How do I cool my caravan or motor home especially effectively?

You can keep a cool head at any temperature by following the tips:

  • Before starting the system, check that the camp site has adequate fuses (min. 4 A).
  • Position your vehicle in shade if possible.
  • Closing blinds reduces heat radiation.
  • Clean your roof at regular intervals – dirty roofs are hotter roofs.
  • Ventilate the vehicle properly before starting the appliance in order to remove accumulated warm air from the vehicle.
  • To obtain a healthy indoor climate, the difference between inside and outside temperatures should not be too large.
  • During operation, the circulated air is cleaned and dehumidified. Dehumidifying moist air creates a pleasant indoor climate even if the temperature differences are not great.
  • When cooling, close all doors and windows so that no condensation forms on the air distributor.
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One number for all cases:

+49 (0) 89 4617-2020

Do you have a question about a product, would you like to arrange an appointment with a Truma Service technician or do you need assistance? Just call us.

Service times:
Monday to Friday from 8 a.m. to 6 p.m.

If you have a question about an appliance, always have information about the appliance type, year of manufacture and factory number at hand. You'll find this on the type plate on the appliance.

Truma type plate

Visit the Truma service workshop!

Service directly from the manufacturer: The Truma Service workshop is located in Putzbrunn, near Munich, Germany. Our staff are very familiar with all Truma products, install devices and repair devices that have already been installed.

Service times

May to September
Monday – Thursday: 7:30 a.m. – 4:30 p.m.
Friday: 7:30 a.m. – 3 p.m.

October to April
Monday – Thursday: 7:30 a.m. – 4:30 p.m.
Friday: 7:30 a.m. – 4 p.m.

To arrange an appointment, call

+49 (0) 89 4617-2020


Truma Servicewerkstatt
Michael-Haslbeck-Straße 13
85640 Putzbrunn, Germany

No sale of spare parts / Please do not send any equipment to Truma without being requested to do so.

Find your nearest Truma Expert.

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