Brevis

Since 1998, we have been creating innovative air diffusers and ventilation solutions for residential, public and commercial buildings.
Our mission is to create comfortable spaces that are free from pollution and safe for everyone, through functional and energy-efficient solutions tailored to modern needs. We are pioneers in the field of window ventilation. With the launch of the first automatically controlled Ventair II air diffuser, we introduced the concept of controlled ventilation using window air diffusers to the Polish market. Thirteen of our solutions have been granted patent protection as inventions.
From the very beginning, Brevis products have been designed with both functionality and safety in mind. Today, they provide users with constant access to fresh air, reduce heating energy consumption and effectively protect against air pollution and noise. We design responsibly, in accordance with the principles of sustainable development.
We develop and refine projects that matter. Each one brings unique value to the market. From the first air diffuser with an air filter, through record-breaking sound attenuation, to modular construction and modern design. Our innovative approach to design allows us to combine striking form with advanced technology.
We deliver the best build quality in our product class. We are honest in our choice of materials. The vast majority of our solutions are created by combining aluminium with high-quality plastics. It is thanks to the advantages of aluminium that our products are available in the full RAL colour range. We pay attention to every detail, both in design and in production. All our products are manufactured in Poland.
We have established our own research centre and Development Centre, where we continuously test and develop our products. We conduct acoustic, thermal and aerodynamic tests, including flow measurements. We also subject all products to testing in external laboratories: ITB in Warsaw and CTO in Gdańsk.
Alongside our product catalogue – the culmination of twenty years’ work – Brevis offers expertise in the design and manufacture of solutions for new and thermally upgraded buildings, equipped with natural ventilation, mechanical exhaust ventilation and hybrid ventilation.
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