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Bi-Fold

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Wide space apertures beautifully connect interior living with exterior enjoyment. The bespoke bottom running hardware components of the EuroLine bi-folding door system have been designed to give maximum carrying capacity, whilst the narrow thermally broken aluminum profiles offer slim sight lines.

Bi-Fold Door Features

  • Aluminum profiles create minimal viewing obstruction and are capable of providing a breathtaking 9’ door height
  • Heavy-duty hardware allows stacking of 7 consecutive panels in a single direction creating the ability very large apertures
  • Commercial grade aluminum allows connecting multiple tracks together to achieve single openings greater than 25’ wide
  • Standard and low sill options available
  • Functions seamlessly for any occasion providing the option to open all panels at once or use just a one-person door for easy in and out transition

For Curated Details that Customize Your Project

Finishes

Handles

Obscure Glass

Custom Windows

Perfect For The Following Applications

Extra large openings
Single family homes
Commercial buildings

Key Performance Data

0.25 (IP)
1.40 (SI)

U-Value Best Thermal NFRC

180 Pa
3.76 psf

Water Penetration Resistance

0.600 L/s*m² (A2)
0.12 cfm/ft²

Air Tightness

* All data shown are for double paned windows and doors. For more information about performance data for specific configurations and add-ons, please speak to our design representative

Configuration Options

Single
Door

Double French
Doors

Multiple 
Panels

Available Sizes
NFRC – Thermal Performance Chart
NAFS PERFORMANCE DATA