Garten mit Häuschen

Do just what you want

The underground tanks from Speidel can be flexibly adapted to your needs by using different modules.

  • The retention module turns your underground tank into a detention tank with freely selectable, useable volume.
  • With the drinking water module, you can safely use your underground tank for drinking water storage.
  • The patented groundwater module provides reliable protection against any level of groundwater.
  • By means of the sewage module, your underground storage tank can be used as a closed cesspit.

More information about the many uses of underground tanks can be found in the online shop.