Metal-Fab 4M5 4″ x 5′ Type B Gas Vent Pipe Round Duct for LP/Natural Gas

Name: Metal-Fab 4M5 4" x 5' Type B Gas Vent Pipe Round Duct for LP/Natural Gas
SKU: MFG#4M5-dfbzeu
Price: 84.00 USD
Availability: InStock

SKU: MFG#4M5-dfbzeu

$84.00

In stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$84.00	0%
5–9	$79.80	5%
10+	$75.60	10%

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Available to order: 12.

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Product Description

Overview

Metal-Fab 4M5 Type B Gas Vent – 4" x 5' Round Pipe for LP & Natural Gas SystemsThe Metal-Fab 4M5 Type B Gas Vent Pipe is a 4-inch diameter, 60-inch long double-wall vent designed specifically for use with gas-burning Category 1 appliances. Ideal for venting LP and natural gas water heaters, furnaces, and boilers, this vent features a durable aluminum inner liner and galvanized steel outer casing for superior corrosion resistance.

Equipped with a user-friendly twist-lock system, this vent pipe ensures a secure fit and fast installation without special tools. The positive locking mechanism offers reliable safety and easy disassembly with a simple push-tab system. Provides minimum 1" clearance to combustibles, per code.

Key Features

4" Inner Diameter x 60" Length
Designed for LP and Natural Gas appliancesDouble-wall construction: aluminum inner, galvanized outerSecure locking tabs for tool-free installationUL Listed Type "B" venting system
Compatible with Metal-Fab elbows, caps, tees, and adapters

Applications

Gas-fired water heatersFurnacesBoilersCategory 1 natural or LP gas appliances

Product details

Part / SKU	MFG#4M5-dfbzeu

Package includes

Metal-Fab 4M5 4" x 5' Type B Gas Vent Pipe Round Duct for LP/Natural Gas

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