Monolithic rainwater tank with tank dome and PE-lid.

Available in the following versions

  • Recommended for Rainwater Harvesting in the home and in the garden
  • Only one tank covering in the garden thanks to integrated filter technology
  • Pre-fitted lip seals for fast and safe assembly
  • Groundwater stable up to 80 cm (31.5") above the tank base
  • Columbus underground tank with a tank dome Ø of 60 cm (23.6") and 4 openings with DN 100 (4") seals
  • Including Columbus telescopic dome shaft which can be telescoped/ shortened between 22 cm (8.7") and 70 cm (27.6"), Ø of 60 cm (23.6") and cast cover with a Ø of 65 cm (25.6") and cast frame with a Ø of 72,5 cm (28.5")


Volume [l]Length [mm]Width [mm]Height [mm]Weight [kg]order no.add to enquiry

calculated size