These lightweight but reliable and efficient door products can be utilized in many applications.
These lightweight but reliable and efficient door products can be utilized in many applications.
This door consists of two interior and two exterior sashes, with a high quality sliding screen in between, with a continuous perimeter thermal break.
The 7000-3T Series Aluminum thermally broken stacking door system provides a unique three track frame system to allow dual operation. This design allows for maximum openings, with (2) panels that slide to one end adjacent to the fixed panel.