DuraVent FasNSeal Flex 8" x 100' Stainless Steel Custom Flex Length 76in Type BW plate spacers are

Type BW plate spacers are required at the first ceiling level above a wall furnace to center and space vent properly and to provide the required opening between floors

Model RTS2411RG Size 24" Series Radiant Heat Vent Type Single Vented Fuel Type Natural Gas Or Propane Certifications ANSI/RGA2/72 Weight 14lbs

0018CL Classic Oak Individual Log

SG10-L5 to SG10-N5

Available Models:

DuraVent FasNSeal Flex 8" x 100' Stainless Steel Custom Flex Length 76in Type BW plate spacers areMade from super ferritic stainless steel. Corrosion resistant. Manufactured with a sure seal locking seam for superior strength and flexibility. The smooth inner wall provides for no output reduction, allowing for full appliance efficiency, ease of cleaning and regular maintenance. The smooth inner wall optimizes gas flow, minimizes back pressure, and facilitates condensate management. Only flexible chimney liner listed to UL 1738 standard. What's