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Metal-Fab 3M18 B Vent, 3 in x 18 in Replacement MPN 3M18Vendor METAL-FABSKU: 3M18Product DescriptionMetal-Fab 3M18 is a double wall vent pipe designed for type B gas vent systems. This pipe is suitable for approved category I appliances such as gas furnaces, heaters, and boilers. The construction features a galvanized steel outer wall and an aluminum alloy...
- $21.99
- $21.99
- Unit price
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Metal-Fab 8MC Vent Cap, 8 in Duct, 9-1/4 in H, AluminumVendor METAL-FABSKU: 8MCProduct DescriptionThe Metal-Fab 8MC is a vent cap designed for Type B gas vents. It features a double wall construction for added durability. Size: Eight inches Material: Aluminum alloy and G90 galvanized steel Height: Nine and a quarter inches Product HighlightsThis cap is essential...
- $61.29
- $61.29
$113.10- Unit price
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Metal-Fab 8MF Round Aluminum Alloy Flue 8 Inch Adjustable Roof FlashingVendor METAL-FABSKU: 8MFProduct DescriptionThe Metal-Fab 8MF is an adjustable roof flashing designed for Type B gas vents. It features an eight-inch nominal pipe size for effective venting solutions. This product is suitable for various applications, including gas boilers, fireplaces, and furnaces, ensuring a secure and reliable...
- $44.25
- $44.25
$82.96- Unit price
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Metal-Fab 6M45/60 6 x 6 Flue Gas Vent Elbow 45/60DVendor METAL-FABSKU: 6M45/60Product DescriptionThe Metal-Fab 6M45/60 is a 6 inch by 6 inch adjustable gas vent elbow designed for use with double wall Type B gas vents. This product features a durable aluminum alloy flue and a G90 galvanized steel casing. The adjustable angle allows installation...
- $40.73
- $40.73
$72.04- Unit price
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Metal-Fab 5M5-5FT Gas Vent Pipe - 5 x 5 FeetVendor METAL-FABSKU: 5M5-5FTProduct DescriptionThe Metal-Fab 5M5-5FT is a double wall vent pipe with a size of five inches by five feet. This vent pipe is suitable for various installations where proper venting is necessary. It ensures safe and efficient venting of gases from heating appliances. Double...
- $55.79
- $55.79
$103.62- Unit price
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Metal-Fab 5M18 Type B Double Wall Round Gas Vent Pipe, 5 in Dia x 18 in L x 1/4 in THKVendor METAL-FABSKU: 5M18Product DescriptionThe Metal-Fab 5M18 is a gas vent pipe designed for use with category I natural gas or propane-fueled appliances. This double-wall structure provides durability and safety for a range of applications, including gas boilers, fireplaces, and furnaces. Made from aluminum alloy and G90...
- $19.99
- $19.99
$43.66- Unit price
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Metal-Fab 5M5ST5 5 x 5 x 5 Type B Gas Vent TeeVendor METAL-FABSKU: 5M5ST5Product DescriptionThe Metal-Fab 5M5ST5 is a five-inch gas vent tee made from a combination of aluminum alloy for the inner wall and G90 galvanized steel for the outer casing. This product is designed with double-wall construction and features a swivel type for easier installation....
- $57.63
- $57.63
$120.24- Unit price
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Metal-Fab 5M45/60 Adjustable Elbow 5 inch 45/60 DegreeVendor METAL-FABSKU: 5M45/60Product DescriptionThe Metal-Fab 5M45/60 is an adjustable elbow for use with double wall Type B gas vents. It is designed for effective venting in various applications, including gas boilers, fireplaces, and furnaces. This product features a unique design that allows for a bend angle...
- $35.16
- $35.16
$58.08- Unit price
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Metal-Fab 3MIN5 Gas Vent Pipe Increaser 3 x 5Vendor METAL-FABSKU: 3MIN5Product DescriptionThe Metal-Fab 3MIN5 gas vent pipe increaser is a reliable component for enhancing your gas vent piping systems. Manufactured by Metal-Fab, this increaser transitions from 3 inches to 5 inches, providing versatility for your installations. Increaser part for gas vent piping For Class...
- $34.88
- $34.88
$60.02- Unit price
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Metal-Fab 3MIN4 3 x 4, 0.012 Aluminum Alloy Flue, 0.018 G90 Galvanized Steel Casing, Double Wall, Round, No-Height, Type B Gas Vent IncreaserVendor METAL-FABSKU: 3MIN4Product DescriptionThe Metal-Fab 3MIN4 is a type B gas vent increaser. Its design features a double wall, round structure with no height. The larger end has a diameter of four inches, while the smaller end has a diameter of three inches. The length of...
- $35.93
- $35.93
$42.98- Unit price
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Metal-Fab 10M3 Twist-Lock Type B Gas Vent Pipe 10 Inch x 3 FeetVendor METAL-FABSKU: 10M3Product DescriptionThe Metal-Fab Type B Double Wall Round Gas Vent Pipe with MPN 10M3 measures 10 inches in diameter and 3 feet in length. This gas vent pipe is designed specifically for use with category I appliances including gas boilers, fireplaces, and heaters. The...
