Chimney plug fireplace draft stopper A magnetic fireplace draft stopper designed to block drafts, reduce heat loss, and stay securely in place. Made from durable magnetic rubber for reliable, longlasting use on home chimneys and fireplace vents. Key benefits Strong magnetic hold: Enhanced magnetic effect keeps the plug firmly attached to the fireplace vent so it will not fall off easily. Better insulation: Reduces cold air infiltration and helps prevent heat loss during colder months. Durable construction: Magnetic rubber material provides professional, reliable performance and long service life. Windproof performance: Designed to resist downdrafts and breezes that enter through the chimney opening. Compatible with wood and gas fireplaces: Appropriate for use on household chimneys and fireplace vents. Features and attributes Function: Blocks unwanted airflow through the chimney when the fireplace is not in use, improving indoor comfort and reducing heating load. Material: Magnetic rubber for secure adhesion and durability. Compatibility: Intended for use with chimney vents and both wood and gas fireplaces. Performance: Strong magnetic attachment and improved insulation against winter weather airflow. Typical use scenarios Winter heating: Install the draft stopper in the chimney vent to reduce heat loss from the home while the central heating or space heaters are running. Unused fireplace: Place in the fireplace opening during the months when the fireplace is not in use to stop cold drafts and reduce dust entry. Windy or stormy conditions: Use the stopper to block downdrafts that can bring cold air and gusts into living spaces. Simple, practical, and reliable, this chimney plug draft stopper provides a magnetic, windproof solution for controlling drafts and improving indoor comfort in homes with wood or gas fireplaces.