Your contact to Efficient Energy GmbH – manufacturer and supplier of refrigeration technology

We are happy to answer any questions you may have. Talk to one of our refrigeration experts and let us advise you on the application possibilities of the eChiller – we look forward to your inquiry.

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    Contact our sales team for any further questions

    Monday to friday: 09am-5pm

    Thomas Bartmann

    International

    Cell: +49 (162) 4287 132
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    Torben Eismann

    Central & North Germany

    Cell: +49 (162) 4286 934
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    Andreas Längrich

    Southern Germany, Austria & Switzerland

    Cell: +49 (162) 4287 068
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    Kai Hartmann

    Eastern Germany

    Cell: +49 (162) 4287 042

    Your contact at Efficient Energy GmbH

    Human Ressources

    Olaf Schwan
    Mobil.: +49 0173 424 7924

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    Marketing

    Julia Romero
    Tel.: +49 (89) 693369-6440

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    Press and Corporate Comms.

    Angelika Thum
    Tel.: +49 (89) 693369-7272

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    Purchasing

    Monika Hinterholzer
    Tel.: +49 (89) 693369-8530

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    Service & Maintenance

    Björn Jacob
    Tel.: +49 (89) 693369-9329

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    Sales and Marketing Assistant

    Lisa Zellner
    Tel.: +49 (89) 693369-7580

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    Technical Support

    Tobias Hartmann
    Tel.: +49 (89) 693369-9090

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