▎ 摘　　要

NOVELTY - The utility model claims a graphene type water heater, comprising a shell; the left end of the shell is fixedly installed with a left end cover; the right end of the shell is fixedly installed with a right end cover; the right end of the right end cover is provided with a wire hole; the bottom end of the shell is fixedly installed with a drain pipe; the bottom end of the shell is fixedly installed with a hot water outlet pipe; the bottom end of the shell is fixedly installed with a cold water inlet pipe; the front end of the shell is fixedly installed with a water temperature display meter; the front end of the shell close to the right end is fixedly installed with a switch; the bottom end of the switch is fixedly provided with a indicator light, the shell is internally fixedly installed with a liner; The graphene type water heater of the utility model, the water heater with fixing device, in winter, the water in the water pipe will not be quickly frozen, water heater does not need to advance for a long time to open the heating cool water, temperature can be controlled, can change the liner and clean water in the water heater, not only waste water and electricity; It reduces the waste of living resource.