We have louvres that are suitable for every application

Louvres can be used in all types of buildings, from technical cabins, hospitals to factory buildings. Louvres ensure that fresh air can enter from outside and polluted or overheated indoor air can be discharged. Louvres are frequently used in the residential sector as the exterior finishing for an extraction hood, airing cupboard or a home air-extractor fan.  

Louvres offer great added value as  night cooling to avoid overheating in a building. This means they are essential for keeping buildings functional and habitable.  

Louvres manufactured in the UK

With more than 15 years’ experience in production and development we have a louvre suitable for every application.

Our range of ventilation lovures are made in the UK, in Maidstone Kent. The production in the UK goes from the specification design stage all the way to powder coating to fabricating.

Our team are on standby for all questions that might arise along the way in your project.

Contact our UK team

Plug and Play solution for aluminium louvres

Renson has created the plug and play solution for aluminium louvres which is a custom design concept with simplicity in mind; helping to combine external façade with the louvre elements to internal and mechanical connections. Our solution interfaces with the external façade via curtain walling or window and via the internal duct connections. This is a simplified tested solution that puts the performance at the heart of the design and concept.

Contact our UK team

Which louvre is suitable for your application?

Louvres come in many different varieties. Your preferred method of installation, and the levels of air-permeability and water-repellency are just a few of the factors which will determine your choice of louvres. Renson also has an appropriate solution where you have special requirements, such as burglar resistance or noise absorption. Our Louvres Selector has a user-friendly filter and calculation module that will help you to choose the right louvres from our extensive range.   


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50 years of experience and innovation in ventilation louvres

We have over 50 years of experience in the production and development of high-quality ventilation louvres for all kinds of applications. This makes Renson a true trendsetter within the ventilation grilles sector. We not only have wall louvres, but surface-mounted, window, door, and floor louvres in our range. And they’re all available in every possible size, shape, and colour!

50 years of experience ›

Technical properties of our ventilation louvres

Renson have become a Global trendsetter in ventilation because of our variety in applications for our ventilation louvres. With 50 years under our belt, Renson have dealt with enquiries varying in complexity and requirements. Our knowledge means our louvres can met with any and all technical challenges; ensuring acoustic and weatherproofing qualities are taken into consideration.

Our louvres are made with the highest quality aluminium making them durable for years to come to endure the harshest weather conditions no matter the application or location.

Below, we have listed the most important technical properties of the Renson louvres range:


damping of technical installations or soundproof façade cladding


smaller ventilation surface does not necessarily mean lower flow rates


class A guarantees at various wind speeds and flow rates


products are resistant to opportunistic burglary and more serious break-in attempts


natural night-time ventilation concept to prevent overheating


louvres are available in all shapes, colours and sizes


impact protection from inside

How to video: louvre selector

Why ventilate?

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Please note, if you want window ventilation on your existing windows, only a ventilation grille can be provided above the glass.
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