APPARATUS FOR HEAT PRODUCTION

摘要

1. Device for recovering heating warmth from environmental energy by means of a roof (2) having roofing elements (19) arranged in imbricated manner, in which roof (2) is laid a line system (41) for a fluid which absorbs the environmental energy, with at least one part of the roof (1) having layers of support plates (22) and roofing elements (19) made as cover plates (12), with the line system (41) being attached on the upper side of the support plates (22) and the cover plates (12) being laid in the manner of roofing tiles with one another and with the adjacent normal roofing elements, characterized in that the support plates (22) are laid like roofing tiles and therefore there is an upper layer of cover plates (12) and a lower layer of support plates (22) which in each case form an independent course separate from each other.