BDM Dalsin Line 7" Diameter x 1ft 316L Stainless Steel Light Round Flexible Liner w14.44 It controls the speed of

It controls the speed of the fan to maintain proper pressure in the chimney

The unit features a black embossed steel base and a ceramic tile design surrounded by a steel trim

125" Overall dimension (Depth) 23

HE33 Air Space on Sides YES Brand Heatilator

Approximately 2" x 4"

BDM Dalsin Line 7" Diameter x 1ft 316L Stainless Steel Light Round Flexible Liner w14.44 It controls the speed of"Dalsin Line" light flexible liner is listed for chimney relining and is suitable for wood, pellet, gas, oil, and coal applications. This liner is manufactured using . 005" thick type 316L stainless steel and backed by a limited lifetime warranty. All components are made from type 316L 24 gauge stainless steel and are designed for quick and easy installation. Features Liner is made from . 005" 316L stainless steel strip Locking seam on liner is the