Simply put, this basement system - the WindowDrain®, directs water away from leaking windows. A small hole is made in the wall, pipes are installed and sealed, and the water doesn’t get a chance to enter your basement. It is contained completely and drains into the No Water System® so moisture stays out of your basement for good. WindowDrain® can be used with the WallShield® component or by itself and gives the option to replace the window well if needed. No more worrying about water leaking in your basement windows every time it rains. No matter what your current basement conditions are, we can help you to love your basement!