AS38693-2 | Door Direct Vent Inner | Rheem-Ruud

Door Direct Vent Inner The Door Direct Vent Inner is a crucial component for controlling airflow in HVAC systems, specifically for condensing-type water heaters that use direct venting methods. This vent inner is engineered to provide a direct path for combustion air to enter the appliance while simultaneously exhausting combustion gases. It plays a critical role in ensuring proper ventilation and maintaining optimal operation of the water heater. The vent inner is made from durable materials that can withstand the rigors of high temperatures and exposure to combustion gases. It is designed to fit precisely within the vent system, creating a secure and reliable connection. By preventing the backflow of combustion gases into the living space, this vent inner ensures a safe and efficient operation of the condensing-type water heater. It is recommended to consult the manufacturer's specifications and installation manuals for proper sizing and installation of this vent inner to ensure optimal performance and safety.