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Metal-Fab 6″x36″ B-Vent Pipe Round Type B Gas Vent Galv Steel 6M3 HVAC Flue

SKU: MFG# 6M3

$81.02

In stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$81.020%
5–9$76.975%
10+$72.9210%

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Available to order: 20.

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Overview

Metal-Fab 6M3 Type B Gas Vent Pipe – 6" x 36"This Metal-Fab 6M3 B-Vent Pipe is designed for use with gas-burning Category I appliances such as water heaters, boilers, and furnaces. It features a double-wall construction with an aluminum inner lining and a galvanized steel outer shell for durability and corrosion resistance. The pipe’s 6-inch inner diameter and 36-inch length provide efficient venting, while the twist-lock connection simplifies installation and ensures secure engagement.

Application: Gas-fired appliance ventingConstruction: Aluminum inner wall, galvanized outerCompliance: UL listed and meets NFPA codesClearance: 1" minimum to combustibles

Length: 36 inches

Diameter: 6 inches

Connection: Snap-lock twist mechanism for fast installation

Compatible with standard B-vent systems, this pipe is ideal for residential or light commercial HVAC and gas systems.

Product details

Part / SKU MFG# 6M3

Package includes

  • Metal-Fab 6"x36" B-Vent Pipe Round Type B Gas Vent Galv Steel 6M3 HVAC Flue

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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