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Seefire natural louvred ventilator

Seefire is a natural louvred ventilator suitable for natural ventilation as well as smoke control. Seefire conforms to EN 12101-2 and is CE marked. It can provide inlet or extract ventilation as well as permit the entry of natural daylight for most kinds of industrial and commercial buildings.

The Seefire is popular with Specifiers and Contractors because of the wide range of options available, and Building Operators and Owners because of their simplicity and low maintenance. 

Performance

Its performance varies with the size and options selected. Most tests to EN 12101-2.

Compliance

Tested to and in compliance with EN 12101-2 and CE marked.

* In many cases a U value of at least 3.5 W/m²/K is required to meet local Regulations. This value can be achieved or surpassed if the ventilator is installed on an upstand which protrudes above the outer membrane of the roof. Colt can advise on this.

  • Aerodynamic coefficient (Cv): up to 0.68
  • Reliability: RE 1000 (10,000 cycles)
  • Wind load: up to WL 4,000 N/m²
  • Snow load: up to SL 2,000 N/m²
  • Resistance to heat: B 300
  • Low ambient temperature operation: T(00) to T(-25)
  • Materials resistance to fire: B or E (to EN 13501-1)
  • U value: up to 3.2 W/m2/K*
  • Sound insulation: up to 11.0 dB R'w

Please contact us for more information relating to the application, specification, installation and servicing of this product.

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