▎ 摘　　要

NOVELTY - The utility model relates to the technical field of electric boiler, claims graphene superconducting electric boiler, comprising a water storage tank, the bottom of the water storage tank is detachably installed with a water pump, the water outlet end of the water pump is connected with a conduit; one side of the water storage tank is detachably installed with an electric boiler, the top end of one side of the electric boiler is connected with a water inlet pipe, the other end of the water inlet pipe is connected with the other side of the conduit. The utility model through water tank, water pump, a water inlet pipe, an electric boiler, graphene superconducting heating pipe, a flow sensor, a temperature sensor, a drain pipe, a ground heating and circulating pump, which not only has good energy-saving, fast, high precision, durable, characteristics also has good dry-burning protection, over-temperature protection, at the same time, the circulating pump is connected and installed on the top side of the electric boiler, the inner underfloor heating water can be circularly discharged into the electric boiler, the temperature sensor can ensure a certain temperature of the hot water in the electric boiler to be transmitted to the inside of the underfloor heating