Questions we are asked
Do I need a building permit for an outdoor sauna?
A garden sauna cabin is typically a minor structure: up to 40 m2 of built-up area, up to 5 m in height, at least 2 m from the plot boundary, and must not be used for residential or business purposes. In such cases, no development consent or completion certificate is required. After construction, the plot must retain at least half its area for water infiltration. We verify these conditions on your specific site, not based on a standard table.
What electrical supply does a sauna require?
Electric sauna heaters for home saunas typically have 6 to 9 kW and require a three-phase supply with its own protection. Infrared saunas work with a standard socket. Wood-burning stoves do not need electricity, but they require a chimney and clearance from combustible structures. We handle the supply connection and inspection as part of the contract.
Finnish sauna or infrared sauna?
A Finnish sauna heats the air to 80-100 degrees and includes steam from the stones and cooling down. An infrared sauna warms the body directly with emitters at 40-60 degrees, is gentler on circulation and ready faster. Those who want a ritual choose Finnish; those who want daily warming in ten minutes choose infrared. A combination can also be built.
What wood is used for saunas?
For wall and ceiling cladding we most commonly use Nordic spruce, aspen or thermowood; for benches aspen, abachi or alder, as they contain no resin and do not burn the skin. The exterior shell of the cabin is typically larch or thermowood. We select based on whether you prefer a light or dark interior and how intensively the sauna will be used.
How long does construction take?
An indoor sauna installed in a prepared room is usually completed within one week of installation. An outdoor sauna cabin including the foundation, electrical work and stones typically takes 2 to 4 weeks on site, with custom manufacture beforehand depending on the season. You will receive the exact schedule with the quotation.
Sauna or hot tub? Or both?
Sauna and hot tub complement each other: the sauna warms, the hot tub relaxes. When planning both, it pays to design them together for electrical supply and the cooling zone. We handle hot tubs on our sister site virivky-na-miru.cz.