P. Lemmens is a Belgian company founded in 1977 by Pierre Lemmens that has been specialising in air movement control technologies for over 39 years. It all began with the development and production of direct drive centrifugal fans. Nowadays, Lemmens has grown, and is also developing and producing entire, high-tech ventilation handling units, including heating, cooling, and air conditioning solutions.

The P. Lemmens Company joined the SWEGON Group in July 2014. The company employs a team of over 50 people in modern buildings with more than 7,500 m² of floor space, and focuses on developing and producing intelligent products relating to air movement.

The Lemmens meticulousness and professionalism is everywhere, be it at the development stage, the production stage, or even during the distribution of our products.

The Total Airflow Control (TAC) technology developed by P. LEMMENS present in the whole product range, from the simple CUBUS or DAC series to much more sophisticated heat recovery ventilation units such as the HRGLOBAL, HRMURAL, HRFLAT or HRTOTAL this undoubtedly one of the sources of its success.

P. Lemmens and its TAC technology became a major reference in ventilation, and now distributes its products throughout Europe.

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3D drawings

We are currently in the process of adding both 2D and 3D drawings of all of our units to the website. Please do not hesitate to contact us if you [...]

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Wiring diagram

Have you ever had the need for an extensive wiring diagram?  You can download them from our website! The wiring diagrams are focusing on the [...]

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CSW Version 10.0.0.10 – October 2018

Changelog Version 1.0.0.10: SFPv calculation added to first screen for all of the programs Selection in summer and winter conditions for all [...]

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Swegon Exhibiting at CHILLVENTA

Chillventa – the exhibition for the energy efficiency – heat pumps – refrigeration sector starts on 16 October 2018 in Nuremberg. Whether [...]

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