The WaterDoor Flood Defence Barrier is, in effect, the "baby brother" of the WaterWall and has been developed to provide the same quick and convenient method of "building" a water tight flood barrier, but is specifically designed for the smaller domestic residential and commercial doorways.

Like WaterWall, the WaterDoor makes use of two permanently-fixed vertical channels fitted either side of the doorway. This then allows the Aluminium panels to be dropped into position so that when deployed, a barrier up to 1200mm high for any required span up to 1500mm wide is ready to protect your property.