Fireplace dampers are inefficient due to warping and misalignment from frequent heating and cooling. A bad or missing damper can cost you up to 30% more on your heating bill. Your fireplace damper is releasing your indoor heat and letting in cold outside air! The Chimney Balloon® is a inflatable blocker that prevents drafts from a chimney caused by a broken, warped, or missing flue damper. It even works in chimneys that have no damper! The Chimney Balloon stops this heat loss by acting as a chimney blocker to insulate your fireplace and save you money, heat, and comfort. This 15"X15" Chimney Balloon is designed to work on a chimney with maximum flue or damper dimensions of 15"x15". See image link above on how to measure your fireplace for a Chimney Balloon. Every fireplace and chimney is unique, don't be fooled by one size fits all solutions. We list the most commons size Chimney Balloons on Amazon, but Chimney Balloons are available in many sizes. Call Customer Service at 608-467-0229 if you have questions on sizes or measuring your fireplace.
- The 15″x15″ Chimney Balloon has a tapered edge that is designed to work on a 12” to 15” round chimney pipe, or a square chimney opening that is smaller than 15″x15″.The black handle-valve on the bottom of the Chimney Balloon is 7” long. Every Chimney Balloon also comes with a two-foot-long removable clear inflation tube that connects to the handle-valve to make inflation easy.
- IMPORTANT - The Chimney Balloon CANNOT BE USED WITH an active vented GAS LOG SET. For safety, a VENTED GAS LOG set would need to be DISABLED or REMOVED in order to use the Chimney Balloon.
- FALL & WINTER BENEFITS - In cooler weather the Chimney Balloon stops cold uncomfortable fireplace drafts from a chimney caused by a broken, warped, or missing flue damper. It stops heat loss by acting as a chimney plug draft stopper that air seals and insulates the fireplace. This saves you money and heat, and improves comfort.
- SPRING & SUMMER BENEFITS - In warmer weather the Chimney Balloon stops unpleasant smoky odors, drafts, noise or unwanted debris from entering the home.
- EASY D-I-Y INSTALLATION & REMOVAL –Easy Do-it-yourself installation! You can inflate it by mouth or with an air bed pump. The Chimney Balloon is also easily deflated and removed when you are ready to use your fireplace.
- The 15″x15″ Chimney Balloon has a tapered edge that is designed to work on a 12” to 15” round chimney pipe, or a square chimney opening that is smaller than 15″x15″.The black handle-valve on the bottom of the Chimney Balloon is 7” long. Every Chimney Balloon also comes with a two-foot-long removable clear inflation tube that connects to the handle-valve to make inflation easy.
- IMPORTANT - The Chimney Balloon CANNOT BE USED WITH an active vented GAS LOG SET. For safety, a VENTED GAS LOG set would need to be DISABLED or REMOVED in order to use the Chimney Balloon.
- FALL & WINTER BENEFITS - In cooler weather the Chimney Balloon stops cold uncomfortable fireplace drafts from a chimney caused by a broken, warped, or missing flue damper. It stops heat loss by acting as a chimney plug draft stopper that air seals and insulates the fireplace. This saves you money and heat, and improves comfort.
- SPRING & SUMMER BENEFITS - In warmer weather the Chimney Balloon stops unpleasant smoky odors, drafts, noise or unwanted debris from entering the home.
- EASY D-I-Y INSTALLATION & REMOVAL –Easy Do-it-yourself installation! You can inflate it by mouth or with an air bed pump. The Chimney Balloon is also easily deflated and removed when you are ready to use your fireplace.
