Dipl.-Ing. Dr. techn. Friedrich Lettner - Ingenieurkonsulent f. Wirtschafts-Ingenieurwesen im Maschinenbau
Körösistraße 66
A-8010 Graz
Tel.: +43 316 232 1120
Fax: +43 316 232 1121
Mail: office@zt-lettner.at
Web: www.zt-lettner.at
Dr. Lettner offers integrated industrial and regional energy concepts, planning and optimization of plants with integration of new renewable technologies, authorities engineering, quality management, investigations on damages, acceptance tests and R&D.
We are a
Company
Offers
Consulting, info; Planning; Research ;
Our Products and Services
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Energy concepts Energy Efficiency |
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Synergio planning tool Synergio planning tool for evaluation of future energy supply solutions with regard to private, comm. and industrial energy consumers and suppliers |
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DHFOS – District Heating Feasibility and DHFOS – District Heating Feasibility and Optimisation Software for automated and optimised extension planning |
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Biomass concersion systems Balancing and efficiency-improvements analyses |
Contact person
| DI Dr. Lettner Friedrich | Research, development, Chief executive officer |