High Voltage Heaters

21 Oct.,2022


PTC Heater for Bus

Innovative heating layer technology

The HVH heating element, just 0.6 mm thin and 200 cm² in size, consists of a complex layer system and is firmly bonded to the heat exchanger. That is how almost loss-free, rapid conversion of electrical power to heat is achieved.

The maximum in energy efficiency and the small installation space requirement substantiate the superiority of the heating layer principle over widely prevailing technologies on the market that result in reduced performance when coolant temperatures go up. Another advantage of the heating layer technology: As opposed to PTC elements, it does not use rare earths.