Colt EL 50

Extruded Louvre

Designed for general commercial projects where an extruded louvre system with 50mm blade pitch is required in a shallow frame. Offers higher air flow, better free area and lower  pressure drop than small format louvre systems.

Features and benefits

  • 50% free area
  • 50mm blade pitch
  • 60mm overall depth
  • 24 & 28mm ‘glazed’ frame options
  • Integral drainage option
  • Range of bird guards and mesh
  • 30mm rebate height
  • Extruded aluminium 6063 T6
  • 1.5mm profile thickness

Weathering Class

50.0% free area (core)
Coefficient: Ce = 0.272 (with flyscreen) Ce = 0.257 (with birdguard)
Weather performance: XXXXXXXXXX


EL 50 extruded louvre datasheet