Ergo
The Ergo Barrel Sauna offers a thoughtfully designed space for outdoor relaxation. With a generous 1.96 m internal diameter, it provides ample room to sit comfortably and enjoy each session without feeling cramped.
Built with 42 mm thick thermowood panels, the sauna is made to last. Thermowood is heat-treated for increased durability and natural resistance to moisture, rot, and temperature changes—making it ideal for long-term outdoor use with minimal upkeep.
Inside, the sauna features ergonomic backrests and benches made from knotless Aspen. This smooth, hypoallergenic timber is gentle on the skin and free from splinters, making your sauna experience both safe and comfortable.
With its sturdy build, modern design, and high-quality, sustainably sourced materials, the Ergo Series is an excellent choice for anyone seeking a reliable and spacious outdoor sauna that’s made to last.
Specifications
• Three Size Options: Choose from 150cm (fits 2 bathers), 180cm (fits 4 bathers), or 220cm (fits 6 bathers).
• FSC® Certified Timber: Sustainably sourced wood that meets the Forest Stewardship Council standards.
• Thermo-Spruce Cladding: Highly resistant to high temperatures and moisture, reducing the risk of rot and mold.
• Ergonomic Benches and Backrests: Designed for maximum comfort during use.
• Knotless Aspen Sauna Benches & Backrests: Premium materials for a smooth and comfortable experience.
• Heater Guard: Ensures safety during sauna sessions.
• Asphalt Shingles: Provides excellent waterproofing and thermal insulation, reducing heat loss.
• Standard Glass Door: Elegant entry with an option to upgrade to a full front glass or add a rear half-moon window.
Product specifications
Download Dimensions2 people
4 people
6 people
205 x 150 x 215cm
205 x 180 x 215cm
205 x 220 x 215cm
45 x 130cm
45 x 160cm
45 x 200cm
59 x 169cm
59 x 169cm
59 x 169cm
196cm
196cm
196cm
42mm
42mm
42mm
28mm
28mm
28mm
550kg
650kg
750kg
Revolution in Sauna Technology
Saunum's patented air-blending system captures the intense steam that rises under the ceiling, mixes it with the cooler air at floor level, and redistributes the gentle steam evenly throughout the sauna.
This creates a balanced temperature from head to toe, while the oxygen-enriched steam enhances breathability, leaving you feeling revitalized and refreshed after each session.
Balanced Sauna Climate
Saunum heaters solve one of the main problems with traditional steam saunas: uneven temperature distribution.
80 °C traditional Nordic sauna with and without Saunum climate device ➝
WITHOUT CLIMATE FUNCTION
WITH SAUNUM CLIMATE FUNCTION
108 °C / 226.4 °F
91 °C / 195.8 °F
27 °C / 80.6 °F
65 °C / 149 °F
81 °C / 177.8 °F
26 °C / 78.8 °F