Mmi door sliding patio screens provide the finishing touch to a new or existing mmi door patio door system.
Top hung sliding patio doors.
Older style sliding doors typically just slide the bottom gasket of the door through the track which can be difficult especially as size and weight increases.
The picture below shows a cross section through a typical set of top hung door.
They are similar to the closet doors you see in a lot of high rise apartments and condominiums.
Newer styles like lift slide doors are top hung which actually lifts the panels off the floor.
A top hung system requires sturdy tracks or beams concealed in the ceiling in order to support the weight of the door beneath.
Our top hung guide rail system is far more structurally sound than other systems offering many years of reliable operation.
Bottom top hung frameless sliding glass door systems.
Pocket doors often work this way too.
The exterior profile of the screen replicates the look of a traditional wood screen with an easy to use finger pull seamlessly integrated into the door and is available for both wood and clad wood sliding doors in all of the marvin exterior.
Patio screen doors that are top hung have two rollers or glides that hang off a track attached to the top.
Aluminum top hung sliding screen with roller bar adjustable rollers and a replaceable bottom guide.
The conventional insect screen has bottom rollers with self contained leveling adjusters.