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Enjoy freedom of design. Build with sophisticated window technology.

Louvre windows from HAHN Lamellenfenster

The big challenge for every building project is to present pioneering design that fulfills functional and economic requirements.

With louvre windows, a facade expands its purely aesthetic task and adopts functions such as ventilation, smoke extraction and air-conditioning.

Architects and constructors will find a huge selection of louvre windows with ultra-slim profiles at HAHN. 

Realize your vision of transparency and design. 

The wide range of HAHN louvre windows includes:

Different surface finishes

Customer defined dimensions

Different glazing solutions according to the requirements

Expert consultants provide support already during the design phase with all necessary information on planning assistance. 

An experienced team will be responsible for your tender and will assist you throughout all phases.

For HAHN Lamellenfenster it is important that your design is optimally implemented in terms of function and economic efficiency. 

HAHN louvre windows will always conform to the aesthetics of the building. Not the other way around.

This is what our good name stands for. HAHN louvre windows. The original, since 1953.

Still 100% Made in Germany.

 

 

Energy efficiency thanks to natural ventilation

Louvre windows can actually help reduce the energy consumption of a building. With an appropriate control for night cooling even air conditioning equipment can become superfluous.

Security inside and out

An obvious advantage: louvre windows, with appropriate glazing and sealing, protect building contents by providing protection against burglary. HAHN louvre windows also provide certified fall protection, because additional safety bars, which disturb the building aesthetics, are not required.


Natural ventilation including fire smoke ventilation

Louvre Windows combine natural ventilation and fire smoke ventilation. By connection to building control, the smoke detector feedback opens the windows in case of fire. Thus escape routes are safe in the event of a fire, rescue teams have better visibility, hazardous gases and smoke are drawn off thanks to the large opening area.

Easy to clean

Louvre Windows can open up to 89°, allowing easy cleaning from the inside. No annoying move of furniture. No dangerous gymnastics at the open window.


Air exchange during shortest time possible

Studies show that with Louvre Windows air exchange is possible up to 82% within a few minutes. CO2 out, pure oxygen in. This is the perfect solution for breaks in classrooms, offices, meeting- or waiting rooms. Fresh up your mind!

Avoiding accidents

Thanks to their construction, louvre windows create only minimal intrusion into interior spaces, so they do not cause obstructions. HAHN louvre windows offer enhanced safety by using motor drives that include anti finger trap protection.

17. July 2017 Wandsworth Riverside & One Hyde Park

Two building complexes, 2.5 miles apart from each other, 630no HAHN louvre windows type S9

27. June 2017 Messehalle 6 Frankfurt am Main

One huge louvre window

21. June 2017 Oxford Brookes University

We have to admit: Some projects actually make a bit more proud than others.

This is one of our outstanding projects:

 

14. June 2017 FC Bayern München - NLZ (Junior Research Center)

Opening: 01st August 2017

03. May 2017 Congregation 'Schwestern des Erlösers' Würzburg

The mother house in Würzburg is the spiritual center of the community and offers living space for the sisters of the Congregation "Sisters of the Savior". ...

02. May 2017 Royal Stoke University Hospital - (UHNS)

Nearly 1,000 units of HAHN S9-iVt-05 Louvre Windows ensure safe ventilation at the Royal Stoke University Hospital.

28. April 2017 CECAD Cologne

Cluster of Excellence - Cellular Stress Responses in Aging-Associated Diseases

27. April 2017 St. Pauli Church Ruin, Dresden

"Probably the most unusual, charming and romantic venue of Dresden" – with ‘special recognition’ at the Erlweinpreis 2016.

25. April 2017 Fit for life - together! Elementary School Eggolsheim

According to this concept, 338 pupils are currently learning in 11 primary and 5 middle school classes at the elementary and middle school Eggolsheim (Bavaria).

25. April 2017 Boulder and Climbing Center Schweinfurt

Climbing and Bouldering: The journey is the reward!

20. April 2017 Sec. School Bohmte - Canteen

“Good things come to those who wait” – following this statement, the canteen of Bohmte’s secondary school was opened on March 10th 2017

20. April 2017 KIT - Institute of Technology Karlsruhe

About 82.8 million people live in Germany. 10.51 million thereof live in the province of Baden-Württemberg. More than 300,000 people live in Karlsruhe. And in...

19. April 2017 Justus Liebig University - FORMED - Giessen

The 3,100 m² medical research centre Seltersberg (FORMED) of the JLU Giessen has now been inaugurated and provides the best conditions for medical research and...

19. April 2017 Dürrwang Caravan Centre, Dortmund

Discovering extraordinary places, getting to know people, being footloose and fancy-free, but not having to resign the luxury of the own home – this is the...

For Architects

Here we provide necessary support on HAHN Louvre Windows during the planning phase.

For Construction Companies

Everything you need to know about HAHN Louvre Windows during the installation phase.

HAHN Louvre Windows Top Seller

HAHN Tairmo

The Tairmo combines functionality and flexible design with UW values up to 0.9 W/m²K due to thermal broken aluminium profiles including PUR core inside. Triple glazed for best heat protection values.

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Hahn S9-iVt-05

The framed glass louvres of our S9-iVt-05 are convincing in regard to ventilation area, tightness and heat protection – double or triple glazed for average heat insulation values.

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Hahn S9-iVt-05 Allglass

The advantages of the S9-iVt-05 (ventilation, tightness and heat protection) combined with an Allglass look suiting every aspect of modern façade constructions, double or triple glazed.

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Hahn S9

The cheapest solution for natural and smoke ventilation – wherever heat insulation is not an issue. Single glazed with overlapping louvre blades with slim side frames for best ventilation results.

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Above all, for everyone at HAHN Lamellenfenster, service means competence and continuity

The specialist consultants at HAHN Lamellenfenster guide architects, window constructors and clients through all phases of a project. With many years of experience and technical expertise, they advise you during all processes and support you with exactly the information and data you need. At HAHN, individual wishes and tailor-made solutions are part of our everyday routine. And we look foward to every challenge.

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