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Construction

Efficient solutions from va-Q-tec

As a pioneer in the vacuum insulation industry va-Q-tec develops innovative products for construction insulation. Our insulation solutions on the basis of vacuum insulation panels (VIPs) combine an excellent insulation performance with minimal insulation thickness and maximal adaptability. Especially in projects with very little space for insulation those innovative systems offer a decisive advantage.

va-Q-tec stands for highest product quality and ecological insulations, guaranteed by the unique va-Q-check® control system, and contributes sustainably to energy savings and climate protection.

Why is insulation in construction so important?

The insulation of buildings plays a vital role in improving the energy efficiency and reducing CO2 emissions. Insulation not only ensures a sustainable use of energy, but also increases living comfort by minimising temperature loss and by keeping the indoor climate stable.

An innovative solution is the vacuum insulation as it is offered by va-Q-tec. This high-tech insulation is based on insulation panels made of different materials as a core, which is enclosed by special barrier films. This reduces the thermal conductivity to a minimum. Compared to conventional insulation materials such as mineral wool or polystyrene, vacuum insulation panels offer a up to ten times better insulation.

This enables to achieve excellent insulation values even where space is limited, making them ideal for renovation projects or modern building concepts. In addition to their compact design, they impress with their durability and environmental friendliness. With its expertise, va-Q-tec supports building owners and architects in realising energy-efficient and sustainable building solutions. From facade to floor insulation, va-Q-tec offers solutions that take both ecological and economic aspects into account.

Products

Vacuum Insulation Panels

va-Q-vip F

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va-Q-vip F XPS

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va-Q-vip Floor

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va-Q-vip F GGM

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va-Q-vip A2

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Contact

Do you have a specific query or want to find out more about the topic? Use our contact form for your question or make an appointment directly with our experts.

Contact form
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Diverse application possibilities for insulation in construction

Ein modernes Gebäude bei Dämmerung mit eingeschalteten Innenlichtern.
Facade
The German Energy Saving Ordinance (EnEV) regulates the permissible energy consumption of buildings. Amongst other…
Ein modernes Hochhaus mit einer Fassade aus blau getönten Glaspaneelen.
Facade element
Parapet elements, also known as facade elements, facade sandwich elements or insulating glass, offer a…
Eine moderne Dachterrasse mit Essbereich und Ausblick auf Hochhaus-Silhouetten.
Balcony & Terrace
Outdoor areas are becoming more and more important for building residents, as they represent additional…
Door Fillings
Front door panels with VIP inserts achieve exceptional Ud values with minimal panel thicknesses.
Es ist die Illustration eines modernen Bürogebäudes mit vielen Fenstern, umgeben von grüner Vegetation.
Roof
The insulation of flat roofs with vacuum insulation panels (VIPs) is easy to perform. In…
Ein leerer, sauberer Innenraum mit gelber Tür und Beleuchtung an der Decke.
Floor
VIPs offer enormous advantages in the field of floor applications. They open up a wide…
Ein leerer, heller Raum mit Parkettboden und Fenstern, durch die das Sonnenlicht scheint.
Interior wall
Living space is expensive, especially in city centres, due to the limited available space. Internal…
Ein Kranfahrzeug steht neben einem im Bau befindlichen Haus, das von einem Baugerüst umgeben ist.
Prefabricated buildings
Especially in the case of prefabricated buildings such as prefabricated houses, modular buildings and container…
Ein kleines, mobiles Holzhaus steht auf einem Anhänger neben einer Sitzgruppe im Freien mit einem idyllischen, bergigen Hintergrund.
Tiny House
Tiny Houses usually have a living space of 15 m² to 45 m² and are…

U-value Calculator

The heat transfer number “U-value” represents the heat transfer through a material as a function of the temperature gradient between the warm and the cold side. The U-value calculator can be used to measure the heat loss with one or several insulating materials. The unit of the U-value is W/m²K (watts per square meter and per Kelvin) and indicates the heat flow through an area of one square meter with a temperature difference of one Kelvin (= 1°C). The higher the U-value, the worse the insulation effect, the lower the U-value, the better the insulation effect.

The U-value calculator is for guidance. Heat transfer resistances of the air are not considered.

Material

Thickness

λ[W/mK]

Add new line Add material Calculate
  • Total
  • Thickness [mm]
  • R-Value [(m² K)/W]
  • R-Value [(h ft² °F )/Btu]
  • U-Value [W/(m²K)
Calculate

Building Authority Approval

va-Q-tec’s vacuum insulation panels have been tested and approved for use in the construction industry. Their approval by the German Institute for Building Technology (DIBt) underscores their suitability for demanding applications.

