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Continuous Rooflight B | LAMILUX
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Continuous Rooflight B | LAMILUX

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  • Use

    Continuous rooflight - arched design
  • Applications

    Roofs
  • Characteristics

    Certified watertightness, modular system, thermally separated components, choice of glazing types
  • Certification

    product declaration according to ISO EN 15804, European Technical Approval - ETA, German General Technical Approvals (ABZ), LAMILUX certificate of quality, complies with European standards regarding snow and wind loads

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More about this product

LAMILUX Continuous Rooflight B is the first continuous rooflight to have certified watertightness.

Energy Efficiency

  • Perfect heat insulation with European approval for use
  • Integrated, modular system
  • The internal and external metal components, both in the load-bearing structure and in the flap systems, are completely thermally separated from one another.
  • Use of the isothermal load converter (ITL) – a component for the use of material with excellent heat insulation properties at the anchor point
  • Composite glazing with extremely low thermal transmittance coefficients
  • Blower door tested: Suitable for airtight building envelopes with a maximum air permeability of 6.5m³/( h•m) at a differential pressure of 50 Pascal

Stability, Safety & SHEVs

  • The world's first continuous rooflight with audited watertightness under heavy rain and storm (DRI 3.0 m/s²)
  • Effective ventilating action with the Smoke Lift continuous rooflight B (DIN EN 12101-2), as a double or single flap
  • In case of fire, they are quickly opened by means of thermal release, thermal and CO2 remote release or electric remote release
  • All smoke and heat exhaust systems can also be combined with ventilation systems
  • Extremely stable when open guaranteed by spring-loaded multiple joint traverses connected directly to the flap construction
  • Optional: Glazing made of glass-fiber reinforced polyester is highly resistant to UV light and weathering due to its special material characteristics

Testing

Property In accordance with
Thermal protection properties ETAG 010
Watertightness ETAG 010
Burn-through safety DIN 18234-3
Fire behavior in glazing DIN 4102-2 and EN 13501-1
Melt-out of glazing DIN 18230-1
Glazing tested as a “hard roofing” DIN 4102-7
Smoke and heat exhaust systems classified as single- and double-flap systems in accordance with EN 12101-2
Certified anti-fall grid GS Bau 18 as a permanent fall-through protection

Glazing Types

  • LAMILUX 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 sun protection (partly)
  • "Hard roofing" possible – combined with melt-out surface
  • GF-UP + GF-UP glazing variations upon request

Flap Systems for SHEV and Ventilation

  • Integration as single flap or flap-on-flap system
  • Opening and closing is either manually-triggered or automated using the control system through electric motors (24 Volt/ 230 Volt) with a spindle drive or pneumatic drive assemblies with pneumatic cylinders
  • Wind and rain sensor set
  • Optional: energy-efficient, automated control of flap systems for natural ventilation
  • Optimal impermeability to driving rain through welded sealing frame with anti-splash lip and an integrated balloon sealing
Ventilation Flap BE Single Flap
Ventilation Flap BE Single Flap


Smoke Lift Continuous Rooflight B


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

Smoke Lift Continuous Rooflight B Smoke Lift Continuous Rooflight B
Smoke Lift Continuous Rooflight B​ with a single flap Smoke Lift Continuous Rooflight B​ as a symmetric double flap
Smoke Lift Continuous Rooflight B Smoke Lift Continuous Rooflight B
Smoke Lift Continuous Rooflight B​ as an asymmetric double flap Smoke Lift Continuous Rooflight B​ as a tandem-serial single flap

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