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World class glass and metal Naco Louvres


Our ideas. Built with you in mind.

We design our louvres to match your requirements precisely in terms of function but also in style, finish and colour. This allows architects and designers to create a pleasing architectural feature as well as ventilation or screening control within the external cladding of a building.

An evolution in louvre design

Incorporating several new features and state-of-the- art design, the Vengen²⁸ offers natural and smoke ventilation, in either manual or motorised operation, in bespoke sizes and in a wide range of attractive finishes. It’s also designed for easy installation, and even easier glass replacement.

In today’s environmentally conscious economy, Vengen²⁸ provides a natural, cost effective and low carbon solution to ventilation in modern buildings. It represents the culmination of years of design excellence from Naco, one of the world’s leading suppliers of creative air solutions.

Taken together, it gives you the total ventilation – and architectural – solution.

See our glass louvres

Not just pleasing to the eye

Our louvres are remarkably efficient and provide the very highest level of weather protection for buildings and plants linear system.

Our A-rated DB50 storm louvre is thinner and more effective than before and our engineers squeezed this performance into a super-shallow 51mm aluminium louvre frame that eases fitting in restricted wall spaces and narrow window units.



It is very important from both the practical and visual aspects to ensure that installation of our products is carried out professionally. We offer a full installation service for all of our products.

With the high commitment we offer towards managing our projects and health and safety considerations, we are able to work in all site environments, undertake risk assessments and method statements as a standard part of our working practice.

Site Surveys

We can visit your site to survey apertures/surrounding structures. We are also able to advise and arrange all elements of delivery such as hoisting, cranage and storage.

Following this we can then discuss and advise which installation methods are the most suitable for your project.


We have the technical knowledge to ensure that working drawings are prepared where necessary for client’s approval prior to commencement of installation. 

Site Supervision

Our instalation team provide site supervision on the day of delivery, during installation and handover. They are also able to provide technical support, health & safety advice and environmental assessments after installation has been completed.


We can provide site labour with certification, which includes CSCS, PASMA, IPAF, Working-At-Height and others upon request. Swegon prepares and issues job specific method statement and risk assessments