Exceptional performance meets clean design.
Designed to smoothly stack and fold against side walls, the Volume Program’s floor-supported Series 9500 Bi-Fold Door creates a huge opening from corner to corner, connecting the indoors with the outside and expanding living space. Featuring a contemporary look, it’s able to open to widths of 18 feet.
For energy efficiency, the Series 9500 is made with thermally broken aluminum frames and panels and triple coat Low-E glass for enhancing solar heat gain and maximizing light. Options such as floor tracks, outswing capabilities, and numerous sizes, configurations, and finishes let you customize it for any project.
Infinity and Beyond
Spectacular mountain views are just one of the alluring aspects of the luxurious homes at Toll Brothers… Read more»
This year's NAHB International Builders’ Show (IBS), the largest builders’ show and conference in the United States,… Read more»
WWS’ Bi-Fold Door Named One of 2014’s Best New Products
The Series 9500 Bi-Fold Door from Western Window Systems has been named one of this year’s 100… Read more»
"Fantastic memory point for our home and community." Kevin Lydon, Chesmar Homes
The contemporary look of the Volume Program’s Series 9500 includes a 2.25” x 3.5” stile for additional glass and light.
A sophisticated hardware system in the sill track carries the weight of the door panels and glass.
Tested for Durability
Built in the U.S.A., all Volume Program door systems are subjected to air, water, and structural testing and are AAMA- and NFRC-tested and certified.
Climate Ready Glass
The Series 9500 features dual-paned low-E glass for better energy performance.
Concealed Locking System
Our bi-fold door includes a hidden stainless steel multi-point lock to secure its large panels, providing additional strength and protection.
Heavy Duty Hardware
Bottom load carriers and hinges can accommodate door panels weighing up to 176 pounds.
OptionsSizes and Configurations
Standard size systems are available in 3-, 4-, 5-, and 6 panel configurations at a 95.5” frame height.
All standard options include a ten-day production lead time.
"People are embracing indoor-outdoor living now more than ever, and Western Window Systems has helped us deliver this desirable element of modern living." Tony Perry, The Greenstone Group
OptionsStandard Size Three-Panel Configurations
OptionsOversized Four-Panel Configurations
OptionsOversized Five-Panel Configurations
OptionsOversized Six-Panel Configurations
The Volume Program’s custom size and configuration options give production builders more design flexibility than ever to differentiate their homes. Plus, most come with an incredible 15-day production lead time. Let us know your specific size and configuration needs, then select color, handle, and track options.
"It’s one of the best memory points we have in the models." Kevin Rosinski, Toll Brothers
Water Barrier Sill
Designed for effectiveness in all climates, the water barrier sill’s 1.5” interior leg and weep-hole system safeguards against water intrusion. For additional protection, the back leg of each sliding panel penetrates the track to help keep out dust and debris.
When ease of entry is more important than climate performance, the flush sill can line up with most interior flooring for a smooth transition to the outdoors. On our floor-supported Series 9500, the interior threshold height is 1.76”. Thresholds are finished to match the color of the frame.
Note: The flush sill may be less effective at preventing water penetration than the water barrier sill and therefore may not be appropriate in all climates, conditions, and exposures.
OptionsHandles and Locking
Each Volume Program bi-fold door features three high-quality, contemporary-style handles. The premium handle, located on all active panels, includes an optional key lock. A D-shaped pull handle, at the bi-fold’s pivot points, further aids in opening and closing the door. And an inactive lock handle, at the door’s pivot points, secures the door panels with steel pins at the head and sill.
Premium and inactive lock handles are available in brushed nickel or black. The D-shaped pull handle is available in stainless steel or black.
Choose high-performance aluminum finishes in one of four color options: warmtone, Western White, dark bronze anodized, or satin anodized.
Warmtone and Western White are a polyester hybrid painted finish, meaning the finishing process for the organic coatings conforms to a minimum rating of AAMA-2604. Dark bronze and satin anodized finishes have a Class 1 rating, the highest and most durable rating for anodized aluminum products.