Round Cube® Saunas
Explore award-winning Round Cube® models: varied sizes, layouts, and bench configurations for your perfect fit.
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High-quality premium class saunas. Scroll to learn more.
explore our saunas.
Round Cube® Saunas
Explore award-winning Round Cube® models: varied sizes, layouts, and bench configurations for your perfect fit.
general faq.
We use Lunawood ThermoWood® (thermally modified pine) for the sauna exterior, while benches are made from aspen and alder. Thermally treated wood is ideal for saunas as it’s resistant to water and humidity, doesn’t swell or shrink, won’t warp or twist like untreated wood, and doesn’t leak resin.
Yes, our saunas can be used year-round, enduring cold winters and hot summers. We use 40mm or 70mm thick thermally treated wood, roofing with shingles or EPDM rubber to ensure moisture resistance. We also recommend applying an external UV-protective varnish treatment which ensures long-lasting durability.
A standard kit includes the sauna only. Optional LED lighting and a heater packages are available as add-ons.*
*Depending on the country.
Choose based on the desired experience: a wood-burning heater offers authenticity with live fire, crackling logs, and aroma. An electric heater offers convenience, enabling remote activation via smartphone.
Yes, customization is possible, but it involves additional waiting time for designing and manufacturing. Typically, a custom order takes a minimum of 2-3 months.
Yes, all materials we use are certified and compliant with EU standards.
Our saunas differ primarily by price range. Our goal is to provide an ideal sauna experience for every customer.
DIY (self-assembly) sauna components are partially factory-painted, requiring final finishing during installation. Fully assembled saunas are factory-painted and finished.