation and depending how the laws are interpreted, may put you in Terms in this set (22) The ________ must allow the engine to warm up to the required operating temperature as rapidly as possible and then maintain that temperature. Cooling System. Coolant exchange machines can perform the following functions, except ________. Filter the coolant of impurities. Heat transfer is improved from the coolant to the T10 and T10+ Pro Smart Thermostat with RedLINK® 3.0 Programmable Thermostat Professional Install Guide (English, French, Spanish) Honeywell Home thermostats work with utility programs to reward you for helping save energy. Drill holes at marked positions, and then lightly tap supplied wall anchors into wall using a hammer. A fan coil unit ( FCU ), also known as a Vertical Fan Coil-Unit ( VFC ), is a device consisting of a heat exchanger (coil) and a fan. FCUs are commonly used in HVAC systems of residential, commercial, and industrial buildings that use ducted split air conditioning or with central plant cooling. FCUs are typically connected to ductwork and a . The thermostat is a valve like arrangement which opens and closes according to temperature. It is the function of temperature. When the engine is required to be warmed like in morning, the thermostat disconnects the engine from the radiator until it reaches to the sufficient operating temperature. Then afterwards the thermostat adjusts flow of The thermostat in a car is a cooling system component that serves two primary purposes. First, the thermostat heats the engine to its optimal temperature as fast as possible. Second, the thermostat keeps that ideal temperature maintained. The engine is the most crucial part of a car. RLV4305A is a single pole/2 wire line voltage thermostat from Honeywell, which can operate at two voltage levels – 120 volts/240 volts. This model is 5-2 day programmable, which means you can set two different schedules, one for weekdays and the other for weekends. At 240 volts, a max load of 3500 watts can be handled. When a thermostat is installed wrongly, it can quickly go bad—for example, installing a jiggle valve upside down. When this happens, no air will enter the cooling system. Another case is the thermostat being installed backward. In this case, the part that is supposed to face the engine will face the radiator. Pollutants in exhaust gases and the high fuel consumption of internal combustion engines remain key issues in the automotive industry despite the emergence of electric vehicles. Engine overheating is a major cause of these problems. Traditionally, engine overheating was solved using electric pumps and cooling fans with electrically operated thermostats. This method can be applied using active

function of thermostat in cooling system