Name: ALK — Aluminum Chimney Liner Kit
Brand: Hart & Cooley Inc.
Availability: InStock

ALK — Aluminum Chimney Liner Kit

Kits include flexible length, round top,flashing, mortar guard
Standard kit lengths 25' and 35'
Available in 3", 4", 5", 6", 7" and 8" diameters in both kits and 10' extensions
10' insulated sleeve has tough polyethylene exterior (sold separately)
Extension kit includes Flexi-Liner with attached connector and fastener package.
Pull-downs stretch and lead the Flexi-Liner down the chimney
Liner Material Aluminum 3003, 2-ply (0.005"each)
Maximum Flue Gas Temperature 470°F
Stretch Ratio 5:1 (approximate)
Clearances 0" between liner and chimney interior 0" between combustible materials and chimney exterior
Liner listed to UL1777 and ULC-S635
Compatible with Type B gas vent systems
Lifetime warranty