Works carbon fiber heating cables low-temperature radiant heating system after the heating cable is energized, the working temperature of 40 ℃ -60 ℃, through the ground (or wall, the top surface) as a cooling surface, after part of the convective heat transfer at the same time added to the surrounding air, After most of the heat to the surrounding maintenance of the structure, object, body and absorb the radiant heat, the surface temperature and kept at room temperature purposes. Radiation heat transfer carbon fiber low-temperature radiant heating cable heating system is about more than 60% of total calories. Greenhouse probe radiation through the floor inside the geothermal probe or thermostat inside, there is room thermostat to control the temperature, when the room temperature reaches the set value, the thermostat start empty seats, disconnect the power supply heating cable, heating cable stop heating, when the indoor temperature is below the thermostat setting, the thermostat has started, turn the heating cable power, heating cable begins to heat, so running back and forth. Carbon fiber heating cable systems: installation in the room carbon fiber heating cable is geothermal heating system has the following equipment and materials: carbon fiber heating cable insulation material thermostat vacuum metallized polyester steel mesh (galvanized wire) fixed band (banding with) expansion joint filler layer other accessories