Imperial Mfg GV0346 Galvanized Furnace Pipe 3x24 30GA

Product Description

The IMPERIAL MFG GROUP USA INC GV0346 is a 30-gauge galvanized steel furnace pipe section measuring 3 inches in diameter and 24 inches in length. This straight vent pipe section is used in single-wall B-vent and Type B appliance connector systems to route combustion exhaust from gas-fired furnaces and similar heating appliances. Its galvanized steel construction resists corrosion and holds up to the heat and moisture present in low-pressure venting applications. Licensed HVAC technicians and sheet metal contractors typically handle installation as part of furnace venting system assembly or service.

This pipe section is suited for residential and light commercial gas furnace venting installations where single-wall galvanized connector pipe is specified. It is commonly used to connect the flue outlet of a gas furnace to a B-vent or masonry chimney system. The 3-inch diameter fits standard small-to-mid-capacity residential furnace flue collars. This SKU is packaged in a quantity of 10 pieces per unit, making it practical for service contractors stocking venting components for multiple jobs.

Key Features

• 30-gauge galvanized steel construction for corrosion resistance in venting environments
• 3-inch diameter by 24-inch length — a common connector size for residential gas furnace flue outlets
• Single-wall design suitable for approved connector applications per applicable mechanical codes
• Packaged in quantities of 10 pieces per order unit for contractor convenience
• Consistent gauge and diameter for straightforward field fitting and assembly

Compatibility

Designed as an OEM-style single-wall galvanized connector pipe for use with residential and light commercial gas furnaces requiring a 3-inch flue connector. Verify local mechanical and fuel-gas code requirements before installation.

Installation Notes

Installation of furnace vent connector pipe should be performed by a licensed HVAC technician or sheet metal contractor in accordance with NFPA 54, the International Fuel Gas Code (IFGC), and applicable local codes. Shut off the gas supply and allow the appliance and existing vent components to cool completely before beginning work. Single-wall connector pipe must maintain required clearances to combustibles as specified by the authority having jurisdiction. Do not use single-wall pipe in concealed spaces or as a substitute for listed Type B vent pipe where code requires double-wall construction.