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Metal-Fab 3M45 HVAC Venting B-Vent Adjustable ElbowVendor METAL-FABSKU: 3M45Product DescriptionThe Metal-Fab 3M45 Gas Vent Adjustable Elbow is designed for optimal functionality in HVAC systems, featuring a dual-wall structure with an aluminum alloy inner and a galvanized steel outer wall. Perfect for applications that require a 45-degree angle, this product facilitates efficient gas...
- $25.43
- $25.43
- Unit price
- per
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Metal-Fab 3M45/60 Double Wall Vent Pipe 3 in Adjustable ElbowVendor METAL-FABSKU: 3M45/60Product DescriptionThe Metal-Fab 3M45/60 is a double wall vent pipe designed for using with category I natural gas or propane appliances. This product fits gas furnaces, heaters, fireplaces, and boilers. It meets standards outlined in NFPA 211 and NFPA 54. Adjustable angle of forty-five...
- $21.99
- $21.99
$40.60- Unit price
- per
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Metal-Fab 3M5 Twist-Lock Gas Vent Pipe 3 Inch x 5 FeetVendor METAL-FABSKU: 3M5Product DescriptionThe Metal-Fab 3M5 is a twist-lock gas vent pipe designed to meet the needs of HVAC professionals. This double wall, type B gas vent pipe has a diameter of three inches and a length of five feet. It features an aluminum alloy inner...
- $37.97
- $37.97
$85.86- Unit price
- per
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Metal-Fab 3M6A Type B Double Wall Adjustable Round Gas Vent Pipe, 3 in ID x 6 in L x 1/4 in THKVendor METAL-FABSKU: 3M6AProduct DescriptionThe Metal-Fab 3M6A is a Type B double wall adjustable round gas vent pipe designed for use with category I appliances. This vent pipe is suitable for natural gas or propane-fired appliances, including furnaces, heaters, fireplaces, and boilers. The product meets NFPA 211...
- $20.95
- $20.95
- Unit price
- per
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Metal-Fab 3M6AF 3 in. Galvanized Steel Female AdapterVendor METAL-FABSKU: 3M6AFProduct DescriptionThe Metal-Fab 3M6AF is a 3-inch galvanized steel female adapter. It is designed for double wall-type B gas vent applications, suitable for category I natural gas or propane-fired appliances, such as gas furnaces, heaters, fireplaces, and boilers. This product meets NFPA 211 and...
- $19.86
- $19.86
- Unit price
- per
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Metal-Fab 3M90 Adjustable Double Wall Elbow 90 Degree 3 x 3 Replacement MPNVendor METAL-FABSKU: 3M90Product DescriptionThe Metal-Fab 3M90 is an adjustable double wall elbow fitting designed for type B gas vent systems. This elbow allows for a bend angle of ninety degrees and comes in a nominal size of three inches. It features a durable construction with an...
- $38.93
- $38.93
$60.84- Unit price
- per
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Metal-Fab 3MA3 Housing Adapter, 3 in Dia, Stainless Steel/Galvanized SteelVendor METAL-FABSKU: 3MA3Product DescriptionThe Metal-Fab 3MA3 Housing Adapter is designed for use with Type-B gas vent systems. This product is made from stainless steel and galvanized steel, ensuring durability and effective venting for gas appliances. The adapter is suitable for residential and commercial installations. Compatible with...
- $34.39
- $34.39
- Unit price
- per
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Metal-Fab 3MA4 B-Vent 3x4 B-Vent Housing AdapterVendor METAL-FABSKU: 3MA4Product Description The Metal-Fab 3MA4 B-Vent Housing Adapter is designed for connecting B-vent pipes in various heating and air conditioning applications. With a three by four inch size, this adapter effectively transitions the venting system for improved airflow and efficiency. Durable construction for long-lasting...
- $52.57
- $52.57
- Unit price
- per
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Metal-Fab 3MCHP Vent Cap 3 inchVendor METAL-FABSKU: 3MCHPProduct DescriptionThe Metal-Fab 3MCHP Vent Cap is a galvanized steel product designed for HVAC applications. This vent cap helps ensure proper airflow while preventing debris from entering the system. It is compatible with double wall Type-B gas vent systems, making it a reliable choice...
