General Information：[1]NOTE: 1. Remove the draft stopper before using your fireplace and use it only after the fireplace is cooling down because the high temperature will reduce magnetism. 2. Check whether your fireplace vent can absorb with magnets, normally, it is applicable as long as your vent is made of metal. 3. Please confirm the size of your fireplace vent before purchasing to make sure you order the most suitable one.[2]Advantage: 1. This fireplace vent screen allows you to cut down energy consumption by reducing the heat lost, thus allowing you to save utility bills. 2. Improved insulation, stopping dust and pollen from entering the room when the fireplace stops working and avoiding unnecessary cleaning. 3.
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