The invention discloses a novel electric heating air suction element, comprising a metal alloy pipe and an air suction alloy material filled in the pipe, wherein a plurality of micropores are formed in the wall of the metal alloy pipe and arranged in a dot matrix netlike structure; the air suction alloy material is not sintered, and the particle diameter of the air suction alloy material is greater than the diameters of the micropores in the wall of the metal alloy pipe. The novel air suction element is composed of a metal alloy pipe and an air suction alloy, and the air suction alloy not sintered is directly assembled and used, so the process is simple and easy to operate; the non-sintered air suction alloy has large specific surface area and porosity, and excellent air suction performance; the air suction element has high strength, can adapt to severe environments of impact, vibration, friction and the like, and the air suction material is not restricted by the overall strength of the element, so the optional range is wide and the activation temperature range is wide; and the air suction element formed integrally is simple in structure and adjustable in size, and can be controlled accurately.