The Pluvio-system succeeds in seriously reducing installation and operating costs of underground rainwater retention. The implementation of the tunnel elements is chosen according to your desired storage volume and the parameters of your project.


The Pluvio tunnel elements offer an unseen ratio of retention capacity versus surface, and enable both rainwater infiltration and storage. Manufactured in recycled ABS, these lightweight elements are swiftly and easily installed. The result is an efficient underground system of rainwater storage, that can be easily inspected and maintained, and comes with a proven and documented warranty concerning maximum allowable loads.