Rainwater accumulation, draining, and disposal of wastewater

Drening is a modular element for the construction of high capacity dispersion and accumulation chambers.

Growing flood risks in the built environment increase the need for rainwater management, in addition to the existing sewage system.

Advantages of Drening

  • High filtration, accumulation and drainage capability
  • It allows water management on-site
  • Pedestrian and vehicular even during the place


  • Drainage and phytoremediation
  • Road works water drainage
  • Household rainwater harvesting
  • Irrigation of public parks
  • Parking lots drainage
  • Residential and commercial buildings drainage
  • Service stations water drainage

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Drening Downloads