DuraVent DuraFlex SW 4" x 120' Stainless Steel Custom Length w38.25 Heats even when electric power

Heats even when electric power fails

Product Type Elbow Pipe Diameter 8" Finish RAL 8011 49/66100 Powder Coat Documents & Files

Far-Infrared Heat Panel (43 x 7 x 2

Total Shipping Weight 223 lb

Product Type Telescopic Pipe Compatibility Fire Drum 2 & 3 Fireplaces Finish RAL 7039 38/70039 Powder Coat Documents & Files

DuraVent DuraFlex SW 4" x 120' Stainless Steel Custom Length w38.25 Heats even when electric powerDuraFlex SW is a smooth inner wall, flexible stainless steel chimney liner. The smooth inner wall provides for no output reduction allowing for full appliance efficiency. Smooth wall construction eliminates ridges that restrict flue gas flow and collect deposits. The lack of ridges facilitates cleaning and maintenance. DuraFlex SW is ideal for relining masonry chimney for wood and gas burning appliances. Listed to UL 1777. What's Included Length