Advice from our team, combined with regular independent monitoring of our products by the Research Institute for Thermal Insulation (FIW Munich), creates a reliable framework for the use of a high-performance, space-saving insulation solution.

Combined with va-Q-tec’s high quality standards, this results in solutions for building owners, planners and architects that are technically sound whilst offering certainty in planning, installation and application.

 

Sustainable insulation materials for environmentally conscious construction projects

Sustainability is a key issue in construction projects. Vacuum insulation from va-Q-tec is not only characterised by a high level of energy efficiency, but is also developed with environmental aspects in mind. Our insulation materials help to minimise energy consumption in building operation and reduce CO₂ emissions.

The durable and maintenance-free materials from va-Q-tec guarantee consistently high insulation performance over many years, which not only saves costs but also conserves resources.

Thanks to their extremely low thermal conductivity, they minimise energy loss, even where space is limited. This is how vacuum insulation from va-Q-tec promotes sustainable construction and makes a decisive contribution to energy-efficient and environmentally friendly buildings that meet the demands of modern architecture.

Advantages

Reduction in heating costs and CO2 emissions
Thin insulation layer increases usable space
Materials are harmless to health and recycable
Long term insulation performance
Approved under German construction regulations and ETA
Produced in a globally climate-neutral company. Technology “MADE IN GERMANY”
Flexibility to different shapes

Our services

Construction projects often involve specific requirements – from retrofitting terrace insulation and insulating prefabricated houses to implementing complex architectural specifications. va-Q-tec supports you with bespoke insulation solutions which, thanks to their modular design, can be flexibly adapted to meet a variety of project requirements. Whether for new builds or refurbishments: our products combine quality, efficiency and modern technology to meet the highest energy standards, optimise the thermal performance of buildings and improve their energy balance in a sustainable way.

More Information

Application Examples

Eine moderne Skyline bei Sonnenuntergang mit einem markanten, gewellten Hochhaus als Blickfang.
Grand Tower Frankfurt
va-Q-tec insulates parts of the Grand Tower Frankfurt facade Living in the city, working around…
Ein modernes Gebäude bei Dämmerung mit erleuchteten Fenstern.
Ultra Low Energy House Munich
The Futurhaus in Munich’s Lehel district, completed in 2004, is a reference project that was…
Ein Tablet ist an einer Wand montiert und zeigt Informationen vermutlich zum Raumklima oder zur Raumsteuerung an.
Case Study Cold Sauna
Utilization of the usable volume in cold saunas In cold- or cryosaunas, temperatures of approximately…

Other business areas of va-Q-tec

In addition to insulation for the construction industry, va-Q-tec also develops solutions for other industries. These include last-mile pharmaceutical logistics, with special packaging for temperature-sensitive medications, and the mobility sector, where our technologies are used for the thermal optimisation of vehicles. And thanks to our insulation techniques, food products are also transported to their destination at the ideal temperature.

What is vacuum insulation (VIP) and why is it so efficient in construction?

Vacuum insulation panels (VIPs) are high-performance insulation materials with extremely low thermal conductivity. They provide up to 10 times better insulation than conventional insulation materials whilst offering the same performance, and therefore require significantly less space. This makes them particularly suitable for urban construction projects, refurbishments and buildings with high energy efficiency requirements.

How much space do I save with VIPs compared to conventional insulation?

For example, with the same U-value, a 20 mm VIP panel can replace up to 200 mm of mineral wool or 100 mm of EPS. This allows wall thicknesses to be significantly reduced and valuable usable and living space to be gained – a decisive economic advantage, particularly in urban areas.

Are VIPs suitable for renovation projects and listed buildings?

Yes. Particularly in the case of existing buildings and listed properties, VIPs are often the only way to meet energy efficiency requirements without significantly altering the appearance of the façade, roof overhangs or window reveals.

Can I meet the requirements of the GEG (Building Energy Act) with VIPs?

VIPs help ensure compliance with the GEG thanks to their very low thermal conductivity values (e.g. λD = 0.007 W/(m·K)). They are approved by the building authorities and enable constructions that comply with building regulations in both new builds and refurbishments.

How durable are vacuum insulation panels?

VIPs are specifically tested for ageing and retain their insulating performance for at least 25 years – in practice, often for up to 60 years – depending on the application. This makes them more durable than many conventional insulation materials.

Further information
Construction Broschüre German
pdf – 3.52 MB
Construction Brochure English
pdf – 3.52 MB