Model # EV100
Store SKU # 1000162544
The EcoVent by Broan is the only exit vent to feature the patented floating ball check valve. This award winning innovation improves air flow efficiency, reduces heating costs and provides an airtight thermal seal that prvents condensation in ducts while eliminating backdrafts.
- Noiseless: provides virtually silent operation even in strong winds
- Secure: Grid and ball prevent animal intrusions