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Firelight FL2 Natural Flap Ventilator
Firelight FL2 Natural Flap Ventilator
Firelight FL2 Natural Flap Ventilator

Verified over a year ago

Colt International Ltd

Verified over a year ago

Colt International Ltd

Verified over a year ago

Colt International Ltd
Summary
Natural casement roof single flap ventilator, suitable for natural smoke control and day-to-day ventilation.
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Application

Suitable for natural smoke control and provision of extract ventilation for most kinds of industrial and commercial buildings.

Particularly suited for installation into glazing systems.

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Description

Natural casement roof ventilator, suitable for natural smoke control and day-to-day ventilation.


Features and benefits:

  • Wide range of applications: Firelight is classed as a dual-purpose ventilator. Polycarbonate and glass ventilation versions allow the entry of natural daylight, and a wide range of infill panels are available.
  • Pneumatic, electric linear, electric chain or electric tubular fail safe drives or hand controls are available.
  • High aerodynamic, acoustic and thermal performance, and has a high resistance to the effects of fire.
  • Exhaustively tested and certified to EN 12101-2: 2003 in accredited third-party test laboratories and is CE marked. Tested and certified according to EN 14351. Manufactured under the ISO 9001 quality standard.
  • Easy to install: delivered fully assembled to site. May be installed at any angle from the horizontal to the vertical (0–110º) onto a curb, into sheeting or into glazing.
  • Wide range of base profiles to suit most sheeting, curb or glazing applications.
  • Durable: Manufactured from tough, corrosion-resistant aluminium grade 6063-T6 alloy, with stainless steel fixings.
  • Low profile and slim frames.


Also available as a single flap ventilator with high aerodynamic, acoustic and thermal performance (Firelight FL3) or as a double flap ventilator (Firelight Duo); both specified separately.

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Color
Silver, Other
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Finish
Mill finish, Powder-coated, Anodized
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Material
Aluminium, Polycarbonate, Glass
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Shape
Rectangle, Square
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SKU Code
FL2
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Specification

Classification data
Standard
To BS EN 12101-2.
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Opening type
B.
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Mounting
Roof mounted, onto curb., Roof mounted, onto glazing., Roof mounted, onto roof sheeting.
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Aerodynamic free area
Maximum overall ventilator size: 2.64 m².
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Reliability classification
Re 1000.
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Snow load classification
Up to 2000 N/m².
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Low ambient temperature classification
T (-15).
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Wind load classification
Up to 2000 N/m².
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Resistance to heat classification
B300.
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Arrangement
Flap.
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Dimensions
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Height
Manufacturer's standard.
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Controls
Single pneumatic cylinder.
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Initiation
Local thermal fuse., External release signal.
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Materials
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Ventilator
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Frame
Corrosion-resistant 6063-T6 aluminium alloy.
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Glazing
Double-glazed, 32 mm thick., Double-glazed, custom thickness., Polycarbonate unit, 32 mm thick., Polycarbonate unit, custom thickness., Aluminium infill panel, insulated., Aluminium infill panel, uninsulated.
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Finish
Mill finish., Polyester powder-coated., Anodized., Other.
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Colour
Standard., RAL.
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Seals
Double seals.
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Additional properties

Resistance to fire
E.
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U-value
Up to 1.6 W/m²K.
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Air permeability
Class 3.
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Watertightness
Class 9A.
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Sound insulation
Up to 40 dB Rw.
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Locking
Manufacturer's standard.
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