The Hart Cooley Model TLC all-fuel, double-wall insulated chimney product
line includes chimney lengths, elbows, tees, supports, shields, flashings, storm
collars, rain caps, and accessory parts.

The Model TLC all-fuel chimney is the highest quality
chimney available, featuring superior corrosion-resistant
type 304 series stainless steel construction for both the
outer casing and inner flue. The simple twist-lock
assembly is reinforced by stainless steel locking bands
included with every pipe section, tee, and elbow to ensure a
secure installation at every joint.

The Model TLC features just one inch between the inner flue and outer
casing, and contains 100% mineral wool fiber insulation to provide
superior insulating qualities, and a lightweight chimney, with only a 2-in. required
airspace clearance to surrounding combustibles.

Model TLC all-fuel chimney is backed by a lifetime warranty, and is available in 5-in to 14-in.
diameters. Sizes 5-in. to 8-in. are listed to UL-103HT, are tested at a maximum 10-minute
temperature of 2100°F (creosote burn-out), and are designed for use with heating
appliances that use gas, liquid or solid fuels at 1000°F continuous operation. Sizes 10-in. to
14-in. are listed to UL-103 (1700°F maximum 10-minute test), and are designed for use with
heating appliances that use gas, liquid or solid (open hearth only) fuels at 1000°F
continuous operation.