Heating tube structure for underfloor heating flagstone of dwelling, has central part curved according to geometrical configuration to cover determined surface, where overall length of end parts is equal to certain percent of tube length

摘要

The structure (10) has a heating tube (12) made in a single part and comprising a central part (14), where sides of the central part include end parts (16, 18). The end parts include opposite free ends for the tube. The central part with a tube length extends flat, and is curved according to a predetermined geometrical configuration so as to cover a determined surface. The length is intended to be implanted in a flagstone or a cover of an underfloor heating. Overall length of the end parts is equal to 10% of the tube length. An independent claim is also included for a method for installing a heating tube structure.