Photoelectric water heater

The utility model relates to a double energy source photoelectric water heater, comprising a heat storage electric energy module and a heat collection light energy module which are connected and coordinated by a control circulating pipeline to work. The wall-hanging mounting and the direct operation are convenient because of a hanger on the housing of the heat storage water tank and an electric controller panel; the storage position of the circulating hot water and the integral hot starting speed are improved through a hot water guiding pipe; the cold shock of the feed-in water to the water storage of the water tank is buffered through the press plate of the cold water opening; a hot and cold circulating and a water inlet and a water outlet path are controlled and coordinated through a control valve or an adjustable automatic control valve; the best angle that the solar collector faces the sun is adjusted through a columnar projection angle gauge and an adjustable angle bracket system; the modules are flexibly and uniformly combined in an interactive mode, adequately dissolving in a construction, and the unitization of the solar building is formed. The heat storage electric energy module can store heat and compensate energy for the heat collection light energy module, and can also directly and independently work as a single-energy electric water heater; the single-energy electric water heater sold on the market can be improved in a photoelectric double-energy mode through the heat collection light energy module being matched and controlled by a circulating pipe system, and accordingly, much operation electric charge is decreased.