Many Configurations: A large number of configurations are available in even number of panels:
• BFW2
Two panels opening to one side.(illustrated right)
• BFW4
Four panels opening to one side.
•
BFW2+2
Two panels opening to each side.
•
BFW4+2
Four panels to left side and two to the right.
•
BFW2+4
Two panels to left side and four to the right.
•
BFW6
Six panels opening to one side.
Bi-fold windows are not available with an odd number of panels - You can't have a loose swinging panel.
Uniformity: The Series 546 Bi-fold window has been designed to match the Bi-fold door in appearance and performance. Hardware (rollers and bolt locking) also match the doors.
Sizes: The recommended maximum window height without transoms is 1600mm, with a maximum panel width of 900mm.
(750mm on windows with lowlights). The maximum panel weight is 45kg (20kg on windows with lowlights).
