New item as shown and described at great price. I wanted a neutral color that was not white. This is being used with wood siding and separate cover allows proper sealing to wall. Flange is taped to house wrap and flashed like a window, and then siding put on over it. Separate cover hides cut out. Before installing, extra steps to make it airtight and waterproof include a bead of silicone around where tube is inserted, and a piece of house wrap sealed to backside of flange and tube.