High Voltage Heaters

Webasto‘s innovative technology works with an extremely thin heating layer that is firmly bonded onto the heat exchanger, and a large contact area for heating the coolant. The HVH therefore achieves extremely fast heat-up times, high precision and the highest efficiency. The system requires only small installation space and can easily be integrated into vehicles.

Good to know: The HVH 100 is the only high voltage heater on the market which is able to deliver voltages up to 870 V, needed by many busses, trucks, LCVs and cars.

HVH 50/70

The Webasto HVH 50/70 innovative technology works with an extremely thin heating layer that is firmly bonded onto the heat exchanger, and a large contact area for heating the coolant. The HVH achieves extremely fast heat-up times, high precision and efficiency, as well as the ability to mount in small spaces.

  • Heat output: 5 / 7 kW
  • HV Voltage range: 100 -450 V
  • Heating temperature range: -40 to 90 degree C
  • ECE-R10 and ECE-R122 Certified

HVH 100

The Webasto HVH 100 is the only high voltage heater on the market which is able to deliver voltages up to 870 V. It's innovative technology works with an extremely thin heating layer that is firmly bonded onto the heat exchanger, and a large contact area for heating the coolant. The HVH achieves extremely fast heat-up times, high precision and efficiency, as well as the ability to mount in small spaces.

  • Heat output: 10 kW
  • HV Voltage range: 250 - 870 V
  • Heating temperature range: -40 to 90 degree C
  • ECE-R10 and ECE-R122 Certified

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