The 8 inch aluminum exhaust wall hood vent with 3 inch connection collar is ideal for venting through the wall. This vent is used for range hood exhaust and other general venting applications where exhaust air needs to exit to the exterior. The exhaust vent allows for maximum exhaust airflow using a spring controlled damper that prevents back drafts. A preinstalled screen prevents critters from entering the home through the vent when not in use. Made from 22 gauge aluminum for durability and will not rust to maintain longevity. Check local building codes prior to installation.
- For new or replacement vent installations
- Made of all aluminum construction
- 22 gauge aluminum for durability
- Rust-resistant and non-corrosive
- 3 inch connection collar length
- Maximum exhaust airflow – minimum back pressure
- Opening and closing spring controlled damper stays closed when not in use
- Aluminum screen prevents critters from entering the home through the vent
- Installation screws (not included)
Product Contains:
(1) – 8 inch aluminum exhaust wall hood vent – screen
NOTE: This item can be used as a replacement for Item # 643 and 643FA formerly
supplied by Broan Nutone.
