4RPX12 4" X 12" DOUBLE WALL TYPE B VENT ADJUSTABLE PIPE
Details
Gas Vent Pipe
Type Double Wall, Adjustable Length, Gas Vent
Size 4 Inch
Length 12 Inch
Material Thickness 0.012 Inch (Inner), 0.018 Inch (Outer)
Material Aluminum (Inner), G90 Galvanized Steel (Outer)
Weight 1.4 Pound
Applicable Standard UL
Minimum Overlap Size 1-1/2 Inch
Used On Type B Gas Vent
Type Double Wall, Adjustable Length, Gas Vent
Size 4 Inch
Length 12 Inch
Material Thickness 0.012 Inch (Inner), 0.018 Inch (Outer)
Material Aluminum (Inner), G90 Galvanized Steel (Outer)
Weight 1.4 Pound
Applicable Standard UL
Minimum Overlap Size 1-1/2 Inch
Used On Type B Gas Vent