Metal-Fab B-Vent Pipe 6″ x 48″ Type B Round Gas Vent HVAC Double Wall Flue

Name: Metal-Fab B-Vent Pipe 6" x 48" Type B Round Gas Vent HVAC Double Wall Flue
SKU: MFG# 6M4
Price: 106.01 USD
Availability: InStock

SKU: MFG# 6M4

$106.01

In stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$106.01	0%
5–9	$100.71	5%
10+	$95.41	10%

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Product Description

Overview

Metal-Fab Type B Gas Vent Pipe – 6" Diameter x 48" Length – HVAC Round B-Vent SectionThis 6" x 48" Type B Gas Vent Pipe from Metal-Fab is ideal for vertical or horizontal venting of Category I gas-fired appliances. With a secure twist-lock system, it installs easily and forms a tight seal without tools. The dual-wall design provides excellent heat insulation and maintains the necessary 1" clearance from combustible materials.

Built for compatibility with standard gas-fired furnaces, water heaters, and boilers, this pipe is a reliable choice for residential or light commercial systems. It works seamlessly with other Metal-Fab Type B fittings and adapters.

Features & Specs:6" Diameter x 48" LengthDouble-wall aluminum and galvanized steelSecure, tool-free twist-lock installation

For use with LP or natural gas systems

Meets code requirements for B-Vent systemsUL listed for safety

Perfect for:✔️ HVAC contractors✔️ Property maintenance✔️ Retrofit projects and replacements✔️ Home gas appliance venting systems

Product details

Part / SKU	MFG# 6M4

Package includes

Metal-Fab B-Vent Pipe 6" x 48" Type B Round Gas Vent HVAC Double Wall 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.