Chimney Balloon 21x10 Max 2-Ply Inflatable Chimney Pillow Fireplace Draft Stopper, Fireplace Cold Air Blocker, Works Better Than a Chimney Flue Cover

The 21×10 Chimney Balloon plugs a rectangular chimney flue that is between 17”x7” to 21”x10”. The handle valve is 7” long. Every Chimney Balloon draft

Chimney Balloon, Easy Install, Number 1 Chimney Accessory

Chimney Balloon® 24x9 Inflatable Fireplace Draft Blocker (24x9 Chimney Pillow®) : : Tools & Home Improvement

Drafty fireplace blocker : r/DIY

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

Chimney Balloon® 15x15 Inflatable Fireplace Draft Blocker (15x15 Chimney Pillow®)

Fireplace draft stopper (large plug - fits most masonry fireplaces with dampers up to 38x16) : Home & Kitchen

Chimney Balloon Fireplace Damper 15X15 Draft Stopper Pillow Plug : : Tools & Home Improvement

Chimney Balloon Inflatable Fireplace Draft Stopper, Chimney Pillow Fireplace Draft Blocker, Small, 9 x 15

8 Best Fireplace Draft Stoppers

Chimney-Sheep Home South Africa, Buy Chimney-Sheep Home Online

Chimney Balloon® 24x9 Inflatable Fireplace Draft Blocker (24x9 Chimney Pillow®) : Home & Kitchen