10 Best Chimney Dampers

Product Features

• KEEPS FLUE FROM SHUTTING - Use damper stop to lock flue open and comply with local laws.
• ALL STEEL CONTSTRUCTION - Quality made for long term durability.
• FHA APPROVED - Meets inspection requirements for your gas logs.
• EASILY INSTALLED - Simple screw-tight installation. (Instructions included)

Product Features

• Imperial 6 in. Dia. Cast Iron Damper
• The Imperial Manufacturing Group of companies has strived to supply their customers with the highest quality of products and services.
• Material: Cast Iron
• Color: Black
• Pack of 1

Product Features

Product Features

• 304 Stainless Steel
• Withstands temps up to 450 degrees Fahrenheit
• Protects against all elements, specifically limiting ice and snow build-up
• Available in California Mesh

Product Features

• Designed with Two Gaskets
• 50% Larger Opening Than Competition
• Energy Efficient / Tight Seal
• Limited Lifetime Warranty

Product Features

• 100% Stainless Steel - Lifetime limited warranty is best on the market today.
• Comes fully assembled for fast and easy bolt on installation. Spark arrestor standard. Chimney fire tested with little or no damage to unit damper. Will not fall and block flue in event of a chimney fire.
• Saves energy. Tight seal on top of the chimney, keeps heat in when fireplace is not in use.
• Prevents down draft smoking caused by wind. Keeps out animals, birds, insects, bees, rain, leaves, wind and airplane noises.
• Six setting regulator controls the amount of draft to produce mored heat when burning. Damper opens 6.5 inches.

Product Features

• The 12x12 Chimney Flueblocker (Actual product dimensions are 13"x13") pressure fits into your 12"x12" or smaller flue tile stopping drafts, odors and debris from coming into your home through the fireplace.It can be trimmed with scissors to accommodate sizing and hardware.
• IMPORTANT - The Flueblocker cannot be used with an active vented gas log set. For safety, a vented gas log would need to be disabled or removed in order to use the Flueblocker.
• MULTIPLE BENEFITS - The seal it creates stops DRAFTS, ODORS, NOISE, and DEBRIS from coming into your home through the fireplace. Using a Flueblocker can pay for itself in one heating season, making your home will feel warmer by keeping warm air in and cold drafts out.
• EASY INSTALLATION & REMOVAL – No more fussing with an ineffective balloon, pillow or fabric fireplace covers – Simply insert the draft stopper into your fireplace flue just above the firebox. The Flueblocker is easily removed when you are ready to use your fireplace.
• NATURALLY RENEWABLE & HIGH QUALITY – The Flueblocker is made out of naturally renewable, dense, durable, and rigid 100% Herdwick Wool imported from England. These attributes allow it to stay in place without puncturing or deflating.

Product Features

• 6" Size
• 6" Diameter
• Easy in-and-out fit

Product Features

• Use as a stove adapter. Built-in damper is provided.
• Highly durable and allows for more consistent temperature.
• Connects DVL pipe to the appliance flue outlet.
• Double wall interior stovepipe for connecting wood-stoves to a manufactured chimney.

Product Features

• 6" inch Diameter Damper Kit
• Allows the operator to alter the amount of air drawn through the venting system, controlling the stoves combustion
• Must be installed directly on stoves flue outlet where applicable
• When handle is in horizontal position the damper is closed, reducing combustion
• When handle is in vertical position the damper is wide open and there is no reduction of combustion