MagDoor import_2022_03_01_231643 (24’ frames are 14 gauge

(24’ frames are 14 gauge

Increased fan efficiency with 21

It also has a built-in round duct output to make easier work of connecting to existing duct work

Greenhouse Webbing Wind Strap

MagDoor import_2022_03_01_231643 (24’ frames are 14 gaugeThe MagDoor is a fast operating roller door. Built from aluminum and high grade polymer plastics, the MagDoor with its insulated segments seals tightly even against high static pressures and provides years of trouble free operation. On a wall fan, the MagDoor substitutes conventional shutter or damper systems and ensures completely unrestricted airflow and unsurpassed efficiency. Mounted on the MagFan wall fan with a fan cover, the combination offers