HELO SEIDANKIVI - the most expensive and Saunatec The most favored manufacturer of electric stove saunas. The surface is covered with Finnish-made soapstone (Talkomagnezit, talkohlorit, steatite - other names), weighing 300 kg, which gently and evenly radiate heat in all directions. In this way, the infrared heat emitted hot metal surface is reduced to a minimum. Excellent soapstone heat capacity effectively vaporizes vandenį.Krosnelė The heater is controlled by an electronic control panel digi and I WE4 contactor block (not included). Stones purchased separately.