PTC Air Heater For Electric Vehicle

PTC air heater assembly adopts a one-piece structure, integrating the controller and PTC heater into a single unit, the product is small in size, light in weight, and easy to install, the three-dimensional digital model is shown in the left figure. The heater part of the PTC heater assembly is located in the lower half of the heater, using the characteristics of the PTC chip for heating. The heater is electrified with high voltage, the PTC sheet generates heat, which is transferred to the heat dissipation aluminum strip, and then the airbox fan blows air over the heater surface, taking away the heat and blowing out warm air. The heater has a compact structure, reasonable layout, maximum efficiency in the use of heater space, and in the design of the heater to take into account the safety of the heater, waterproofing, and assembly process, to ensure that the heater can operate normally.