Schwarzer Juwel

The Schwarzer Juwel is a single-module garden sauna with a 10 m2 floor area and a transportable structure designed for movement by lifting device and trailer. The angular form, projecting roof, and Yakisugi-treated larch facade create a weather-resistant exterior shell.

The sauna interior is finished in light spruce with a ventilated wall build-up, a 3 m panorama window, additional ventilation window, solid spruce floor, mineral-wool insulation, plastic-aluminium double-glazed windows, stainless external flue, and a Harvia wood-fired sauna stove rated around 24 kW. Electrical equipment can run from a standard socket and integrated battery support.