Abstract: The disclosure provides an automatic smokeless oven with far infrared heating including a seat body, a rotating device, an air treatment device and a cooling device. The infrared heater is positioned above a first cavity and used for heating the first cavity so as to prevent grease, sauce and the like from contacting a heating source to generate oily smoke. The rotating device is arranged in a second cavity and used for driving the food to be baked to turn over, so as to realize an automatically turning over of the food. The air treatment device is arranged at the bottom of the first cavity and used for filtering the air in the first cavity to further reduce smoke emission. The cooling device is arranged at the bottom of the first cavity and communicated with the third cavity for driving the cooling water to flow through the third cavity.