Your private retreat in your own backyard—the Butenas Sunny-S Outdoor Sauna with an integrated sauna
Imagine stepping right out of your home into a world of warm polar spruce, soft lighting, and soothing warmth. The Butenas Sunny-S Outdoor Sauna with an integrated sauna combines clean design with thoughtful functionality—and transforms your garden into a private wellness retreat. A place where everyday life ends and true relaxation begins.
Technology and Configuration—The Butenas Sunny-S Outdoor Sauna with Integrated Sauna Is That Versatile
The pre-assembled frame construction, with a wall thickness of approximately 91 mm, combines rock wool insulation and an aluminum foil vapor barrier in a well-engineered layered structure. The floor rests on an impregnated base frame with 6 cm-high support timbers and 30 mm tongue-and-groove planks; the roof is supported by planed, glued rafters with insulation between the rafters. Optionally, a 6–9 kW Sauna Heater with the Econ BU D2 control unit can be added to the system—featuring a digital display, a 24-hour programmable timer, heating time limit, and child lock within a temperature range of 30 to 115 °C. Custom options such as EPDM membrane roofing, LED colored lighting, or alternative interior paneling made of aspen or alder are also available.
Comfort in Every Detail – Sauna Benches, Controls, and Everyday Usability of the Butenas Sunny-S
The sauna interior in the 3-person design accommodates two to four Persons on comfortable loungers, depending on the selected configuration; the lower lounger is adjustable. Two backrests and two headrests allow for individually adjustable reclining positions. The permanently installed insulated glass panel brings natural light into the sauna without compromising the heat balance. The exterior door, featuring a sealing profile, handle, and lock, closes securely and tightly—a well-thought-out detail that ensures reliable comfort in any weather.
Discover your Butenas Sunny-S Outdoor Sauna—configure it now
Choose your ideal configuration from eight widths and eleven depths and transform your garden into a private wellness oasis. The Butenas Sunny-S Outdoor Sauna with an integrated sauna is ready and waiting—for you and your well-being.
