The invention discloses an efficient paraffin sweatbox. The sweatbox comprises an inner cavity, a heating layer, a heating tube, an outer water inlet tube, a feeding tube, an inner water inlet tube, an inner water outlet tube, an outer water outlet tube and a discharging tube, wherein a heating tube which is arranged in a rotating mode is arranged inside the inner cavity; the feeding tube is arranged on the upper part of the inner cavity; the discharging tube is arranged on the lower part of the inner cavity; the heating layer is arranged outside the inner cavity; the external water inlet tube is arranged on the upper part of the heating layer; the outer water outlet tube is arranged on the lower part of the heating layer; the inner water inlet tube connected to the outer side of the inner cavity is arranged on the upper part of the heating tube; and the inner water outlet tube connected to the outer side of the inner cavity is arranged at the lower side of the heating tube. The heating tube which is extended like a spring in a rotating mode is arranged inside the effective paraffin sweatbox, so that the paraffin is heated uniformly; and the efficient paraffin sweatbox is used in the industry.