Sauna Room Sizing Calculator
Elite BioRecovery
Sauna room sizing calculator
Enter what you have and what you want. This returns the minimum room dimensions, the clearances you need to leave, and the heater size range that matches — then tells you whether your space actually works.
Outdoor: leave blank
Cabin and space requirements
Heater and power
- Circuit sizes are typical for the heater output shown. Always size to the manufacturer's published specification for the exact model.
- The circuit must be installed by a licensed electrician and energised before delivery.
Also plan for
Figures are planning guidance drawn from cabins we supply, not a substitute for a specific model's specification sheet or your local code. Designing a room rather than fitting a box? Book a consultation