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Reduced Price Metal-Fab 3M18 B Vent, 3 in x 18 in Replacement MPN 3M18

Original price was: $21.92.Current price is: $10.96.

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SKU: SK0023983 Category: Tag:
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Metal-Fab 3M18 is a double wall vent pipe designed for type B gas vent systems. This pipe is suitable for approved category I appliances such as gas furnaces, heaters, and boilers. The construction features a galvanized steel outer wall and an aluminum alloy inner wall, providing efficiency and durability. The product complies with NFPA 54 and NFPA 211 standards.

  • Double wall design for enhanced safety and efficiency.
  • Fits various HVAC applications including residential and commercial settings.
  • Easy installation with a twist-lock feature and no tools required.

Product Highlights

The construction of this vent pipe ensures safe operation near combustible materials without compromising airflow.

Product Information

Standard Information

  • Brand: Metal-Fab
  • MPN: 3M18

Technical Specifications

  • Length: 18 inches
  • Diameter: 3 inches
  • Weight: 1.4 lbs
  • Material: Galvanized steel and aluminum
  • Gauge: 30 gauge aluminum alloy
  • Certification: NFPA 54, NFPA 211, UL 441 Listed