Vertical Lift Doors can be designed for storing the door panels in the raised
position on either the interior side, or the exterior side of the adjacent wall structure.
- Interior mounting the doors provides the most economical installation, however if ceiling height
is insufficient for interior mounting, the door can be attached to the building's exterior wall.
- Exterior mounted doors are designed with a weather hood structure that stores the door panels above
the clear opening whenever the door is fully lifted.
|
