Welcome to the website of

Thank you for your interest in our company. We are a small research and development startup based at the Science and Technology Park Adlershof in Berlin/Germany.

During the last decades, materials research made significant progress with a new class of materials that promises higher efficiencies for heating and chilling applications: Elastocalorical materials. Our R&D work aims at applications that utilize these materials as solid state refrigerants in HVAC products for living spaces.

Elastokalorik Ltd. was founded in 2020 by the entrepreneur and mechanical engineer Peer Gehrmann and the materials researcher and energy & processing engineer Oliver Kastner.

Our website intends to provide some information about our ongoing activities to those interested. In case, feel free to contact us via the email provided below.

Spring 2024: In-house development of high-torque / low-speed drives

Fall 2023: Patent approved

Spring 2023: Progress exhibition on milenstone "demonstrator" of the elastokaloric HVAC module at Hannovermesse / Germany

2022/2023: Demonstrator development

Fall 2022: Processing route of elastokalorical endless loop established.

2021: Fundamental processing research

2020: Thermomechanical process design

Elastokalorik GmbH
Johann-Hittorf-Straße 8
12489 Berlin
Commercial register No. HBR 220613 B
Commercial court Berlin-Charlottenburg, Germany
VAT Identification No. DE335358638
Peer Gehrmann and Dr. Oliver Kastner
Contakt: info@elastokalorik.com
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