Flueblocker Round Chimney Sheep Wool Wood Stove and Fireplace Draft Stopper 10

Save energy reduce wood stove and fireplace flue odors and keep pests and debris out of your home with the Flueblocker Fireplace Draft Stopper. Comprising naturally renewable double-felted 100% Herdwick wool from England this dense chimney draft stopper withstands rough chimney conditions. It fits into the narrow part of the flue just above the firebox creating an airtight seal. The fireplace draft blocker works with or without a damper making it ready to use as soon as it arrives. It has a 12 round opening that fits perfectly into a 9 to 10 round flue opening. Trim it with a pair of scissors to fit the sizing and hardware. The round flue blocker blocks out cold drafts and keeps in warm air preparing your home for the coolness of fall and winter. During the spring or summer its tight seal effectively blocks unpleasant smells debris bugs and outside noise. For safety disable or remove the vented gas log before setting up this wool draft stopper.