- $114.24
- $114.24
$235.74- Unit price
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Metal-Fab 12MC 12 B-Vent Cap Double Wall RoundVendor METAL-FABSKU: 12MCProduct DescriptionThe Metal-Fab 12MC is a double wall, round gas vent cap designed for Type B gas vent systems. It features a 12-inch diameter, with a construction of aluminum alloy for the flue and G90 galvanized steel for the casing. With a material thickness...
- $188.12
- $188.12
- Unit price
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Metal-Fab 7MDC Gas Vent Drafthood Connector Round Double Wall Type BVendor METAL-FABSKU: 7MDCProduct DescriptionConfidently secure your gas venting systems with the Metal-Fab 7MDC Gas Vent Drafthood Connector, designed for robust, reliable performance. Double-wall, round Type B design ensures efficient exhaust. Constructed from high-grade aluminum alloy and G90 galvanized steel for durability. Complies with UL 441 and...
- $28.40
- $28.40
- Unit price
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Metal-Fab 8MFT Tall Cone Flat Roof Flashing 20 in L x 20 in W BaseVendor METAL-FABSKU: 8MFTProduct DescriptionThe Metal-Fab 8MFT is a tall cone flat roof flashing designed for effective venting in commercial settings. With a base size of twenty inches by twenty inches, it provides a reliable and durable solution for gas vent systems. This product meets UL441 safety...
- $61.67
- $61.67
- Unit price
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Metal-Fab 10MF Adjustable Standard Roof Flashing 10 Inch Replacement MPNVendor METAL-FABSKU: 10MFProduct DescriptionThe Metal-Fab 10MF is an adjustable standard roof flashing designed for Type B gas vents. It features a ten-inch pipe and is suitable for roof pitches between two over twelve and five over twelve. This product is constructed with aluminum alloy for the...
- $53.21
- $53.21
$115.18- Unit price
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Metal-Fab 3MFT Tall Cone Flat Flashing 3 in Pipe 7.5 in L BaseVendor METAL-FABSKU: 3MFTProduct DescriptionThe Metal-Fab 3MFT is a tall cone flat flashing designed for use with three-inch pipes. It features a base length of seven point five inches and is suitable for gas furnaces, heaters, and boilers. This product meets the standards for category I natural...
- $29.79
- $29.79
- Unit price
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Metal-Fab 5MDC Type B Gas Vent 5 In Double Wall ConnectorVendor METAL-FABSKU: 5MDCProduct DescriptionThe Metal-Fab 5MDC is a double wall type B gas vent connector designed for use with approved gas appliances. This duct fitting is made from galvanized steel and measures five inches in diameter. It offers a quick and efficient installation process thanks to...
- $23.95
- $23.95
- Unit price
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Metal-Fab 6M12A 6 x 12 Twist-Lock Gas Vent PipeVendor METAL-FABSKU: 6M12AProduct DescriptionThe Metal-Fab 6M12A is a gas vent pipe designed for category I natural gas appliances. This adjustable, double wall, round Type B vent pipe measures six inches in diameter and twelve inches in length. The construction includes a twist-lock connection for ease of...
- $33.28
- $33.28
- Unit price
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Metal-Fab 4M6AF Female Vent Adapter 4 inVendor METAL-FABSKU: 4M6AFProduct DescriptionThe Metal-Fab 4M6AF is a female vent adapter designed for double wall-type B gas vents. This unit is suitable for use with approved category I natural gas or propane appliances, including gas furnaces and fireplaces. The adapter showcases a unique twist-lock connection feature...
- $25.60
- $25.60
- Unit price
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Metal-Fab MDWF0303 3 x 3ft Gas Vent Pipe Round Double Wall Type BVendor METAL-FABSKU: MDWF0303Product DescriptionMetal-Fab MDWF0303 Gas Vent Pipe is a 3-inch diameter, 3-foot long, round, double wall, type B pipe. It features a durable construction with a 0.012-inch thick aluminum alloy inner wall and a 0.018-inch thick G90 galvanized steel outer wall. This flexible gas vent...
- $73.40
- $73.40
- Unit price
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About Metal-Fab
Metal-Fab provides complete and comprehensive venting solutions to the HVAC, Hearth and Plumbing markets. Founded in 1958 on the premise that offering better products and services would be the key to our success. Metal-Fab continues to operate today as a privately held entity with the same core values that lead to success while creating steady, stable growth over the past six decades. Customer needs are the highest priority at Metal-Fab that is why every customer receives a unique experience while choosing from a full line of high quality venting products for commercial, residential and industrial applications. Cutting-edge manufacturing systems, innovative designs, patent products, unmatched product quality, and a focus for detail has resulted in a leadership position within the industries Metal-Fab serves. Our constant product improvement process and experience in developing to engineer products for safe, efficient appliance operation. Our Superior Customer Service, 1-2 day shipping, 100% order fill, and technical assistance make Metal-Fab the number one choice for all of your venting requirements.
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