The power requirements depend on whether you choose an indoor infrared sauna or an outdoor traditional sauna:

• Indoor Infrared Saunas
  These are designed for easy setup and simply use a standard 13-amp supply. This means they can usually be plugged in without any specialist electrical work—making them a convenient option for home wellness spaces.

• Outdoor Traditional Saunas
  Our outdoor saunas require a single-phase 40-amp supply. This higher capacity is necessary to safely power the traditional heaters and sauna stones, which deliver the authentic steam-and-heat experience of a Scandinavian sauna.

Both options are engineered with energy efficiency and safety in mind, so whether you’re installing your sauna indoors or outdoors, you can enjoy reliable performance with minimal fuss.