Metal-Fab 3M_18IN Gas Vent Pipe 3 Inch Diameter 18 Inch Length Twist-Lock

Product Description

The Metal-Fab 3M_18IN Gas Vent Pipe is a high-quality solution for HVAC professionals handling gas boiler, furnace, heater, and fireplace installations. This Type B, double-wall round vent pipe measures 3 inches in diameter and 18 inches in length, crafted from 0.012 inch thick aluminum alloy flue and 0.018 inch thick G90 galvanized steel casing.

• Twist-Lock end type for secure, tool-free connections.
• Designed for temperatures up to 550 degrees Fahrenheit.
• Meets UL 441 and NFPA 54/211 standards for safety and efficacy.

Product Highlights

Engineered for durability, the Metal-Fab Gas Vent Pipe integrates a Twist-Lock connection with a locking tab to simplify installation and eliminate the need for sheet metal screws. Its construction features hemmed flues and casings to enhance product durability and minimize installation time.

Product Information

Standard Information

• Brand: Metal-Fab
• MPN: 3M_18IN

Technical Specifications

• Type: Type B, Double Wall, Round
• Size: 3 Inch Diameter
• Length: 18 inches
• End Type: Twist-Lock
• Material: Aluminum Alloy (Flue), G90 Galvanized Steel (Casing)
• Temperature Rating: 550 Deg F
• Clearance: 1 inch