Modular ventilation louvres with high airflow performance, ideal for applications with permanent mechanical extract ventilation such as data centres.

Features

  • Wide blade pitch to maximise airflow performance

  • Channels in blades and vertical sections help to collect and drain away rain water

  • Visible mullions to line up with other façade elements; invisible vertical joint detail can be achieved with hidden mullions for continuous look

  • Delivered to site as prefabricated modules for efficient installation

  • Tested in accordance with EN 13030 for Rain Defence and Airflow Performance

Applications

  • Where high free area / airflow solution is required

  • Where economy is a primary consideration

  • In exhaust areas where low pressure drop is needed, such as data centres

Performance

  • Rain Penetration Class: C at 0.0m/s

  • Airflow Class: 2 (entry) 1 (discharge)

  • Airflow Coefficient Ce (entry): 0.380

  • Airflow Coefficient Cd (discharge): 0.411

Materials

  • Aluminium alloy 6063-T6

  • Nominal minimum thickness: 2.06 mm for blades; 1.52 mm for heads; 2.03 mm for cills; 3.18 mm for jambs and mullions

  • Aluminium components manufactured using minimum 55% recycled content (mix of pre- and post-consumer scrap)

  • Louvre weight 14 kg/m2 , based on a 2 x 2m module size

Finishes

  • Mill

  • Polyester powder coated: matt (standard); gloss

  • Anodised: clear; colour

Warranty

  • 2-year product warranty

  • Up to 30-year finish warranty (powder coated or anodised)

Optional extras

  • Cill pans

  • Bird / vermin guards - galvanised weld mesh (standard) or expanded aluminium

  • Insect mesh

  • Blanking - single skin plates or insulated panels

  • Louvred doors and gates

  • Dampers

  • Blast-resistant - designed to withstand up to an 86.87 kPa blast pressure at an impulse of 536.41 kPa-msec