Flueblocker Chimney Sheep Fireplace Draft Stopper, Chimney Flue Draft Excluder, 13" x 27"

Create a seal in your chimney using the Flueblocker Fireplace Draft Stopper, a wool pad that insulates the fireplace or a wood stove chimney. It fits into the narrow part of the flue just above the firebox, and you can use it with or without a damper. The chimney draft stopper stops drafts, odors, noise and debris from coming into your home through the fireplace. Made of naturally renewable, dense 100% Herdwick wool imported from England, it is highly durable and stays in place without puncturing or deflating. The 13" x 27" chimney Flueblocker pressure fits into a 13" x 27" or smaller rectangular flue opening. (Actual product dimensions are 14" x 28"). Always get a fireplace damper tool a couple of inches larger than your opening on both dimensions to ensure proper fit. Trim it with scissors to accommodate sizing and hardware. For safety reasons, disable or remove the vented gas log before setting up this draft stopper