These merchandise, accessible at a serious house enchancment retailer, are designed to stick to the steel floor of a hearth encompass, successfully sealing the opening when the hearth just isn’t in use. They usually make use of magnetic strips or sheets to create a safe and non permanent closure. An instance could be an ornamental panel that attaches to the hearth, stopping drafts and warmth loss.
The significance of such an merchandise lies in its potential to enhance power effectivity by minimizing airflow by the chimney when the hearth is idle. This reduces heating and cooling prices, prevents exterior parts from coming into the house, and enhances general consolation. Traditionally, varied strategies have been used to dam fireplaces, however magnetic choices provide a handy and simply detachable resolution, with out the necessity for everlasting set up.