4 Inch diameter Round Aluminum Chimney Liner Kit Chimney Liner Parts Its double-ply smooth wall construction

Its double-ply smooth wall construction features a smooth interior that improves airflow and draft performance while helping reduce creosote buildup compared to standard corrugated liners

and chimney acids Improved Safety Helps contain flue gases and reduce the risk of carbon monoxide leaks Air- & Water-Tight Prevents leaks and protects chimney structure Maximum Venting Performance Supports high-output heating appliances while fitting tighter chimney spaces Made in USA Manufactured with high-quality materials and standards Warranty Lifetime warranty (transferable) This 9 inch oval single ply chimney liner can be customized with different top plates

Its lightweight single-ply construction provides excellent flexibility for easier installation while maintaining long-term durability and strength in high-heat applications

006 inches thick

and other venting components to match your installation requirements

4 Inch diameter Round Aluminum Chimney Liner Kit Chimney Liner Parts Its double-ply smooth wall constructionThe 4 Inch Aluminum Round Chimney Liner Kit is a lightweight and cost effective chimney liner designed specifically for venting gas appliances. Made from high quality 2 ply aluminum, this liner kit is ideal for relining masonry chimneys while protecting against flue gas condensation and improving venting performance. This 4 inch aluminum chimney liner kit is commonly used for gas fireplaces, furnaces, boilers, and water heaters that require a 4"