OutdoorsTried-and-true tip

Protect the waste tank from frost: insulate and heat it

How to protect the waste water tank of a motorhome or caravan in freezing weather: insulate it and heat it as well.

Difficulty
◆ medium

What you need

  • Insulation box
  • Tank heater

How to do it

  1. Insulate the tank and heat it as well.
  2. Do not rely on self-adhesive insulating foam mats alone.

Sources

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  • promobil.de (opens in a new tab)Um den Abwassertank effektiv vor Frost zu schützen, sollte er sowohl isoliert als auch beheizt sein.Das Bekleben des Tanks mit flexiblen Isolierschaummatten kann diesen mechanischen Schutz nicht bieten.

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