Floor heating is called floor radiant heating. It is divided into two types: water floor heating and electric floor heating. There are two types of paving: dry and wet. According to "JGJ142-2004 Technical Regulations for Ground Radiant Heating":
Water floor heating uses hot water with a temperature not higher than 60 ° C as a heat medium, and circulates in a heating tube buried in a filling layer below the ground, heating the entire floor, and supplying heat to the room through the floor through radiation and convection heat transfer A heating method;
Electric floor heating is a heating method in which a heating cable with an upper limit of 65 ° C on the outer surface is buried in the floor, the heating cable is used as a heat source to heat the floor, and a thermostat is used to control the room temperature or floor temperature to achieve floor heating.
The composition of water floor heating includes: boilers, manifolds, floor coils, dry floor heating modules, floor auxiliary materials, temperature controllers, and some elbows and other accessories.
The composition of electric floor heating includes: heating cable, temperature controller, floor auxiliary materials, dry electric floor heating module.