Metal-Fab 5M18A B-Vent Adjustable Length

Product Description

Metal-Fab offers the 5M18A, a 5 inch B-Vent with an 18 inch adjustable length, designed for efficient venting in gas furnaces, heaters, and boilers. Ideal for commercial and residential installations with close clearance to combustibles.

• Double wall construction for safety and durability.
• Tool-free assembly with a twist-lock feature.
• Adjustable length for flexible installation options.

Product Highlights

This B-Vent is UL listed for use with specific category 1 appliances and is compatible with 3 to 6 inch diameter systems. It features a twist-lock design for easy connection without tools, enhancing safety in assembly.

Product Information

Standard Information

• Brand: Metal-Fab
• MPN: 5M18A
• Category: B-Vent Supplies

Technical Specifications

• Gauge: 26 GA outer wall, 30 GA inner wall
• Width: 11.8 inches
• Height: 19 inches
• Length: Adjusts from 3 to 14 inches
• UL Listed: Yes
• Composition: Galvanized Steel and Aluminum alloy
• Inside Diameter: 5 inches