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A dual pitched rooflight installed at a 5° angle with supporting beams
- Flat roof type
- Flat roofing material
- Opening width in roof min./max. 1.8-6.2 m (for venting modules 1.8-5.0 m)
- Rooflight installation pitch 5°
- Ensures maximum daylight and thermal comfort
- Adds spaciousness to the area below
- Totally self-supporting solution
The Ridgelight at 5° is a self-supporting structure comprised of two rows of skylights with beams supporting the module sides.
The modular Ridgelight at 5° with beams is the ideal solution for large roof openings, bringing daylight into galleries, circulation areas and small internal courts. The Ridgelights add to the look and feel of the room and create an illusion of a small glass roof.
VELUX modular skylights are delivered with a 10-year guarantee on modules and flashings.
VELUX skylight specialists offer support throughout design, specification and installation, including design of the sub-construction needed for installation. Please note that sub-constructions are not included in the VELUX delivery.
|Wind Resistance (?)||1200 Pa|
|Air permeability class (?)||Class 4|
|Flexural Strength (?)||1000 N/mm2|
|Max G-Value (?)||0.6|
|Max U-value (Overall) (?)||1.5 W/m²K|
|Min G-Value (?)||0.13|
|Min U-value (Overall) (?)||0.86 W/m²K|
|Resistance to fire from outside (?)||BROOF (t1), BROOF (t4)|
|Resistance to wind load (Class) (?)||Class C5|
|Watertightness (?)||1200 Pa|
|Size & Weight|
|Max Opening Vent Width (?)||4500 mm|
|Min Opening Vent Width (?)||2000 mm|
|Certifications & Ratings|
|CE Marking (?)|
|External fire performance (?)||Broof(t4),Broof(t1)|
|Fire Classification (European BS EN) (?)||EI30|
|Reaction to fire (?)||Class B|
|Resistance to Fire EN 13501-2 (?)||EI30, REI30|
|Watertightness (Class) (?)||E1200|
|Materials & Finishes|
|Glazing Type (?)||Triple, Double|
|Finish(es) (?)||Powder Coated|
|Glazing Material (?)||All glazing units include a toughened outer glass layer and a 3+3 or 5+5 mm safety inner glass layer with two layers of 0.38 mm interlayer PVB foil.The triple-glazing units have a heat-strengthened middle glass layer. Heat strengthened glass is also util|
|Typical Building Sector (?)||Industrial, Leisure, Commercial, Education, Public Buildings|
|Typical Building Type (?)||Sports Halls, Sheltered Accomodations, Office buildings, Nurseries, Hotels, Factories, Care Homes, Schools|
|Warranty (?)||10 years|
|Beam Angle (?)||5 Degrees|
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