Bespoke Finnish Traditional Sauna Room | 7' x 10'

The Finnish Sauna Builders Custom Indoor Sauna Room Kit in 7' × 10' × 8' is the largest 7-foot-wide cedar sauna room in the Custom Indoor collection — 70 square feet of Western Red Cedar that places this installation in the category of the most exceptional private home wellness facilities in North America. At this scale, the cedar room is not a sauna with a room around it — it is a room in which sauna bathing happens, and the distinction is everything: the cedar surrounds you completely, the heat achieves a presence rather than a temperature, and the experience becomes architectural rather than merely thermal.

The Harvia Virta Combi 10.5KW WiFi — available as the premier heater option at this size — integrates both sauna heat and steam generation in a single, app-controlled unit, transforming the 7' × 10' Custom Indoor from a traditional dry sauna into a complete combi wellness room where the full spectrum of Finnish bathing culture is available at the touch of a screen. Finnish Sauna Builders builds this configuration as it builds every Custom Indoor room: with the material integrity, construction precision, and design attention that ensure the investment endures and improves with every year of use.

• Scale: 70 sq ft — the largest 7-foot-wide Custom Indoor; the complete high-end private home wellness facility
• Cedar Immersion: At 70 sq ft, the cedar becomes architectural — a room defined by the material, not merely lined with it
• Combi Option: Harvia Virta Combi 10.5KW WiFi — sauna heat and steam in one unit; complete Finnish wellness tradition
• Heater Options: Harvia Cilindro 11KW WiFi | Club 10KW WiFi | Virta 10.5KW WiFi | Virta Combi 10.5KW WiFi
• Endurance: Finnish Sauna Builders construction — investment that improves with every year of cedar patina and use

• Dimensions: 7' × 10' × 8' (W × D × H)
• Capacity: 6–7 persons
• Primary Wood: Western Red Cedar
• Heater Range: 10–11KW
• Investment: From $12,279.80