Reinforced fiberglass base

Reinforced fiberglass base

Fiberglass-reinforced base panels — eliminates the rot and delamination failure modes that wood bases face on outdoor saunas.

The Ritual sits on a reinforced fiberglass base structure that elevates the sauna off the ground for drainage and moisture protection.

Material
Fiberglass-reinforced structural panels. The base is designed to last decades of outdoor use without rot, insect damage, or structural decline.
Color
Black corner blocks with the structural panels integrated into the cabin.
Drainage
The base provides clearance between the cabin and the foundation surface, allowing water to drain rather than pool against the wood.
Why fiberglass
Wood bases on outdoor saunas can rot or delaminate over time. Fiberglass eliminates this failure mode and removes the need for a wood treatment cycle on the base structure.

Last updated May 3, 2026