| 摘要 |
The present invention relates to a vehicular PTC heater and, more particularly, to a vehicular PTC heater wherein a single PTC heater has a plurality of cores (first core and second core) configured independently, and each of the cores is arranged in first and second passages of an air conditioning case and controlled independently; accordingly, use of a single PCT heater for left/right independent control not only reduces the manufacturing cost and the weight, but also improves the vehicle's fuel efficiency and productivity, making it easy to apply the same to a different vehicle that uses a PCT heater. |
