
Water tanks - 3,500 to 6,000 l

Roterra rainwater collectors are made of nature-friendly polyethylene (PU) material and are designed for burial in the ground. Access to the inside of the reservoir is provided by flat hinged covers with a diameter of 600 mm with opening on a hinge, which are mounted on a telescopic lift, which allows easy adjustment of the tank trench to the terrain. A seal is installed on the lid to ensure watertightness. Access to the inside of the reservoir is provided by flat hinged covers with a diameter of 600 mm with opening on a hinge, which are mounted on a telescopic lift, which allows easy adjustment of the tank trench to the terrain. A seal is installed on the lid to ensure watertightness.
Inlet connections are made according to the project (1/2 “, 3/4”, 1 “, 2”) for the purposes of distribution of water or PVC pipes from DN 32 to DN 400 for gravity overflows.
The Roterra 1800 rainwater collectors are available in sizes from 3,500 l to 6,000 l.

Water tanks - 8,000 to 16,000 l

Roterra rainwater collectors are made of nature-friendly polyethylene (PU) material and are designed for burial in the ground. Access to the inside of the reservoir is provided by flat hinged covers with a diameter of 600 mm with opening on a hinge, which are mounted on a telescopic lift, which allows easy adjustment of the tank trench to the terrain. A seal is installed on the lid to ensure watertightness.
Inlet connections are made according to the project (1/2 “, 3/4”, 1 “, 2”) for the purposes of distribution of water or PVC pipes from DN 32 to DN 400 for gravity overflows.
The Roterra 2300 rainwater collectors are available in sizes from 8,000 l to 16,000 l.

A new generation of water tanks
The new generation of Roterra 2450 water tanks is characterized by easy and inexpensive installation, maintenance and cleaning. Rainwater collectors reduce water consumption from the water supply system and thus save on utility costs. By collecting rainwater, we make a significant contribution to protecting the environment, as it reduces the consumption of drinking water, improves our own water supply and reduces dependence on water supply. Roterra 2450 systems are also suitable for households that do not have their own plumbing.


Material: polyethylene

Wall thickness
8 – 14 mm.

Tank for underground installation

Possibility to adjust the
height of the extension to the
requirements of the terrain

The product can be 100% recycled after use

Excellent statics, resistance to earth pressures and external influences
Advantages of RoTerra 2450 water tanks

Benefits of RoTerra 2450 water tanks
The flight profile of the Roterra 2450 water tanks increases the volume
of the tank in relation to the surface, so we achieve a larger volume per unit of length. This means that a tank with a volume of 65,000 L can be transported with a semi-trailer.
EASY LOADING AND UNLOADING
The Roterra 2450 water tank is designed to be lifted with lifting straps in marked places that enclose the rib of the tank.


GREAT STATICS
The Roterra 2450 water tank is designed so that the forces of the earth at favorable angles put less pressure on the sides. The sides are steep and the forces of the earth are transmitted away from the reservoir.
EASIER AND CHEAPER INSTALLATION
The air profile of the Roterra 2450 water tank increases the volume of the tank in relation to the surface. Therefore, we need a shorter construction pit and less backfill material during installation.


ROTERRA FAMILY 2450
8 TANK SIZES
Wide selection of different sizes from 30,000 L to 65,000 L.








