7.5" Oval Single Ply Chimney Liner Kit Chimney Liner Kits > Pre-Insulated Single Ply Round Liner Kits Key Features: 6

Key Features: 6

75" Material: 316 stainless steel Wall thickness:

this double ply smooth liner is ideal for relining large masonry chimneys with limited space while protecting against corrosion

18"x18" flat bottom plate with an oval collar to accept the oval chimney liner at the bottom

Improved Airflow Smooth interior enhances draft and appliance efficiency Flexible Installation Easily navigates bends and offsets in masonry chimneys Enhanced Durability Double-ply construction provides added strength and long-term reliability Easier Cleaning Smooth wall interior helps reduce buildup and simplifies maintenance Improved Safety Helps contain flue gases and reduce the risk of leaks Air- & Water-Tight Prevents leaks and protects chimney structure Maximum Airflow Capacity Supports high-output heating systems requiring superior venting performance Made in USA Manufactured with high-quality materials and standards Warranty Lifetime warranty (transferable) This 12 inch double ply smooth wall chimney liner can be customized with different top plates

7.5" Oval Single Ply Chimney Liner Kit Chimney Liner Kits > Pre-Insulated Single Ply Round Liner Kits Key Features: 6The 7. 5 Inch Oval Single Ply Chimney Liner Kit is a durable stainless steel chimney liner designed for installations where a standard round liner will not fit. Made from premium 316 stainless steel, this liner kit is ideal for relining masonry chimneys while protecting against corrosion, moisture, and flue gas leaks. This 7. 5 inch oval chimney liner kit is commonly used for larger appliances in tight or rectangular flue spaces where proper sizing is