Non-opening rooflight

AWAK fixed rooflight is the simplest and most reliable way to bring daylight into a building. With no moving parts and no actuator, there is nothing to service and nothing to compromise the weather seal over the life of the roof — and it is the lowest-cost unit in the rooflight range. It is most often specified to daylight individual work areas in manufacturing plants and warehouses.

Product Characteristics

No servicing for the life of the roof

With no actuator and no opening leaf, there are no scheduled inspections and fewer joints to seal.

Profile chosen for light distribution

Flat, domed or convex, depending on how the light needs to spread below.

Covers rated for external fire exposure

Options are available to meet the requirements for roof coverings in large industrial buildings.

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Upstand

The upstand is available in galvanised steel or PVC, in different heights and configurations to suit the roof structure and project requirements.

Galvanised steel upstand

Material: galvanised steel sheet, minimum thickness 1.25 mm.
Height: 150–750 mm, depending on project requirements.
Standard heights: 150, 350, 500 and 750 mm.
A supporting structure is required around the perimeter of the upstand.

PVC upstand

Straight design: 200 mm high.
Slanted design: 150 or 300 mm high.
Made entirely of PVC.
A supporting structure is required around the perimeter of the upstand.

Upstand configurations

Straight
Straight-slanted
Slanted

Clamping frame for steel upstands

The upstands feature specially designed cut-outs in the corners. After the upstand has been installed and machined, these allow the PVC clamping frame to be fitted using a press-on installation method.

Cover

Multi-wall polycarbonate (PC) – available in thicknesses of 10, 16, 20 and 25 mm. The outer surface is protected by a UV-filter coating.
KERA Fire Protect Panels – fire-retardant panels with BROOF(t1) classification, available in thicknesses of 21, 27 and 33 mm.
Domes – available in single- or multi-layer versions, made of acrylic or solid polycarbonate.
Light transmission – clear or opal finishes are available. Opal covers are standard for KERA Fire Protect panels.
Solar Control – multi-wall polycarbonate with a special coating that helps control solar radiation and reduce excessive heat gain during summer.

Dimensions – rooflights are available in sizes ranging from 600 × 600 mm to 2000 × 3000 mm.
DL 750 – resistance to a downward load of up to 750 N/m².
UL 1500 – resistance to an upward load of up to 1500 N/m².
SB 300 – 1200 – resistance to impact from a large soft body, according to the declared classification.
Thermal transmittance – 1.1–2.5 W/(m²·K) for the complete product. The value depends on the selected cover and upstand configuration.
Cover options – multi-wall polycarbonate, KERA Fire Protect fire-retardant panels and acrylic or polycarbonate domes with 1–5 layers.

2-year standard warranty on the finished product;
Extended warranty available upon individual assessment, depending on the product type, project requirements and operating conditions;
Anti-fall grille or insect screen – the rooflight can be fitted with a safety grille or insect screen;
Anti-drop brackets – optional brackets can be fitted to the rooflight;
E30/EI30 baffle – an optional baffle can be incorporated into the rooflight configuration, subject to product compatibility;
Expert technical advice at every stage of the project;
Tailored solutions designed and optimised to meet customer requirements;
Technical documentation support throughout the project.