Energy Efficient Buildings

Division Energy Technologies and Systems / Business Division Thermal Systems and Building Technologies

Head of Department and Administrative Assistants

Sebastian Herkel

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Sebastian Herkel

Head of Department Energy Efficient Buildings

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5117

Leona Fejdi

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Leona Fejdi

Administrative Assistant

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5519

Rahel Ott

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Rahel Ott

Administrative Assistant

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5908

Head of Workgroups

Tilmann Kuhn

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Dr. Tilmann Kuhn

Solar Building Envelopes

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5297

Constanze Bongs

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Dr. Constanze Bongs

Building Systems Technology

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5487

Peter Engelmann

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Dr. Peter Engelmann

Building Systems Technology

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5129

Nicolas Réhault

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Nicolas Réhault

Building Performance Optimization

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5352

Wolfgang Graf

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Wolfgang Graf

Coating Technology and Systems

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5946