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All photos, films, graphics and animation are owned by the Agentur für Erneuerbare Energien and are protected by applicable copyright laws. Their use is free of charge for journalistic purposes only. It is not permitted to sell or distribute any of the above material. The above material can be used for commercial purposes (e.g. corporate brochures or films) at a fee paid to the Agentur für Erneuerbare Energien. To request permission to use the material for commercial purposes.

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Irmina Blachnik

Tel: 030-200.535.44

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Diagrams - Heat

Charts and Data

Heat from Renewable Energy in 2010

In 2010, Renewable Energies contributed 136 bn. kWh or 9,5 % to the german heat demand.

Charts and Data

Heat from Renewable Energy in 2009

In 2009 Renewable Energy contributed 115 bn. kWh to the German heat supply.

Charts and Data

Functioning principles of a near-surface geothermal energy station

The diagram shows a near-surface geothermal energy station in schematic illustration.

Charts and Data

Functioning principles of a wood pellet heating system

The most efficient way of heating with wood for the need of detached houses is the wood pellet heating system.

Charts and Data

Functioning principles of a Biomass Combined Heat and Power (CHP) Station

The diagram shows a Biomass Combined Heat and Power (CHP) Station in schematic illustration.

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