DuraVent DuraFlex SW 4" x 160' Stainless Steel Custom Length l35.5 Model FLB30-VRP-B-P Venting Type Vented

Model FLB30-VRP-B-P Venting Type Vented Fuel Type Propane BTU/hr 60

and a wall thimble

fresh air must be able to pass under the fire table to safeguard against residual gas accumulation

Included instant touch-up pen for great convenience

DuraVent DuraFlex SW 4" x 160' Stainless Steel Custom Length l35.5 Model FLB30-VRP-B-P Venting Type VentedDuraFlex 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