Experience a luxurious way to enjoy all the space your home has to offer.
Bi-Fold Glass Wall Systems can include more glass panels than those in Stacking and Pocket styles for a distinct design effect. The large glass panels are connected by hinges and each panel simply folds on top of the adjacent panel to open.
The all-aluminum option is a sleek, modern design in colors to match any décor.
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Details for Bi-Fold Glass Wall Systems:
- Bi-Fold Glass Wall Systems can include more glass panels than those in Stacking and Pocket styles for a distinct design effect. The large glass panels are connected by hinges and each panel simply folds on top of the adjacent panel to open.
- All aluminum frames and panels are thermally broken with a full weather-stripped structural interlock system for improved energy efficiency.
- Milgard Bi-Fold Glass Wall Systems come in aluminum frames.
The hardware is available in the same finishes as your windows to provide a complete, unified look for your vision.
Bi-Fold Mount Handle (standard)
- Stainless Steel
Choose from multiple versatile frame colors. All frames, grids, and hardware are available in coordinating colors.
- Clear Anodized
- Dark Anodized Bronze
Dramatically increase your home's curb appeal by being creative with our virtually endless grid options. Select grid choices placed inside our insulated glass units for easiest window cleaning.
Water barrier sill (standard) – Provides protection from water penetration and is recommended for all exterior applications. The 1.5" interior leg protects against water entering the inside of your home and the back leg of each sliding panel penetrates the track for additional protection against exterior elements. Available only in Dark Anodized Bronze.
- Water Barrier Sill
Flush sill (optional upgrade) – Ideal for conditions in which ease of entry is more important than weather performance. The interior and exterior height of the sill is only .75" and can flush out with most interior flooring for a smooth transition outside. The track sill provides some protection against weather as the back leg of each sliding panel penetrates the track to protect against exterior elements and diverts water. Available only in Dark Anodized Bronze.
- Flush sill
Retractable screen (flush sill only) – Let in the air and light, but nothing else with high quality, pleated retractable screens.
Innovations – The wall system glides on tandem stainless steel ball bearing rollers that are strong enough to carry door panels nearly double the size. Each system comes with a fully weather-stripped structural interlock system. All glass includes high-performance dual pane Low-E. The wall systems are available with a choice of flush or water barrier sills. All of the door tracks include a hard plastic sill cover that protects the track system from damage and debris during construction.
Bi-Fold Aluminum Glass Wall Sizes
- 9' by 8': 3 panel
- 10' by 6'8": 3 panel
- 10' by 8': 4 panel
- 12' by 6'8": 4 panel
- 12' by 8': 4 panel
- 15' by 8': 5 panel
- 18' by 8': 6 panel
Need more technical details?
Every door project is different. It's hard to provide an accurate cost range as a house can vary greatly in the number and size of its windows and doors. Costs also depend on the frame material and glass options. After shopping around, you may be pleasantly surprised to discover how affordable a Milgard Moving Glass Wall System project can be.
For a detailed quote that accounts for the many important considerations, click on the "Request a Quote" option below and request a competitive, no-obligation, free price quote from your local Milgard Certified Dealer.
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- Colors shown are approximate. Due to monitor differences, actual colors may vary slightly. Visit a dealer showroom to see actual color.