Underfloor Heating Plastic Castellated Floor Panels (Min 100 Panels) PALLET ONLY DELIVERY - 2 DAY LEADTIME The Castellated floor panels allows for a fast installation together with accurate fixing of underfloor heating pipes. The design allows the pipe to be held securely in place by the castellated knobs. It also acts as a pipe fixing template ensuring accurate spacing of pipes allowing a even heat distribution. They are lightweight and can be easily cut to size to fit any room shape. The underfloor heating pipes can be fitted and securely held in position before and during the laying of the floor screed. The trays are provided in black, and can be neatly overlapped to create a fully interlocking continuous grid floor panel ready for the pipes which can be fixed at 100, 150, 200 and 250mm pipe centres.