Imperial Mfg GV0291-C 5in 90-degree Galvanized Furnace Elbow

Product Description

The IMPERIAL MFG GROUP USA INC GV0291-C is a 5-inch adjustable 90-degree galvanized steel furnace elbow designed for HVAC duct and venting applications. Fabricated from 30-gauge galvanized steel, this elbow provides a rigid, corrosion-resistant connection for round duct runs requiring a directional change. The adjustable design allows the installer to dial in the precise angle needed without cutting or fabricating custom fittings on the job. It is a standard component used in residential and light commercial heating and ventilation systems and is typically installed by licensed HVAC technicians or sheet metal mechanics.

This elbow is suited for forced-air furnace installations where a 90-degree turn is required in a 5-inch round duct run. Its galvanized finish makes it appropriate for both supply and return-air duct configurations in conditioned spaces. The adjustable construction reduces the need to stock multiple fixed-angle fittings, making it a practical choice for service vans and stocking distributors. Each package contains 8 elbows, supporting multi-unit installations or contractor bulk use.

Key Features

• Adjustable 90-degree configuration adapts to field conditions without custom fabrication
• 30-gauge galvanized steel construction resists corrosion in HVAC duct environments
• 5-inch diameter fits standard round duct and collar sizes common in residential furnace systems
• Package quantity of 8 units supports bulk job-site or stocking needs
• Galvanized finish suitable for long-term use in conditioned-air applications

Compatibility

Designed as an OEM-style replacement and standard-fit fitting for 5-inch round duct systems in residential and light commercial forced-air furnace installations.

Installation Notes

Installation should be performed by a qualified HVAC technician or sheet metal mechanic in accordance with local mechanical codes and SMACNA duct construction standards. Power down the furnace and shut off all associated air-handling equipment before beginning duct work. Secure the elbow to adjoining duct sections using sheet metal screws and seal all joints with UL-listed foil tape or mastic to maintain system efficiency and prevent air leakage. Do not exceed the duct system pressure rating specified in the original equipment documentation.