Spring Top Damper Chimney Liners > Single Ply Round Chimney Liners Product type: Double ply smooth

Product type: Double ply smooth pre-insulated chimney liner Shape: Round Inner diameter: 7 inch Material: 316 stainless steel Construction: Double-ply smooth pre-insulated flexible Certification: UL 1777 listed Key Benefits

Product type: Double ply smooth wall round chimney liner Shape: Round Inner diameter: 6 inch Material: 316 stainless steel Wall construction: Double-ply smooth wall flexible Certification: UL 1777 listed Application: Wood stoves

Use it to help pull the liner through the chimney

Product type: Single ply round chimney liner kit Shape: Round Inner diameter: 5

Maximum Capacity Designed for large residential and commercial heating systems requiring an 11" flue Enhanced Draft Smooth interior improves airflow and supports efficient chimney performance Proper Venting Maintains correct flue sizing when an 11" round liner cannot fit inside the chimney Space-Saving Design Fits into tight or rectangular flue tiles without sacrificing draft performance Flexible Installation Maintains flexibility while offering added strength from double-ply construction Strength Air- and water-tight design with 7-ply seams for durability Durability Resistant to corrosion

Spring Top Damper Chimney Liners > Single Ply Round Chimney Liners Product type: Double ply smoothThis damper allows the maximum flue size as the lid springs straight up. When closed the gasket forms a seal helping to save energy in the summer on air conditioning and in the winter on heating costs. It comes with a lifetime transferable warranty. All Spring Top Dampers include a 30' Cable & Hardware Package.