Thermal Activated Building

Thermal activated building (TAB) is basically a simple technology. It has been a standard system for heating and cooling in the commercial sector for many years and is increasingly gaining ground in residential buildings as well. With climate change and the energy transition, the utilization of storage capacity is becoming increasingly interesting.

With "thermal building component activation" (TBA or often also TAB "Thermal Activated Buildings"), pipe systems are inserted into walls or ceilings through which hot or cold water is conducted. The building masses are used to regulate the temperature and replace the classic radiator or air conditioning system.
Thanks to its storage capacity, TCA is predestined for coupling with alternative energy sources and is therefore a sustainable method for the future.

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The activated components emit heat over their entire surface or absorb it again - depending on the heating or cooling situation. In contrast to underfloor heating, which is laid in the screed, the pipes are installed on the lower reinforcement level or in the core of concrete ceilings or precast concrete elements before the concreting process, whereby the entire component is thermally activated.
Due to the large transfer surfaces, the system temperatures can be kept very low (temperature difference between surface and room air approx. 1-6 °C), making component activation ideal for the use of environmental energy
Due to its storage capacity, TCA is predestined for coupling with alternative energy sources and is therefore a sustainable method for the future. The minimal energy input can be covered, for example, by ambient heat from geothermal energy or groundwater, solar energy, photovoltaics, wind or with biogenic fuels or district heating.

The most important advantages at a glance:
- Heating + cooling with one and the same system
- Low investment and operating costs
- Due to the large storage mass, energy can be stored for several days and released at different times
- Increase in the proportion of renewable energy with appropriate control (flexibility potential)
- Unlimited service life
- Silent, gentle cooling, without draughts
- Comfortable room climate due to radiant heat (tiled stove effect)

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Projects from the category Thermal Activated Building

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Residential Kugelmanngasse

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Addition winery Reeh

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MGG22

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Turm 2 ÖGK Salzburg

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VIER WINKEL - Business house and hotel B&B

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Haus Adeline Favre

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The Circle, Zürich airport

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Das Haus der sozialen Sicherheit

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Waldkliniken Eisenberg

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Future Art Lab of the MDW

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Farmhouse Seekirchen

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Semi-detached house Allersberg

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dm-Drogerie Headquarters

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Office building EIGNER

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Energon

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Bavarian State Parliament - North Building

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House with a pond

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ecoSquare Bamberg

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Bus depot

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FUX in Karlsruhe

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Sonnenhaus office building

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Klimahaus

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Vitrahaus

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Jackbox

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Climatic room

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com22PLUS

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com22sQuare

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Wagnertec

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Kliniken Südostbayern, Neubau BT 15

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Apartment buildings Mailergasse

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Bildungscampus Innerfavoriten

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Encased in a homogeneous, satin-matt metal façade, the exterior of the compact new office building of software developer COPA-DATA conveys the objecti...

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Germany's first residential building to be produced using a 3D printer was to be supplemented with innovative building technology in the area of heati...

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Villendorf - Ensemble am Steindl

At Bäckerberggasse 12, seven villas are being built with a total of 62 condominiums offering a unique view of the Danube and Göttweig Abbey. In additi...

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Primary school Wals-Siezenheim

The new building for the primary school, after-school care and other communal functions forms an anchor point for the entire town in the no-man's land...

House for seniors Henndorf

The house for senior citizens in Henndorf was opened in 2023 and offers 48 people a new home. The new building combines urban planning and functional ...