- $24.43
- $24.43
$32.36- Unit price
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Metal-Fab 3MCU UNIV CAP B-VENTVendor METAL-FABSKU: 3MCUProduct DescriptionThe Metal-Fab 3MCU is a universal round cap designed for B-vent applications. This product is suitable for use with category I natural gas or propane fired appliances, including gas furnaces, heaters, fireplaces, and boilers. It meets the standards outlined in NFPA 211 and...
- $14.99
- $14.99
- Unit price
- per
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Metal-Fab 3MDC 3 in Round Draft Hood ConnectorVendor METAL-FABSKU: 3MDCProduct DescriptionThe Metal-Fab 3MDC is a round draft hood connector designed to ensure safe and efficient venting in various heating applications. Made with a combination of aluminum alloy and G90 galvanized steel, this connector is both durable and reliable. The construction includes a double...
- $16.47
- $16.47
$26.84- Unit price
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Metal-Fab 3MDC4 Draft Hood Connector 3 inch 4 inch HVendor METAL-FABSKU: 3MDC4Product DescriptionThe Metal-Fab 3MDC4 is a round draft hood connector designed to transition a three-inch draft hood outlet to a four-inch B-vent outlet. This connector is ideal for use in HVAC systems where venting integrity is essential. It is lightweight yet durable, making it...
- $39.91
- $39.91
$67.66- Unit price
- per
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METAL-FAB 3MF 3 FLASHING B-VENTVendor METAL-FABSKU: 3MFProduct DescriptionThe METAL-FAB 3MF is a standard roof flashing designed for use with roofs pitched between two over twelve to five over twelve. This flashing provides a reliable connection for vent installations, ensuring water drainage and preventing leaks. It is suitable for residential and...
- $14.99
- $14.99
$25.42- Unit price
- per
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METAL-FAB 3MF-12 3 in. 6/12 to 12/12 B-VENTVendor METAL-FABSKU: 3MF-12Product DescriptionThe METAL-FAB 3MF-12 is a type B gas vent roof flashing designed for roof pitches ranging from six over twelve to twelve over twelve. This product is essential for providing a secure and weather-tight seal on your roofing installation. Compatible with roof pitches...
- $39.66
- $39.66
- Unit price
- per
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METAL-FAB 3MFS B-Vent Firestop Spacer 3 inVendor METAL-FABSKU: 3MFSProduct DescriptionThe METAL-FAB 3MFS is a B-Vent Firestop Spacer designed for use in venting applications. It is manufactured by Olympic Steel and is UL listed for compatibility with several brands. This spacer is suitable for vent sizes of three inches and works seamlessly with...
- $31.78
- $31.78
- Unit price
- per
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Metal-Fab 3MFT Tall Cone Flat Flashing 3 inVendor METAL-FABSKU: 3MFTProduct DescriptionThe Metal-Fab 3MFT tall cone flat flashing is suitable for category 1 gas furnaces, heaters, and boilers. Its double wall design offers close clearance to combustibles, making it ideal for both homes and commercial environments. The B-vent structure enables quick and safe installation...
- $20.67
- $20.67
- Unit price
- per
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Metal-Fab 3MH Type B Round Hanger, For Use With Chimney Pipe, 3 inVendor METAL-FABSKU: 3MHProduct DescriptionThe Metal-Fab 3MH Type B Round Hanger is designed for use with chimney pipe systems. It is suitable for commercial applications, ensuring efficient support and stability for your gas vent installations. This hanger meets UL441 requirements, emphasizing safety and compliance. Constructed for use...
- $14.99
- $14.99
- Unit price
- per
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Metal-Fab 3MI4 B Vent Increaser 3 inch x 4 inchVendor METAL-FABSKU: 3MI4Product DescriptionThe Metal Fab B Vent Increaser with MPN 3MI4 is made for improving air flow in gas appliance installations. This vent increaser connects different sizes of ducting, specifically designed for a nominal size of three inches by four inches. It supports efficient venting...
- Call for Pricing
- Call for Pricing
- Unit price
- per
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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...
- $25.58
- $25.58
$45.10- 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...
- $28.09
- $28.09
$60.02- Unit price
- per
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