Liquid Heater for Engine Preheating - 141.8106-3024 NEFAZ for Bus Comfort

designed for engine preheating, which in turn facilitates starting in cold weather, as well as for maintaining the thermal balance of the engine and heating the passenger compartment of the bus. Design features. In the design of the heater the combustion chamber of nozzle type, the original heat exchanger is used, which allowed to reduce the overall dimensions of the heater and improve its performance. Also the electronic control unit with the possibility of diagnostics of malfunctions of the heater nodes is applied.