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METAL-FAB 4M4 4 B-Vent 4' Length
Availability:
In Stock
Ships same day if ordered by 12 pm
- $48.91
- $48.91
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Product DescriptionThe METAL-FAB 4M4 pipe is a 4 B-Vent solution with a length of four feet. This venting option is suitable for Category 1 gas appliances, including furnaces, heaters, and boilers. Its double-wall construction allows for safe installation in residential and commercial settings, even with minimal clearance to combustibles.
- Hemmed flue and casing eliminate sharp edges.
- Tool-free assembly and disassembly provided by a twist-lock system.
- Swivel tees, wyes, and elbows allow for 360-degree rotation of small diameter fittings.
Product Highlights
This product is UL listed, ensuring compliance with safety and performance standards for gas venting systems.Product Information
Standard Information
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Brand: METAL-FAB
-
Series: M Series
Technical Specifications
Type
B Double Wall Round
Nominal Diameter
4 inches
Length
4 feet
Inner Wall Material
Aluminum alloy
Outer Wall Material
Galvanized steel
Listing
UL Listed
- Hemmed flue and casing eliminate sharp edges.
- Tool-free assembly and disassembly provided by a twist-lock system.
- Swivel tees, wyes, and elbows allow for 360-degree rotation of small diameter fittings.
Product Highlights
This product is UL listed, ensuring compliance with safety and performance standards for gas venting systems.Product Information
Standard Information
- Brand: METAL-FAB
- Series: M Series
Technical Specifications
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