How to thoroughly clean thermos: the fast and effective method to avoid dust in the whole house Radiators are indispensable elements in our homes, they keep them warm and, since their invention, they have drastically improved the quality of our lives. However, these are “static” elements that tend to accumulate a lot of dust , which can make them less efficient as well as being a problem if we suffer from allergies or other respiratory problems. Details in the first comment