Sauna TERVO 70+

Sauna TERVO 70+ 441x491 cm (20 m²)

TERVO 70+ is a premium 70 mm wooden sauna offering a spacious 20 m² interior layout. The 441x491 cm footprint allows for a fully equipped sauna area combined with a comfortable relaxation space suitable for family or guest use.

Built from 70 mm solid timber, the construction ensures durability and strong thermal performance. In the TERVO 70+ version, 28 mm floor boards are included, providing a complete and ready-to-use wooden flooring solution. The impressive 227 cm roof overhang creates a covered outdoor area and enhances architectural presence.

Best Use

This large garden sauna for private property is ideal for those who value spacious design, solid construction and long-term comfort.

Main Advantages

• 70 mm walls – enhanced insulation and structural strength.
• 20 m² interior space – generous layout flexibility.
• Floor boards included – 28 mm solid wooden floor.
• 227 cm roof overhang – protected exterior zone.
• Two doors and two windows, including panoramic glazing.
• Installation available – at additional cost.

Technical Specification

• External size: 441x491 cm
• Internal size: 421x471 cm
• Wall thickness: 70 mm
• Ridge height: 290 cm
• Wall height: 234 cm
• Roof slope: 17°
• Doors: 690x1955 mm and 840x1955 mm
• Windows: 1530x990 mm and 765x990 mm
• Floor boards: 28 mm (included)
• Roof covering: not included
• Installation: available at extra cost

TERVO 70+ delivers a spacious 70 mm sauna solution with complete flooring and distinctive architectural character.

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