Backdraft Damper Loveland Works vertically with stakes or

Works vertically with stakes or horizontally over hydro systems

reflecting our confidence in its durability and functionality

so you are not paying for an RH level that does not suit the contents

11 GPH from the first pot to the last

Backdraft Damper Loveland Works vertically with stakes orGalvanized Steel Backdraft Damper for Ventilation Ducting Built from durable galvanized steel, this backdraft damper is made for reliable performance in active ventilation setups. When your inline fan turns off, the internal flap closes to block reverse airflow, helping stabilize your environment and reduce backflow issues in duct runs. Stop Reverse Airflow to Help Retain CO2 and Reduce Odors By preventing air from flowing backward, it helps you save