Method for manufacturing a thermal element, a thermal element, and the use thereof

摘要

The invention relates to a method for manufacturing a thermal element. The thermal element is made by casting a first layer of pourable mass into a mould, placing an uninsulated sheet-like resistance element cut from a metal sheet onto the fresh layer of pourable mass and casting a second layer of pourable mass into the mould so that only the ends of the resistance element are left visible. Moreover, the invention relates to a thermal element manufactured by the method of the invention and to heat storing water tanks and electric sauna stoves utilising these thermal elements.