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poVoq@slrpnk.netM to Solarpunk technology@slrpnk.net · 1 month ago

German startup advancing compressor-free electrocaloric heat pump technology

www.pv-magazine.com

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German startup advancing compressor-free electrocaloric heat pump technology

www.pv-magazine.com

poVoq@slrpnk.netM to Solarpunk technology@slrpnk.net · 1 month ago
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German startup advancing compressor-free electrocaloric heat pump technology - pv magazine Global
www.pv-magazine.com
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Qurie GmbH has developed a heat pump that replaces traditional vapor-compression cycles with solid-state materials, potentially reaching over 70% theoretical efficiency and cutting energy use by up to 30%. Its patented heat-pipe-based design enables fast evaporation-condensation heat transfer without complex mechanics, achieving up to 20 Hz operation and aiming for compact, efficient cooling in sub-10 kW applications.
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    1 month ago

    Especially if you can integrate it with a ceiling fan

    • floquant@lemmy.dbzer0.com
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      1 month ago

      Ceiling fans are already 'integrated" with any other cooling/heating system improving their efficiency by distributing the air thus either aiding perspiration or avoiding gradients, that was a big point in the video.

      • Damage@slrpnk.net
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        1 month ago

        Yeah but you need to have one for that

        • floquant@lemmy.dbzer0.com
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          1 month ago

          That’s how objects work

          • Swedneck@discuss.tchncs.de
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            25 days ago

            and through the magic of buying two of them, you can have two of them

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