Lochinvar & A.O. Smith 100113124 Concentric Vent 6" x 6" x 48" S636

The Lochinvar & A.O. Smith 100113124 Concentric Vent 6” x 6” x 48” is a venting system designed for high efficiency HVAC appliances such as water heaters, boilers and furnaces.. This circular vent integrates the intake and exhaust pipes into a single unit to make installation a little easier. It enhances the airflow rate and effectively exhausts the combustion fuel exhaust to the exterior environment preferably the atmosphere. The vent used is resistant and conforms to the safety requirements. Advantages are less number of roof/wall breaches, shorter time to install and enhanced efficiency of the system through provision of adequate fresh air for combustion.