AmeriVent 3EIX4 Aluminum Alloy / Galvanized Steel Increaser, 3' x 4'
Description
Use this AmeriVent gas vent increaser to increase vent size. Constructed of aluminum alloy and galvanized steel. A max of 4 step of increase.
- Inlet Size: 3"
- Outlet Size: 4"
- 6"
- Used to increase vent size
- Material: Aluminum Alloy/Galvanized Steel
- UL listed.