The present invention relates to a bed warmer equipped with a UV sterilizing lamp, a plurality of suction ports are formed on both sides, the projection is formed in the hemisphere protruding outward to form a convex corrugated member forming a concentric circle to reduce the operating noise of the blower inside It is formed in the center, and a rectangular front portion having a power connection for coupling the power cord for supplying power to one end and a power switch for supplying and cutting off power, and a plurality of rectangular plate shape to be coupled to the front portion The screw hole is formed in the center, the body portion is formed with a circular hole in the center, and a through hole is formed in the inner side one end is connected to the through hole, the other end is equipped with a heater inward, one side of the ultraviolet lamp on the upper outer peripheral surface Square tubular connection part with fitting fasteners to which end is fitted, and cylindrical one end Is connected to the through hole of the connecting portion, the upper outer peripheral surface is fitted with the other end of the ultraviolet lamp is coupled to the other end of the one end is fitted on the upper side of the connecting portion is formed is fitted, the heated air made from the heater mounted on the connection is A main body consisting of a blower outlet discharged to the outside, a blower fixedly mounted to the body part such that a fan of the blower is located in the through-hole of the body part, a blower for blowing air heated by a heater to the outside, and anion on the outer circumferential surface of the body part. Anion generator, which is mounted to generate, is fitted into the fitting coupling hole formed in the connecting portion and the tuyere, UV lamp for generating ultraviolet rays for sterilization of bacteria, a heater for generating heat, the blower and anion generator and ultraviolet It is composed of a device unit consisting of a control unit fo