folding doors
All Aluminum Thermally Broken (FTS.60)
Explore All Aluminum Thermally Broken (FTS.60) for folding panel layouts. Compare the photographs, frame construction and available options before requesting project pricing.
Made to order. Price, approved dimensions and lead time are confirmed in the quote.

Planning this system for folding panel layouts
Combining thermal efficiency with an all-aluminum build, this system ensures excellent insulation and seamless indoor-outdoor transitions.
All Aluminum Thermally Broken (FTS.60): maximum panel height 120"; maximum panel width 40"; stile 2 ¹⁄₁₆"; style Modern.
Sketch the panel count and the side where panels will stack. Include the traffic-door preference, inside and outside floor levels, clear opening width and the space needed for handles, furniture and folded panels.
Photography & design details
View more photographs and drawings
Explore the options
Options for this system. Availability and combinations are confirmed in the final quote. Screen colors do not replace physical finish samples.
Colors & Finishes
Surface Tracks
Recessed Tracks
Configurations
Throw Handles
Pull Handles
Flag Handles
Panic Hardware
Divided Lites
Glass
Additional Options
Specifications & performance
Manufacturer-published values are specific to the stated system and tested configuration. Panel dimensions are not overall rough-opening dimensions. A dash means no value is supplied in that field.
Performance
- U-Factor
- 0.32
- SHGC
- 0.20
- Impact Rated
- -
- AAMA Tested
- Yes
- Design Pressure (psf)
- +45.11
- Air Infiltration (cfm/ft2)
- 0.11 @ 75 Pa, 0.28 @ 300 Pa
- Water Penetration Resistance (psf)
- 6.89
- Structural Test Pressure (psf)
- -
- Florida Approval #
- -
Specifications
- Maximum Panel Height
- 120"
- Minimum Panel Height
- 36"
- Maximum Panel Width
- 40"
- Minimum Panel Width
- 18"
- Maximum Panel Weight
- 10 lbs per sqft
- Panel Depth
- 2 ⅜"
- Maximum Number of Panels
- 16 Bipart
- Stile
- 2 ¹⁄₁₆"
- Rail
- 2 ¹⁄₁₆"
Design and installation planning
Surface-track coordination
One surface-track option has a nominal ¾-inch rise above the finished floor and a 6-inch overall track width. These dimensions describe that track section, not an opening deduction or an accessibility approval. Confirm the selected sill profile and drainage detail with the floor construction.
Sketch the panel count and the side where panels will stack. Include the traffic-door preference, inside and outside floor levels, clear opening width and the space needed for handles, furniture and folded panels.
Your project
Request a quote
All Aluminum Thermally Broken (FTS.60). Sketch the panel count and the side where panels will stack. Include the traffic-door preference, inside and outside floor levels, clear opening width and the space needed for handles, furniture and folded panels.
Start with approximate dimensions if the opening has not been verified. This request begins project review; it is not an order or payment.