Warming and Cooling Defroster：
The defroster can be applied both Winter and Summer.
In Winter, the defroster transfer heat of parking heater to driver and windshield
In Summer, the defroster transfer cold wind of A/C to driver.
Warm the Cabins and Drivers in Winter, and Cool the Cabins and Drivers in Summer
HEATER’s Defroster Has been Adopted by YUTONG, BYD, KINGLONG, GEELY, FAW and so on.
At Present, Fresh Defroster, Cold& Warm Defroster are the Most Popular