Louvre systems generally provide the passage of air to and from HVAC and other building systems, while protecting these openings against rain.
They're also used to conceal HVAC and other heavy equipment from view. In many cases, these systems are used purely for aesthetic effect.
West Architectural Facades provide prefabricated glazed-in louvre panel systems for use in most facade and window systems and a continuous cladding louvre system for use in most cladding and rain screen applications.
Your project requirements can be supplied in prefabricated panels or in stock length packages, in painted or mill finish.
Glazed solutions for the L20 are available in 28mm thicknesses, while continuous louvres are available in 50mm and 75mm.