The BD 13 towel warmer consists of two vertical manifolds with a diameter of 35 mm, joined together by tubular elements with a round section and a diameter of 13 mm, from which the name of the towel warmer itself derives. BD 13 is made of carbon steel, a fully recyclable material that ensures that the product can be totally recovered at the end of its life cycle, thus giving the object that green characteristic that is so much talked about today.