Collect and direct stormwater to drain pipe with the Mini™ Channel Drain Bottom Outlet. The 3 ft. long channel drain features an integrated bottom outlet that connects to 2 in. Sch. 40 pipe fittings. Fits one 3 ft. Mini Channel Drain Grate or three 1 ft. Mini Channel Drain Grates on top. The Mini Channel Drain Bottom Outlet is made of polyvinyl chloride (PVC) treated with UV inhibitors. Mini Channels are part of the NDS Profile Series™ Channel, and ideal for capturing light water flows from pool and spa areas, concrete and paver patios, tennis courts, walkways, and driveways.