Heat storage PowerBloc stove Olsberg OSORNO

An average burning phase of a load of firewood usually lasts one hour. After that, it must be refilled, otherwise the stove will no longer emit heat. With the storage block made of the natural material olivine for the OSORNO PowerBloc Compact, Olsberg has developed a technology that stores the generated energy and releases it into the room after the combustion phase. Pleasant radiant heat from the Powerbloc: Once generated and stored, heat energy is released again through thermal radiation. The wavelength of this radiation is generally perceived as very pleasant.