CS Louvres Rain Defence Louvre RSV-5700 - Class A Rain Defence Louvres
Verified by manufacturer 11 months ago
Standard frame
Standard frame
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.
Application
Rain defence louvres for building areas requiring good airflow and efficient protection against wind-driven rain ingress.
Description
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.
Features and benefits:
- Complex extruded blade design in vertical arrangement for maximum rain defence performance.
- Multiple channels in blades and other vertical components to collect and drain water from the louvred area.
- Visible mullions to line up with other facade elements; invisible joint detail can be achieved if preferred.
- Delivered to site as pre-fabricated modules for efficient installation.
- Slimline, single bank design.
- Sight-proof design.
General information
Color | Silver Other |
Finish | Mill Anodized Powder-coated |
Material | Aluminium |
Length | 129 mm Guidance for specification option: Unit depth, standard section on elevation only. For glazed facades, unit depth is 133 mm. |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | L10/54 Louvres L10/650 Metal louvres H11/140 Louvres |
Product range |
Specification data - Aluminium louvre panel units
Size (l x w x d) | Manufacturer guidanceInsert length and width requirements or insert As drawing or As schedule. Combine units to suit any requirements. Unit depth: 129 mm. |
Material | 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). |
Finish | Milled.Anodized, clear.Anodized, colour.Guidance for specification option: Insert colour requirements. Polyester powder-coated finish, matt, colour.Guidance for specification option: Insert colour requirements. Standard for polyester powder-coated finishes. 30 gloss units. Polyester powder-coated finish, gloss, colour.Guidance for specification option: Insert colour requirements. 70 gloss units. |
Colour | As Finish. |
Construction | Supplied as modules, mechanically assembled in the factory using stainless steel fasteners. Multiple module installations to include interlocking visible mullions with drainage channels.Guidance for specification option: Invisible joint detail can be achieved, consult manufacturer for details. |
Weather performance | |
Water penetration class (minimum) | To BS EN 13030, class A up to 3.5 m/s. |
Discharge loss coefficient (minimum) | To BS EN 13030, class 3: Airflow coefficient Ce (entry): 0.287; Cd (discharge): 0.251.Guidance for specification option: K factor (entry/ discharge): 12.140/ 15.873. |
Louvre configuration | |
Number of banks | One. |
Blade orientation | Vertical. |
Blade pitch | 51 mm. |
Blade angle | Complex extruded blade profile. |
Accessories | None.Bird/ vermin guard, galvanized steel welded mesh.Guidance for specification option: Standard bird/ vermin guard. Pre-fitted welded aluminium frame included. Stainless steel mesh available on request. As guards of any type create additional resistance to airflow and reduce flow rate, louvre sizes should be adjusted to allow for this. Bird/ vermin guard, expanded aluminium welded mesh.Guidance for specification option: Mill finish as standard, can be powder-coated in RAL colours to match louvre. Pre-fitted welded aluminium frame included. As guards of any type create additional resistance to airflow and reduce flow rate, louvre sizes should be adjusted to allow for this. Insect mesh, PVC-coated fibreglass.Guidance for specification option: As standard; stainless steel mesh available on request. As guards of any type create additional resistance to airflow and reduce flow rate, louvre sizes should be adjusted to allow for this. Louvred door(s).Guidance for specification option: Insert requirements.
Dampers, high-performance PVC-U, volume control.Guidance for specification option: Insert requirements.
Dampers, aluminium, volume control.Guidance for specification option: Insert requirements.
Snap-on cover plate to close-off louvre frame.Guidance for specification option: Used to close off head frame, cill frame and/or jamb. Insert requirements. |
Cill pan | Louvres to be supplied with a full depth cill pan with welded side panels, formed from 2 mm-thick aluminium. |
Blanking panels | Not required. Single-skin aluminium panels, to match louvre. Guidance for specification option: 2 mm-thick aluminium as standard. Single-skin aluminium panels, mill finish. Guidance for specification option: 2 mm-thick aluminium as standard. Single-skin aluminium panels, other colour/ finish. Guidance for specification option: 2 mm-thick aluminium as standard. Specify colour/ finish required. Insulated panels incorporating A1-classified non-combustible stone wool core. Guidance for specification option: Insulation core material faced on both sides with a 1 mm-thick aluminium sheet and set within an aluminium channel frame. Supplied in sizes to match louvre sizes. Can be pre-fitted to modules if required. |
Burglar resistance (to BS EN 1627 and BS EN 1630) | Required (To EN 1627–1630, RC2). Not required. |
Blast resistance | Required. Guidance for specification option: Can withstand up to 86.87 kPa blast pressure at an impulse of 536.41 kPa/m²·ms. Not required. |
Sustainability data
Contains Red List materials | No |
Material | Aluminium |
Literature
CS Architectural Louvres