Designed to be used in conjunction with a Cavity Drain System, Aqua Channel is a PVC Drainage Conduit which should be fitted around the periphery of an internal floor at the vulnerable wall / floor junction or, when appropriate, offset from the wall. Any water entering the building through walls or curved soffits is controlled behind the membrane and enters the channel through the pre-drilled 19mm holes before being diverted to the mechanical (Sump and Pump) or natural drainage point. Here you will find our full range of products within the Aqua Channel Drainage System.