A system including apparatus and methods for sanitizing or otherwise reducing biologics present on thermal therapeutic treatment wraps used for treating athletes after workouts or games, physical therapy patients after injury, and hospital patients after surgery is disclosed. The system includes a storage cabinet with an internal conveyor system that exposes each wrap to periodic sanitization or other biologic reduction means, such as ultraviolet light. This prevents growth of bacteria and mold. In some embodiments, warm air is blown into the storage cabinet to assist with drying the wraps.