CI SYSTEM CONTINUOUS ROOFLIGHT
CONTINUOUS DAYLIGHT

LAMILUX CONTINUOUS ROOFLIGHT – CI SYSTEM CONTINUOUS ROOFLIGHT B

THE WORLD'S FIRST CONTINUOUS ROOFLIGHT WITH CERTIFIED WATERTIGHTNESS


BENEFITS AT A GLANCE

CONTINUOUS ROOFLIGHT B


NEW

  • The world’s first Continuous Rooflight with certified watertightness in heavy rain and during storms (DRI 3.0 m²/s)
  • The use of cutting-edge materials ensures that the product is completely thermally separated to meet the highest energy efficiency standards for modern industrial and administrative buildings
  • Due to innovative system components, the Continuous Rooflight can withstand the strongest wind and snow loads
  • Wide range of glazing options
  • Glazing surfaces are available with 30° or 45° incline
  • Design: Northern light shed roof with and incline of 30° on the rear of the shed and an incline of 60° on the northern light

ENERGY EFFICIENCY

  • Mullion and transom construction and flap systems are thermally separated
  • Isothermal Load Converter (ITL) – a component designed to incorporate highly thermally insulating materials in the base profile
  • Composite glazing adapted to building-specific energetic requirements (panel thickness between 10mm and 32mm) with low heat transmission coefficients of up to 1.2 W/(m²K)
  • High energy-saving daylight incidence and configurable solar heat input
  • Energy-efficient, natural ventilation
  • Life cycle assessment made easy: There is a comprehensive Environmental Product Declaration for the CI System Continuous Rooflight S in accordance with ISO 14025 and EN 15804 (EPD – modules A1 - D)

SAFETY

  • Bionically Dynamic Tensioning Technology (BDT) in the ridge area for flexible force/ tension compensation in the event of heavy wind and snow loads
  • Active Expansion Absorber (AEA) for absorbing expansion differences between seals and tensioning belts in the glazing bars
  • Dynamic Torque Control (DTC) to ensure perfect tensioning and secure mounting of the glazing in the flap systems
  • Modular flap systems in various sizes for perfectly dimensioned smoke extraction areas
  • Linear Burn-through Protection (LBP) to prevent the spread of fire on the roof
  • Integration of smoke and heat exhaust ventilation systems (SHEVs) and SHEV control panels

Design

  • The structure features a ridged roof design which is appealing from an architectural point of view
  • Modern overall impression, innovative construction

VARIANTS

CONTINUOUS ROOFLIGHT B


GLAZING TYPES

  • Our own 32 mm thermal composite: Low flammability combined with excellent thermal insulation
  • Optimum glazing for all requirements, such as sound and thermal insulation, light transmittance and chemical resistance
  • Multi-layer, opal polycarbonate panels (glare-free) offered as standard
  • Clear panels at no extra charge
  • Possible to add Heatstop (partly)
  • "Hard roofing" possible – combined with melt-out surface
  • GF-UP + GF-UP glazing variations upon request

Note: Ug value is determined per DIN EN 673 (vertical installation). The profile structure's actual heat transmission values, including those of base profiles, gable wall profiles and flap profiles, have to be used to calculate the Continuous Rooflight's energy values.

FLAP SYSTEMS FOR SHEV AND VENTILATION

CI System Ventilation Flap BE Single Flap
Sealing System Ventilation Flap BE Single Flap

Large CI System Ventilation Flap BE Single Flap

TypeOpening surface Ageo
100/1000,93 m²
100/2001,96 m²
125/1001,17 m²
125/2002,46 m²
150/1001,43 m²
150/2003,01 m²

CI SYSTEM SMOKE LIFT B

Can be supplied as a single flap system or as symmetrical or asymmetrical double flap system (more information here)

ACCESSORIES

CONTINUOUS ROOFLIGHT B


Other available accessories: Assembly opening, roof exit hatch, partition wall, blower door

TECHNICAL DETAILS

CONTINUOUS ROOFLIGHT B


LINEAR BURN-THROUGH PROTECTION – LBP

Effect: In most cases, the roofing membrane, which is attached to a substructure such as a frame, is pulled up to the upstand and is led under the base profile of the Continuous Rooflight. In the event of a fire inside the building, the roofing membrane on the inside of the upstand will often catch fire and will tend to burn like a “fuse” to the outside of the roof.
Linear Burn-through Protection can be understood as an intelligent system, which restricts the spread of the fire at the roof penetrations. The profile of the Continuous Rooflight plays an important role: It is made of a thermoplastic composite, which softens on the upstand in the event of high temperatures and spreads directly over the burring edge of the roofing membrane. This process seals the burning joints, cutting off the supply of oxygen and extinguishing the flames in the area.
Benefit: The LBP prevents flames from spreading to the roof. Despite it softening at high temperatures, the base profile remains stable during the fire because it is cooled and strengthened by the metal profile of the glazing bead.

LBP – Sophisticated fire protection technology

  • Prevents fire from spreading onto the roof through roof penetrations in accordance with specifications in DIN 18232-4
  • Patented technology
  • No need to place gravel around the Continuous Rooflight

ENERGY EFFICIENCY

Optimised isothermal lines

In the LAMILUX CI System Continuous Rooflight B, the 10°C isothermal line runs consistently through the entire construction. Our guarantee: A minimised risk of condensation forming on the inside of the construction.

The comprehensive thermal protection technology throughout the construction ensures the best Uw values in the European-approved Continuous Rooflight. The energy efficiency properties have been tested and verified in accordance with ETAG 010. This ensures that the consistent insulation properties in the Continuous Rooflight profile are documented. In the event of an order, the Uw values are calculated on a cost-neutral basis, and this calculation is confirmed with the certificate of quality.

STRUCTURAL ATTACHMENT

  • Roof mounting variants include mounting on steel sheeting upstands, on wooden trusses or reinforced concrete upstand beams
  • Stability is of primary concern with LAMILUX's own steel sheet upstands; LAMILUX complies with the requirements of the German Institute for Building Technology (Deutsches Institut für Bautechnik), according to which sheet steel upstands must be manufactured using high steel grades S 280 GD + Z 275 or S 320 GD + Z 275
  • Connection details: Sandwich roof in accordance with IFBS guidelines

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CONTINUOUS ROOFLIGHT B


Added Value CI System continuous rooflight B

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CI System Continuous Rooflight Benergysave

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Ci-System Continuouse Rooflight B

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Continuous Rooflight B

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EPD Continuous Roofligth B / - S

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