Dezeen Showroom: elegant charred timber clads the exterior of the Jonas sauna, designed by Lithuanian company Celsium Wellness to bring a quiet architectural retreat to outdoor spaces.
Combining the Japanese Shou Sugi Ban method of wood preservation with Scandinavian styling, the Jonas sauna has a simple cubic form and a minimalistic feel.
The Jonas sauna is clad in charred timber
Celsium Wellness describes it as sitting calmly in the landscape, “appearing almost as a shadow between the trees”, and having a monolithic presence while being space-efficient.
On the inside, the cool exterior gives way to warm aspen timber cladding, with integrated benches, soft lighting and an optional audio system setting the mood for a tranquil sauna experience.
It sits calmly amongst outdoor environments
Buster + Punch finishes can be specified for a pop of modern metal, and custom engraving can be worked into the backrest for a personalised touch.
The Jonas sauna ships either flatpacked of fully pre-assembled. The modular design is available in a range of sizes and configurations, and with other natural or painted wood cladding options as an alternative to the charred timber.
Product details:
Product: Jonas sauna
Brand: Celsium Wellness
Contact: [email protected]
Materials: wood, glass
Colours/finishes: charred wood, Thermo Pine (natural or painted), spruce (natural or painted)
Dimensions: 2780 x 2170 x 2550 millimetres
Dezeen Showroom
Dezeen Showroom offers an affordable space for brands to launch new products and showcase their designers and projects to Dezeen’s huge global audience. For more details email [email protected].
Dezeen Showroom is an example of partnership content on Dezeen. Find out more about partnership content here.
Dezeen Showroom new releases newsletter
Click here to subscribe to our Dezeen Showroom new releases newsletter, a quarterly bulletin highlighting our editor’s pick of the products we have published in the previous season.











