thin door frames | big front doors | luxury glass doors | steel and glass doors | minimalist architecture
Exterior view of an upgraded steel, thin-framed, thermally broken front door with lockbox by 2Fold

The 2F-4000 in-swing and 2F-5000 out-swing are our swing door systems. The exterior and structural components are steel. The interior surfaces are Accoya® . . .  the most stable and environmentally responsible wood in the world.

Below, you can see vertical and horizontal sections of the windows. These sections show how incredibly thin this strong and powerful swing door system is.

Single and French doors are available with large sash sizes and thin frames.  The combination provides 35% more glass area, which translates to a better view to the outside and more natural sunlight coming in.