ThermaSol Lumaria 5-Person Indoor Sauna Cabin with Panoramic Glass Solarium Design
Light-filled and design forward, the ThermaSol Lumaria Sauna Cabin brings the concept of a glass solarium to the indoor sauna experience. Defined by its floor-to-ceiling panoramic glass facade extending across both outer walls, the Lumaria delivers an open, airy atmosphere while maintaining the performance of a premium sauna. The corner-friendly layout integrates naturally into a wide range of interior spaces, and the frameless flush-mount glass door provides effortless, elegant access to the spacious interior.
Brushed Tyrol wood walls offer tactile comfort and natural warmth, while thermo-aspen benches and backrests create a distinctive aesthetic contrast during sauna sessions. Multi-layer wood fiber insulation ensures superior heat retention, and the Harvia Virta 9kW electric heater with CX45 digital control generates abundant heat and steam efficiently. RGB color therapy LED lighting illuminates from recessed locations throughout, with the included control enabling a fully personalized ambiance. Available in Medium and Large sizes with left or right door configurations. Backed by ThermaSol’s 1-year warranty.








