Welcome to the future of foundation ventilation-and possibly the last vent you will ever need. Vortex by Mar-flex telescopic vents are available in two models to fit all of your needs.
- Adjustable and telescopic for maximum versatility
- Less SKU/inventory headaches – two sizes fit most walls
- High-density polyethylene construction
Vortex Thin Manual | BCV-80050
Vent allows user to adjust airflow using easy-to-access controls. Adjusts from 4.75 to 7 inches and fits 5,6 and 7 inch walls, nominal or full size.
Dimensions: 19-1/4″ W X 11-1/4″ H
Clear Vent Area-(CVA) 31.4 – Screen Included
Each or 60/Pallet
Vortex Manual | BCV-80150
Vent features easy-to-access controls that allow user to adjust airflow. Adjust froms 7.5 to 10 inches and fits 8,9 and 10 inch walls, nominal or full size.
Dimensions: 19-1/4″ W X 1/4″ H
Clear Vent Area – (CVA) 31.4 – Screen Included
Each or 60/Pallet
Replacement Manual Screen | BCV-80200
Replacement manual screen fits BCV-80050 and BCV-80150
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