This renovation roof drain for flat roofs/terraces, featuring a vertical outlet, insulating collar, stainless steel flange (which centers and secures the waterproofing membrane), and leaf guard, is used for collecting rainwater from non-accessible terraces and directing it to the building’s drainage system. It is designed for renovation or modification projects where existing drainage pipes are retained, allowing it to be inserted into the existing drain body/pipe. It is suitable for applications where the waterproofing membrane is made of polymers. -Material: PP. -Installation Height: 30.1 cm. -Leaf Guard: 145 mm. -Components: drain body, stainless steel flange, 6 pcs. wing nuts, 6 pcs. hexagonal nuts, flat leaf guard, domed leaf guard. -Complies with EN 1253. The product is delivered with an anti-contamination protective cap for installation. It is recommended to perform at least one cleaning before the start of the season, or as needed for optimal drain performance.