Rainwater tanks – indoor

Tunetanken rainwater tanks for indoor use can e.g. be used in the basement for collecting rain water.

A Tunetanken rainwater tank is of the highest quality and manufactured in fiber-reinforced composite. Furthermore, the material is corrosion-free, which ensure that the Rainwater tanks for indoor usage can withstand climatic influences from soil and acid rainfall without taking damage.

Contact sales
Send us an email at salg@tunetanken.dk

  • Large program.
  • Manufactured in Fiber-reinforced composite material.
  • Great strength and a long life-cycle.
  • Low weight.
  • The flat bottom of the tank makes it quick and easy to install.
  • Chemically resistant.
  • Corrosion-free and can withstand heavy loads.


860 liter700 mm1200 mm1350 mmComposite
1133 liter700 mm1200 mm1800 mmComposite
1450 liter900 mm1200 mm1800 mmComposite
1700 liter900 mm1200 mm2100 mmComposite
2000 liter900 mm1450 mm2000 mmComposite
2300 liter1000 mm1450 mm2100 mmComposite
2550 liter1000 mm1450 mm2250 mmComposite
2900 liter1000 mm1450 mm2250 mmComposite
3500 liter1200 mm1450 mm2550 mmComposite
4400 liter1500 mm1450 mm2550 mmComposite

Scroll to Top
Scroll to Top