Colt Coltlite CL3


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The Coltlite CL3 is a natural ventilator. It provides natural inlet and exhaust air as well as allowing natural daylight entry, and can also provide natural smoke extract in the event of a fire.

The Coltlite CL3 is distinguished by its sophisticated and energy-efficient design. It’s especially suited for commercial buildings, offices, shopping centres, laboratories and ultra-modern industrial buildings.

  • Very good performance classes to EN 12101
  • B400 class for resistance to heat
  • Excellent aerodynamic performance
  • Very good properties to EN 14351-1
  • Sound attenuation of up to 45 dB
  • Uw value up to 1.0 W / m²K
  • Tested safety class 5 to EN 13049