The heat pump of a vehicle plays a significant role in the exhaust and cooling system of an automobile. Keeping the engine cool is the basic functionality of a cooling system and the exhaust system circulates cool air into the engine and pushes out the hot sir out of the engine. An engine of an automobile cannot function when it’s too hot or too cold; in short the temperature needs to be maintained at its best, to suit the vehicle.
An air conditioning system of an automobile is a part of the exhaust and HVAC system, where the heat sources are;
- Thermal air from the ventilation air inside the cabin
- Thermal energy in the outside air
A heat pump in the exhaust and cooling system of an automobile that uses outside air is capable of enhancing the energy efficiency of the vehicle and reduce the cost, due to the simple structure, even if exposed to extreme outside temperature.