Base structure for underfloor heating comprises plates placed on supports with each plate having grooves for heating lines

摘要

Base structure comprises plates (1) placed on supports (10) with each plate having grooves (2) for heating lines (4). The grooves are filled with a filler (5) whose surface is flush with the upper surface of the plate. Preferred Features: The grooves have an undercut on one side by which the solidified filler is held in the groove.