KLAFS Thermal Experience

The thermal journey you’ll enjoy in our KLAFS sauna, steam and spa installations will be like no other. Bringing the most indulgent and luxurious experience through heat, ice, steam and salt, you will feel soothed, relaxed and detoxified. Guncast is a selected installer of KLAFS products in London and the South of England.


Setting the trends in wellness, we offer a variety of euphoric, indulgent sauna experiences as unique as their owners.

Guncast lead the way in the design of commercial and private tailored to suit sauna cabins, in association with industry world leaders KLAFS. Our experienced designers interpret your tastes and analyse the technical requirements of your heat experience, to create a beautiful sauna design tailored to you and your specific wellness facility. Thanks to our partnership with KLAFS, Guncast can offer every variation of wood type, salt brick or stone, with modern or traditional design. 

KLAFS Sanarium

Every human being is unique, and everyone deserves moments of pure relaxation. Create your own personal oasis of wellbeing – with the patented SANARIUM and SaunaPURE® by KLAFS, in partnership with Guncast. Choose whichever ‘climate’ takes your fancy, and the SANARIUM with SaunaPURE® will automatically adjust the humidity and temperature to the setting of your choice.

Whether you prefer a classic sauna, warm air bath, tropical bath aroma bath or gentle steam bath, our sauna heater specification can accommodate.


Pure indulgence for body and soul, bespoke steam rooms by Guncast offer precise humidity controls, infused aromas, and every part of the thermal room can be tailored to your needs. We have a diverse selection of traditional or modern design finishes, lighting & entertainment systems to choose from.



Not only does a visit to the seaside feel good, the salty air is also advantageous for the airways. The Microsalt application from KLAFS is especially beneficial to those with respiratory issues including hay fever, asthma, bronchitis, cystic fibrosis or chronic lung diseases. With its invisible grinding technology, Microsalt SaltProX generates a particularly fine salt aerosol of the highest quality, this spreads through the entire thermal cabin. The application of Microsalt results in an in-depth cleaning of the airways, as well as the cleansing and revitalisation of the skin.

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