How to coil the floor heating pipe: First, prepare the PEX pipe according to the design requirements; use special scissors to break the pipe, the fracture should be flat, and the section should be perpendicular to the pipe axis; each loop is a pipe, and the pipe is not allowed to have joints during installation; When the water heater begins to be installed, the floor heating pipe is directly fixed on the polystyrene board with special pipe clamps; the distance between the fixing points of the floor heating pipe, the straight pipe section should be set every 500mm, and the curved pipe section should not be larger than 300mm; the floor heating pipe is exposed from the ground to the water distributor. For the pipe section, set plastic sleeves to prevent local light aging; add plastic sleeves at the places where the coils pass through door openings and expansion joints (except for special requirements such as toilets).
