Two-person vertical barrel sauna — a performance tool and an architectural statement
The Eldur is a vertical barrel sauna for two, with a distinctive upright form that makes it one of the most space-efficient and striking saunas in the HELIX Heat range. It delivers authentic traditional heat in a footprint that suits compact spaces, and looks as considered as it performs — equally at home as a performance tool or an architectural centrepiece, indoors or out.
The Eldur proves you don't need a big room to take heat seriously. Its upright barrel form stands two people in a footprint most saunas would laugh at — which is precisely what makes it so useful: the same authentic, deep, restorative heat, and the same body of longevity research behind it, dropped into a corner, a courtyard or a compact studio. It performs like a serious sauna and looks like a sculpture, so it earns its space twice over — once as a recovery tool, once as the thing people can't stop looking at.
Every system in Eldur — Barrel Sauna works together to deliver measurable, repeatable results for your clients.
An upright barrel design that is space-efficient, distinctive and structurally elegant.
Sized for two, keeping the intimacy and efficiency of a personal sauna.
Deep, dry Finnish-style heat for recovery, conditioning and relaxation.
A small footprint that fits where conventional cabins will not.
A sculptural form designed to be seen, not hidden away.
Built and finished for flexible placement in any setting.
An upright barrel design that is space-efficient, distinctive and structurally elegant.
Sized for two, keeping the intimacy and efficiency of a personal sauna.
Deep, dry Finnish-style heat for recovery, conditioning and relaxation.
A small footprint that fits where conventional cabins will not.
A sculptural form designed to be seen, not hidden away.
Built and finished for flexible placement in any setting.
Premium heated recovery couch — the perfect companion to any device
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Bespoke moist-heat therapy — beautifully installed, residential or commercial
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HELIX's premium traditional sauna range — the full Finnish experience
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User-powered IR stair climber with dual-wavelength red light therapy
View product →Talk to the Helix team about configuration, installation and training for your studio, gym, clinic or spa.
Rated 4.6 out of 5 across 40 Google reviews.
Amazing products. The ice bath and chiller we use daily, and honestly one of the best life purchases we have ever made. So impressed we bought the outdoor sauna too. Great products and an amazing team.
Purchased a cold plunge back in 2024, one of the best purchases ever alongside my sauna. Climbing in first thing in the morning, or after a hard bike session, there really isn't much that compares to the boost you get from it.
From submitting our order through to post-installation communication, everything has been excellent and made the whole process run smoothly.
Every Helix protocol is grounded in real research. Go deeper on the mechanisms, the data and the history behind Eldur — Barrel Sauna.