Contemporary Bi-Fold Window System from Vista Windows

Designer Series | Series 546 - High Performance Bi-fold Window

The Vantage Series 546 Bi-fold window is designed to complement the Series 548 Bi-folding door system. This design is ideal for use in servery type applications and has a range of sill options available to suit your requirements.

Series 546 uses the same overlight transom as the bi-fold door plus there is an additional transom for lowlights.
Bi-fold windows come in a large variety of combinations (BFW2, BFW4, BFW2+2, BFW6 and BFW4+2 or BFW2+4).
Successfully water tested at 300Pa.
Mitred perimeter frame for maximum weather performance.
Custom hinges wrap around the window stile and jamb removing the need for notching and shimming. These custom components dramatically improve the appearance.
Custom window co-extruded Santoprene seal for maximum weather performance.
Bi-fold windows are supported on dual or quad rollers running on heavy duty dual bottom rails.