Construction
The blade holders incorporate continuous fins which interlock and
seal to the full height of the glass and provide an effective wiping
action seal on the jambs. Ventilating blades are operated by an over
centre locking handle which ensures that when closed glass to glass
seal is maintained.
Finish
Mill finish, natural, bronze or black anodised to 25 microns, or polyester
powder coated in a range of different colours.
Operation
Operation can be by hand / pole or with electric motors, failsafe
actuators or by our AOW (automatically opening window) system.
Materials
Head, jamb, cill, mullion and transom sections are manufactured
in aluminium alloy, extruded from 6063TE.
Extra
Insect screens are available and are normally fitted externally with simple
clip fixings.
Glazing
Louvred glass blades are 6mm, in clear float, rough
cast obscure, wired, laminated or solar control glasses, single glazed
only. Louvre blades area always supplied with the window.
For more information including dimensional
and installation data please view
the 19 page WeatherbetaLouvre Window Catalogue