washer water heater structure for vehicle

The present invention relates to a structure of a washer solution heater for a vehicle. The structure includes the following parts: a heating support plate; a plurality of heater rods which are separated from the heating support plate and are vertically extended in parallel; and a washer solution flow channel pipe which is spirally wound in the shape of ′8′ around the heater rods to be stacked. According to the present invention, a contacting area where a washer solution contacts the channel pipe is widened. Therefore, the efficiency of heat transmission and speed of heating can be increased. Moreover, the structure is simple and light; thus, space within the structure is used efficiently. The structure is simple, has a simple composition, and can be manufactured in an easy manner. The structure can be easily joined with another device for design purposes and can thus be applied to various products.