The Exhaust Vent is a white PVC cover with three louvers designed to terminate the central vacuum´s exhaust air. When the central vacuum system is running, the louvers automatically open to pass the exhaust air to the outside. The exhaust vent cap mounts to the wall with four screws and connects to the system´s steel or PVC exhaust tubing/pipe.

Note: This muffler exhaust vent is commonly found in the central vacuum industry, and is used by professional installers for the last 20 years. Not recommended for direct sunlight or winter conditions.