Poresta^® Safety Box

A perfectly waterproof drainage box, for effortless shower base assembly

The Poresta® Safety Box is a factory-sealed box for the installation of a shower tray outlet for the installation of shower systems. The Poresta® Safety Box is water-tight and can be integrated into an on-site sealing system using the factory-fitted sealing sleeve. The shower tray outlet is connected to the on-site waste water connection pipe using the factory-sealed waste water connection.