Frameless Glass – Retractable Bifold Window 108″ × 36″

Retractable Frameless Bifold Window – 108″ × 36″

Bring striking, seamless style to any space with the Target Doors Retractable Frameless Bifold Window.
This premium multi-panel system folds and stacks neatly to one side, creating a wide, unobstructed opening for fresh air and expansive views.
Perfect for luxury homes, cafés, restaurants, rooftop lounges, and modern commercial interiors, it blends minimalist frameless design with superior energy performance and long-term durability.

✨ Key Features & Benefits

• True Frameless Aesthetic – Edge-to-edge glass panels provide a sleek, contemporary design and maximize natural light.

• Top-Hung Folding Panels – Smooth, whisper-quiet operation on stainless-steel concealed rollers; panels retract completely for a full-width opening.

• Flexible Opening Configurations – Choose Left-to-Right, Right-to-Left, or Center Opening to suit any layout.

• Tempered Safety Glass – Standard 8 mm clear tempered glass, with optional upgrades to 11 mm or 12 mm for extra strength, acoustic control, and energy efficiency.

• Designer Glass Tints – Over a dozen options including Crystal Black, Frost White, Ocean Blue, Smoke Grey, and more to complement any décor.

• Custom Aluminum Track Finishes – Low-profile, powder-coated RAL colors such as Jet Black, Anthracite Grey, and Pure White, engineered for long-lasting weather resistance.

• Outstanding Energy Ratings – NFRC-certified: U-Factor 0.45, SHGC 0.42, Visible Transmittance 0.52, Air Leakage ≤ 0.4, reducing heating and cooling costs while preserving expansive views.

• All-Weather Durability – Advanced sealing system minimizes air and water infiltration for year-round comfort, even in coastal or extreme climates.

• Eco-Friendly Construction – Built with sustainable materials and designed for decades of reliable operation.

🔑 Hardware & Handle Options

• Included (no extra cost): Concealed pull tabs and lower lift handle

• Upgrades:
  • One-Sided Handle – Without Lock +$30
  • One-Sided Handle – With Lock +$60
  • Two-Sided Handle – With Lock +$90

📌 Applications

Ideal for kitchens, patios, indoor/outdoor bars, pool houses, and commercial venues seeking a sleek, retractable glass wall with energy-efficient performance.

🕒 Production & Lead Time

Standard size supplied on back-order.
Estimated production & delivery: 45 – 65 days.

🛠 Installation & Specifications

Comprehensive installation manuals and detailed specifications—covering anchoring, weatherproofing, and professional best practices—are provided after order confirmation.

🔑 Target Keywords

retractable frameless bifold window, 108×36 bifold window, folding glass window, indoor outdoor bar window, pass-through kitchen window, modern bifold glass system, top-hung glass wall, energy efficient bifold window.