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Heating solutions for
passenger cars

Relaxed driving in autumn and winter thanks to parking heaters for diesel and petrol vehicles or high-voltage heaters for electric cars 

The reliable heating solutions from market leader Webasto turn your car into a feel-good oasis even in cold months. Whether it runs on electricity, petrol or diesel, we have the right heater for every drive. For retrofitting, there is the classic fuel-powered parking heater or a variant that uses electricity from the socket. For original equipment manufacturers, we offer tailor-made solutions for both fuel-powered devices and high-voltage heaters in electric vehicles.

 

Enjoy getting into a pre-heated car and driving off immediately, without a coat, gloves or scarf and without having to scrape the windows clear first! What's more, misted-up windows are a thing of the past and you always have a clear view. This increases safety, saves time and provides relaxation not only in the morning. Another advantage: the engine is also preheated. This reduces wear from cold starts and saves emissions.

 

You can choose how you want to operate the heating - directly, by remote control or by app. Our ThermoConnect app offers most of the functions. You can easily find a Webasto partner near you in our dealer search.

Parking heaters for fuel-powered cars  

As the market leader, Webasto offers parking heaters and installation kits for (almost) all vehicle sizes, makes and models. After inspecting the car, a Webasto installation partner installs the "water heater" in the vehicle depending on the location and connects it to the tank and the vehicle's coolant circuit (water). This usually takes one day.

 

Our champion in heating, the Thermo Top Evo, is available with different heating outputs of up to 5 kilowatts, depending on the size of the vehicle interior. When the heater is started, it heats the coolant in the vehicle and also the engine. Heated air then enters the interior and reaches the windows via the vehicle fan.

Winter car interior with bundled driver and child highlighting cabin warmth and passenger comfort enabled by Webasto vehicle thermal management solutions.

The car warms up and the windows defrost. To start, the Thermo Top Evo uses some power from the vehicle battery. It is very efficient and has a protective function that switches the device off when the battery voltage is low so that the car can always be started. The battery is recharged on the next journey. As a rule of thumb: driving time equals (previous) heating time.

 

If you frequently drive short distances or your car is parked in a garage, we recommend our electrically powered eThermo Top Eco. Connected to a 230 V socket, this water heater uses electricity to preheat the vehicle. A positive side effect: thanks to the integrated trickle charge function for 12 V batteries, the car battery is also charged during operation.

Key facts

  • Warms the interior and engine

  • Defrosts windows and dehumidifies the air

  • Various operating options

  • Available for almost all cars 

  • Battery protection function

  • Devices are very small and light

  • eThermo Top Eco is emission-free on site

Cutaway of a vehicle's auxiliary coolant heater and routed heating circuit, highlighting cabin heat delivery and integration in Webasto thermal management. Webasto vehicle water heater system X-ray illustration

Product overview parking heaters for fuel-powered cars

  • Thermo Top Evo

    Thermo Top Evo parking heater: fast, compact, efficient cabin pre‑heating up to 5 kW for cars & RVs; supports engine preheat and integrates with vehicle systems
    Thermo Top Evo and Thermo Pro 50 Eco heaters on orange technical background, showcasing Webasto's vehicle heating systems and thermal management expertise. Webasto Thermo Top Evo and Thermo Pro 50 Eco heater header

High-voltage heaters for electric vehicles  

Webasto has high-voltage heaters (HVH) with various heating outputs in its portfolio for manufacturers of battery electric vehicles and plug-in hybrids. Thanks to the innovative stratified heating technology, the HVH converts direct current into heat with virtually no losses. Of course, they can also be used as auxiliary heaters to preheat the vehicle interior. This is particularly recommended when the vehicle is connected to the charging current.

Key facts

  • Constant heat output independent of coolant temperature and operating voltage

  • Does not generate an inrush current

  • Increases the service life of the battery

  • Compact, lightweight design 

  • Flexible installation positions

  • Simple plug & play installation in series production

HVH Webasto electric high-voltage heater system for EV cabin comfort

Product overview high-voltage heaters for electric vehicles

  • 400 Volt High Voltage Heater

    Webasto HVH 50/70 high-voltage heater for 400 V EVs — compact, >95% efficient coolant heater delivering 5–7 kW with fast heat-up and precise thermal management
    HVH 50/70 high-voltage heater on orange technical backdrop, presenting Webasto's compact electric heater module with HV connectors for EV thermal management. Webasto HVH 50/70 high-voltage heater module for e-vehicles
  • 800 Volt High Voltage Heater

    800 V High Voltage Heater (HVH) - compact, efficient DC heaters up to 12 kW for commercial EVs, rapid cabin & battery conditioning, ISO 21434 safety
    HVH 100 Compact and HVH 120 high-voltage heaters on a technical orange backdrop, representing Webasto thermal management solutions for electrified vehicles. Webasto HVH 800 Volt high-voltage heater module header image

Downloads

Product catalog heating solutions

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30 MB
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application/pdf
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Flyer Parking Heater

Size
25 MB
Format
application/pdf
Download

Car makers

Innovate mobility

Webasto supplies automotive manufacturers globally with roof, battery & thermo systems. Explore our solutions.

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End customers

Find your dealer

Use the Webasto Dealer Locator to find your nearest contact and easily request a tailored product offer today.

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