Heating and cooling with energy from nature

    Say goodbye to fossil fuels. Heat pumps are the most economical and environmentally friendly solution for home comfort. Our heat pumps cool your home in summer and warm it in winter - environmentally friendly and efficient. To do this, the heat pumps use energy from the ground, water or air.

    cta wärmepumpen produktion munsingnen

    You can't really go wrong with a CTA heat pump


    Environmentally friendly thanks to very low CO₂ emissions


    Most favourable heating system in the long term


    Future-oriented technology


    High quality heat pump


    Swiss development and production


    Regional service

    cta wärmepumpen Innovation Funktionalität

    View into the heat pump production

    Are you considering heating with a heat pump in the future? And would you like to experience for yourself how a heat pump is manufactured and what types of products are available? You can ask us your questions directly at our free information event. The event language is German.
    Learn more
    Skizze bebaubare Fläche CTA AG

    CTA plans to expand its heat pump production

    The Swiss family business CTA Ltd. is planning an extension at its headquarters in Münsingen BE. The SME with over 200 employees needs more space for its heat pump production and thus continues to support Switzerland as a workplace and the energy transition.
    Learn more
    cta wärmepumpen Inverta Economy

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    CTA Ltd.

    Hunzigenstrasse 2

    CH-3110 Münsingen

    Tel. +41 31 720 10 00


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