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Class A rain defence louvres with vertical blades and visible mullions, offering excellent protection against wind-driven rain penetration and good airflow. Classified as Class A 3 up to 3.5 m/s.
Class A rain defence louvres with vertical blades and visible mullions, offering excellent protection against wind-driven rain penetration and good airflow. Classified as Class A 3 up to 3.5 m/s.
Silver, Other
Silver, Other
Mill, Anodized, Powder-coated
Mill, Anodized, Powder-coated
Aluminium
Aluminium
129 mm
129 mm
Bespoke
Bespoke
Bespoke
Bespoke
Specification
All components to be one-piece members extruded from aluminium alloy 6063-T6 (heads, cills, jambs and mullions to be minimum 1.91 mm; blades to be minimum 1.52 mm).
All components to be one-piece members extruded from aluminium alloy 6063-T6 (heads, cills, jambs and mullions to be minimum 1.91 mm; blades to be minimum 1.52 mm).
Milled., Anodized, clear., Anodized, colour., Polyester powder-coated finish, matt, colour., Polyester powder-coated finish, gloss, colour.
Milled., Anodized, clear., Anodized, colour., Polyester powder-coated finish, matt, colour., Polyester powder-coated finish, gloss, colour.
As Finish.
As Finish.
Supplied as modules, mechanically assembled in the factory using stainless steel fasteners. Multiple module installations to include interlocking visible mullions with drainage channels.
Supplied as modules, mechanically assembled using stainless steel fasteners, and complete with 25 mm captured glazing frame for direct fitting into glazing sockets.
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To BS EN 13030, class A up to 3.5 m/s.
To BS EN 13030, class A up to 3.5 m/s.
To BS EN 13030, class 3: Airflow coefficient Ce (entry): 0.287; Cd (discharge): 0.251.
To BS EN 13030, class 3: Airflow coefficient Ce (entry): 0.287; Cd (discharge): 0.251.
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One.
One.
Vertical.
Vertical.
51 mm.
51 mm.
Complex extruded blade profile.
Complex extruded blade profile.
None., Bird/ vermin guard, galvanized steel welded mesh., Bird/ vermin guard, expanded aluminium welded mesh., Insect mesh, PVC-coated fibreglass., Louvred door(s)., Dampers, high-performance PVC-U, volume control., Dampers, aluminium, volume control., Snap-on cover plate to close-off louvre frame.
None., Bird/ vermin guard, galvanized steel welded mesh., Bird/ vermin guard, expanded aluminium welded mesh., Insect mesh, PVC-coated fibreglass., Louvred door(s)., Dampers, high-performance PVC-U, volume control., Dampers, aluminium, volume control., Snap-on cover plate to close-off louvre frame.
Additional properties
Louvres to be supplied with a full depth cill pan with welded side panels, formed from 2 mm-thick aluminium.
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Not required., Single-skin aluminium panels, to match louvre., Single-skin aluminium panels, mill finish., Single-skin aluminium panels, other colour/ finish., Insulated panels incorporating A1-classified non-combustible stone wool core., Insulated panels, extruded polystyrene core.
Not required., Single-skin aluminium panels, to match louvre., Single-skin aluminium panels, mill finish., Single-skin aluminium panels, other colour/ finish., Insulated panels incorporating A1-classified non-combustible stone wool core., Insulated panels, extruded polystyrene core.
Required (To EN 1627–1630, RC2)., Not required.
Required (To EN 1627–1630, RC2)., Not required.
Required., Not required.
Required., Not required.