The invention discloses a thermoelectric supply and storage integrated device suitable for remote areas. The device comprises a combiner box, an inverter, a water source heat pump, an air source heatpump, a water pump, a heat exchanger, a balance water tank, a phase change heat storage pool, a storage battery pack and the like; the electric energy source of the device is a PV/T photovoltaic panel; electric energy generated by the photovoltaic panel is transmitted to the inverter through the combiner box; after being subjected to direct-current and alternating-current conversion, the electricenergy is converged into a power grid; a water source of the water source heat pump in the device is water with certain heat in a PV/T system solar water distributing and collecting device, water circulation is achieved by driving the water pump, and the water serves as a carrier to transfer heat; and the air source heat pump is connected with an outdoor unit, sucks in air, obtains heat and then exhausts cold air. The integrated device can effectively integrate power supply, heat supply, energy storage, heat storage subsystems and other decentralized subsystems; and the existing key problems of system planning, system operation, energy comprehensive utilization and the like of a new energy electric heating supply system are solved.