H&C 4RPX18 4" X 18" ROUND PIPE (16104)

Sku#:

1822

Sheet Metal Gas Vent Pipe; Type Double Wall, Round, B; Size 4 Inch Inner Diameter x 4.5 Inch Outer Diameter; Length 18 Inch; End Type Lock Ring; Material Thickness 0.012 Inch (Inner Wall), 0.018 Inch (Outer Wall); Material Aluminum (Inner Wall), Galvanized Steel (Outer Wall); Temperature Rating 400 Deg F; Insulation Supplied Yes; Inclusions/Features Cap; Applicable Standard UL 441; Clearance 1 Inch
More Information
Additional Information Clearance 1 Inch
Features/Benefits 3 to 12 inch pipe and fitting couplers overlap 1-3/8 inch when joined together Therefore, assembled length is 1-3/8 inch less than listed length The allowable minimum clearance to combustibles is 1 inch A full set of installation instructions are supplied with caps and supports
UPC 68404816104
Category Sheet Metal, Registers, Venting > B-Vent
Brand Hart & Cooley
Model RP
Type Pipe
Product Options B-Vent
Size 4"