Tjernlund Products VH1-3 Aluminum Hood for Sidewall Vent 3"

The Tjernlund Products VH1-3 Aluminum Hood is a 3" diameter sidewall vent for the efficient ventilation of HVAC systems, such as furnaces, water heaters, and boilers. For a residential or light commercial unit, the hood is suitable for safe and effective venting to improve the appliance efficiency and extend the life of the system. It is easy to install supports proper airflow reduces maintenance needs, and improves overall operation by providing durable exterior exhaust and air intake inHVAC systemss.