Metal-Fab

4" x 4' Round B-Vent Pipe Section

Description

Specifications

Description

Metal-Fab's B-Vent is listed by Underwriters Laboratories for use with approved category 1 gas furnaces, heaters, and boilers. The double wall design enables the product to be used in homes and commercial buildings at close clearance to combustible andincorporates features that make installation quick, easy, and safe.

Features

  • Elimination of sharp edges by hemming the flue and casing
  • Assembly & disassembly, without tools, using positive twist lock 360º rotation of small diameter fittings using swivel tees, wyes, and elbows
  • Space savings inside standard stud walls using oval pipe

California residents: see Proposition 65 Warning

Documents

picture_as_pdf consumer literature

picture_as_pdf installation instructions

Specifications

Weight 4.6
Height 49
Length 14.3
Width 10
Brand Metal-Fab
Composition Outer wall is constructed of Galvanized Steel .018" thick G90 Steel for sizes 3" to 14" diameter, .024" thick G90 for sizes 16" to 30" diameter, The inner wall is constructed of Aluminum alloy .012" thick for sizes 3" to 8" diameter, .018" thick f
Country of Origin USA
Cubic Measurement 4.055
EAN 0622417101424
Gauge Outer Wall - 26 GA, Inner Wall - 30 GA
Inside Diameter 4"
Pipe Size 4" x 48"
Prop 65 Yes
Substantial Commodity Steel; Aluminum
UL Listed Yes
UPC 622417101424