ColdPlunge - Tub with cooler
Discover the perfect combination of design and functionality with a Küng ColdPlunge Box. Our Box tub model is equipped with the powerful Küng Cooler.
The tray is made of the innovative high-tech WSP® material and offers a seamlessly integrated, jointless technology box for the cooler.
Hygienic, efficient and user-friendly
Thanks to integrated ozone and UV disinfection, the water always remains clean and free from bacteria, viruses and solids. The optimised water circuit with ball nozzles and cold exchanger ensures constant cooling and effective air removal. It can be controlled intuitively via a touch display or conveniently via app - for maximum convenience.

Franzisca Gartenmann Keen Wellbeing
‘Ice bathing is more than just cold therapy - for me, it is the key to unrealised potential and personal development. Through the cold, I have learnt to breathe more consciously, to promote my physical regeneration and to deal better with challenges. This helps me both privately and as an entrepreneur.’
Franzisca Gartenmann
The perfect symbiosis of design, technology and regeneration
The ColdPlunge combines master craftsmanship, contemporary design and pioneering technology. With an adjustable temperature range from 2 °C to 40 °C, powerful UV/ozone filtration and continuous water circulation, the system offers exceptional functionality. Handcrafted from high-quality WSP® material, the cold bath impresses with its first-class insulation and seamlessly integrated technology. Whether indoors or outdoors - our tubs are available in various sizes and designs that can be customised to meet your individual requirements.

Customisable cold baths
With the Küng Cooler, customised cold baths can be created to suit your needs. The cold exchanger can be combined with all bath shapes, the outer shell can be customised and technology solutions can be seamlessly integrated or housed separately. Thanks to flexible model options with variable output, the Cooler efficiently cools water volumes from 100 to 500 litres to the desired temperature.
Why cold therapy?
- Increased performance
Cold promotes blood circulation and accelerates muscle recovery.
- Reduction of inflammation
Cold applications reduce inflammation and relieve pain.
- Mental clarity and focus
Intensive cold improves cognitive function and increases the ability to concentrate.
- Strengthening the immune system and metabolism
Exposure to cold trains the immune system and activates the metabolism, which increases the body's resistance.
- Stress reduction and emotional well-being
Cold therapy activates the parasympathetic nervous system, which reduces stress and improves emotional balance
- Longevity and health
Regular exposure to cold promotes anti-inflammatory processes and can support cell regeneration, which can contribute to a longer lifespan.

A fresh kick for your well-being
Find out more about how cold baths can improve your well-being.
Preisliste ColdePlunge
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3-stufige Wasserbehandlung für maximale Reinheit
Ozon: Der Ozonator erzeugt Ozon, das Bakterien, Viren und Mikroorganismen abtötet – eine chemikalienfreie Desinfektion.
UV: UV-Licht zerstört die DNA von Keimen, verhindert deren Vermehrung und hinterlässt keine Rückstände im Wasser.
Papierfilter: Ein feiner Filter entfernt Partikel und Schwebstoffe, hält das Wasser klar und ist einfach mit dem mitgelieferten Filterschlüssel auszutauschen.

Unverbindliche Beratung
Beginnen Sie mit einem ColdPlunge Ihre Reise zu neuer Energie, mentaler Klarheit und tiefgreifender Regeneration.
phone +41 44 780 67 55 email wellness@kueng.swiss