Heat exchange element for e.g. battery, in e.g. house, has top and bottom cover placed on T-shaped profiles by clipsage, where elements are mounted back to back and surround heating mass or resistance heated with electric energy

摘要

The element has a top cover (2) and a bottom cover placed on T-shaped profiles (4) by clipsage, where the profiles are screwed on wing elements (6, 6a) comprising a tract screw (5). The elements are mounted back to back and surround a heating mass (3) or resistance heated with electric energy covering exchangers. Front and rear walls (7) are fixed on the (5) by clips. The exchange element is maintained by the profiles placed in an axle of the screw and of the wings in top and bottom parts. The profiles maintain and lock the mass through the screw with or without nut by the wing elements.