Our Power 500 BTU 12 V Dash Mounted Heater With Snow Guard For Easy Snow Removal comes with a high powered car heater that is usually mimicked by many other companies. Our Car Heaters are redesigned to perform in the most arctic temperatures. HEAT THAT WORKS: Defrost your windshield within seconds with the CarWorks High Powered Heater. With two power options, the heater will direct heat to the front, top, and all around thanks to the high powered fan along with the two strategically placed vents that will target both the windshield and the inside of the car.With the included free windshield guard, you will wait even less time for your windows to defrost and your car to heat up. Works well against harmful sun rays, hard- damage causing hail, and hard to remove snow and ice. Just place the cover over your window and insert the mounts at the desired locations.