Sisu Sauna
Custom Saunas

Cube

Every sauna we build starts from one of three base models — and every one is, in its soul, a true Finnish sauna: real löyly, proper heat, honest wood. Browse standard sizes below and add to cart — or open the 3D designer to tune dimensions, wood, glass and heater and get live pricing.

Backed by a tiered warranty
1 year
Electronics — heater & controls
5 years
Sauna wood
10 years
Structure & build

Covers manufacturing defects under normal use and proper maintenance.

Want a different size or layout?

Tweak dimensions, glass, wood and heater in the 3D designer — price updates live.

Open the 3D designer →

Cube models

Want a different size or layout?

Tweak dimensions, glass, wood and heater in the 3D designer — price updates live.

Open the 3D designer →