The 80mm PVC Vertical Outlet will fix quick and easily to the channel drain system. This drainage system has the option of either a vertical or horizontal outlet. To install this vertical outlet simply drill a 0.45mm hole in the bottom of the drainage channel using a hole saw. Before drilling the hole be sure to carefully determine where to place the connection coupling piece. Once installed this drainage system will quick and effectively drain away any excess water into sewers or infiltration systems. This in turn will prevent water ponding around the home and improve the water balance of the soil.