DuraVent FasNSeal Flex 8" x 75' Stainless Steel Custom Flex Length d21.63 An optional 2 stage heater

An optional 2 stage heater is also included for supplemental heat up to 450 square feet

Product Type Damper Section Pipe Length 24" Diameter 8" Finish RAL 7008 49/72570 Powder Coat Documents & Files

DRC3545DEN-B Venting Type Direct Vent Framing Width 45-3/8" Framing Height 41-1/4" Framing Depth 18-1/2" BTU 26

but we have matching tank covers which are sold separately

2400 FS Black (Serial #s: 9894 and less)

DuraVent FasNSeal Flex 8" x 75' Stainless Steel Custom Flex Length d21.63 An optional 2 stage heaterMade 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