KALE, designs and manufactures heater systems in accordance with heat transfer requirement of any engine driven vehicle. In principle, auto heater systems are designed to provide heat transfer from engine coolant into vehicle compartment. Heat transfer is typically generated with the circulation of engine coolant through heater core whereby fan & motor assemblies are used to provide air circulation in order to help distribute the heated air in the vehicle compartment. Depending upon the design of a heater system, copper or aluminium heater cores are installed into heater assemblies, with housings in coated steel or plastic material. Auto heater systems are designed to provide heating capacity, starting from 3500 kcal / h and upwards in accordance with the required capacity with a control unit of either manual or electronic system.