Thermal Management Electric Heaters

Electrical Air Heaters

Last update: 29 Aug. 2023

What is an Electrical air Heater?

High Voltage Air Heaters are the natural evolution of 12V low voltage Air Heaters for full electric vehicle applications.

Valeo Electrical Air Heaters are using the same PTC stone technology with higher voltage and power.

First full brazed block on the market (+800 W with same number of stones), this product disrupted the design of standard HVAC, allowing for vertical integrations, while enabling zoning.

As more and more OEMs propose ultra fast charging options operating in 800 V, it is recommended to upgrade some components amongst the most “energy-greedy” ones to 800 V as well – when the vehicle’s electrical network allows it.

That is why Valeo also offers High Voltage Air Heaters in 800 V to reduce the device’s energy consumption.

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What are our Electrical Air Heaters benefits?

  • Fast Heating
  • Easy replacement of standard heater core
  • Multi-Zoning ( 1 to 6 independant zones)

Electrical Air Heaters specifications

  • Voltage range : 300V to 970V
  • Power range: 6.5 kW to 9kW
  • T°C range: -40~ 140°C
  • Safety certification: PTC Stone Effect
  • 800 V

    Highest Power brazed block

  • Up to 6

    heating zones for HVAC without mixing chamber, while ensuring a high level of comfort

Vehicle type

  • Passenger car
  • Bus
  • Robot taxi
  • Motorcycle
  • Bike
  • Droid
  • Off road

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