Hydro-Box 250L retention and drainage box, dim. H400x800x800mm, fully oozing, blue color 4611411600

The main function of the HYDRO-BOX system is the management of rainwater from the roofs of buildings, terraces, parking lots and other hardened surfaces, i.e. their temporary accumulation at the place where they originate, and then returning them to the natural circulation.
This economy is carried out through three basic processes: 1. RETENTION (the tank made of boxes can receive and store rainwater, water-tight retention is ensured by wrapping the tank with geotextile), of soil at the rate depending on the soil filtration coefficient), 3. FLOW REGULATION (the system can regulate the outflow of rainwater, which collected during rainfall, flowing into the reservoir in an irregular way, is stabilized and introduced to the rainwater sewage system in designated amounts and time