The utility model relates to egg hatch equipment and discloses an incubator. The incubator comprises a box body, a controller, an egg turning mechanism, a heating device and a ventilating system, wherein the box body is internally provided with a temperature sensor and a humidity sensor; the controller is arranged outside the box body, and an exhaust fan is arranged in front of a heater; the temperature sensor and the humidity sensor are connected with the controller, the box body is provided with two through holes, and a water inlet pipe and a water outlet pipe respectively pass through the two through holes; the water inlet pipe is connected with a water outlet of a solar water heater, the other end of the water inlet pipe is connected with a booster pump, and the other end of the booster pump is respectively connected with a temperature control magnetic valve and a humidity control magnetic valve; the box body is internally provided with a water tank, a humidity control cooling pipe and a humidification electrical heated pipe are arranged in the water tank, and the water tank is provided with a water level floating ball. The incubator provided by the utility model has the advantages that the structure is simple, the use is convenient, the incubator is directly connected with the solar water heater, a power supply is utilized as an auxiliary heat source, the product can save more than 90% of energy, the purpose of energy saving and consumption reduction is reached, and the conception of energy saving and environment protection is met.