Chimney Damper Seal

It is very common to have to ovalize a short section of the liner in order to pass the liner through the throat damper.

Chimney damper seal.

This makes it ideal for historic homes where a chimney cap might affect its aesthetic appeal. The seal tight damper doesn t require a chimney fire safety device cutting costs and saving time. Top sealing chimney dampers are used to seal your chimney flue from the outside. That s why thousands are installed each year.

Designed with a two part high tech gasket system this damper provides an extremely effective air tight seal by utilizing a liquid gasket which hardens to form an efficient seal. The damper sealing kit can effectively seal around 6 thru 10 round liners that are ovalized to the minor dimension of 4. Stay warmer and save money. The seal tight damper is a low profile top mounted damper that also serves as a chimney cap.

Our silicone rubber gasket provides solid tight sealing protection nothing seals like a rubber gasket. The damper sealing kit is designed to seal off your damper around your stainless steel chimney liner kit when installing a fireplace insert or a freestanding stove. The top sealing chimney damper is designed to stop cold air from coming down the flue and expensive conditioned air from going up. Seal tight dampers help prevent this heat loss.

Moisture in your chimney causes unwelcome odors and leads to deterioration of bricks and mortar. Most times traditional brick wood burning fireplaces allow down drafts of air into the home and the air inside your home to escape this is a waste of energy and money. Create a tight seal at the top of your chimney and keep energy in the home.