Imperial GV0060-C Galvanized Wall Stack Elbow 3.25x10 in 30GA

Product Description

The IMPERIAL MFG GROUP USA INC GV0060-C is a 30-gauge galvanized steel wall stack elbow designed for low-profile HVAC duct transitions. It measures 3.25 inches by 10 inches and makes a 90-degree shortway turn, allowing supply air to transition from a horizontal trunk duct into a vertical wall cavity stack. The flat elbow profile fits tight spaces where a standard radius elbow will not clear framing or floor joists. HVAC installers and sheet metal contractors use this fitting in forced-air residential systems where wall stack runs feed floor or baseboard registers.

This fitting is used in residential forced-air heating and cooling systems where supply ductwork must route through interior wall cavities. The shortway 90-degree configuration is the standard choice for transitioning from a main trunk into a narrow wall stack. It is typically installed during new construction or remodel work where wall cavities serve as the supply plenum path to low-sidewall or floor registers. Package quantity is 6 units per package, making it practical for multi-room rough-in work.

Key Features

• 30-gauge galvanized steel construction resists corrosion in typical residential duct environments
• 90-degree shortway flat elbow profile fits within tight framing bays and shallow wall cavities
• 3.25-inch by 10-inch cross-section matches standard wall stack and trunk duct openings
• Flat elbow geometry reduces turbulence at the duct transition compared to abrupt square turns
• Sold in a package of 6 units to support multi-stack installations in a single job

Compatibility

Designed as an OEM-style sheet metal fitting for residential forced-air HVAC systems that use wall cavity stack duct configurations with 3.25-inch by 10-inch rectangular openings.

Installation Notes

Installation is performed by licensed HVAC technicians or qualified sheet metal contractors. Always shut down and lock out the air handler or furnace before cutting into or modifying supply ductwork. Secure the elbow with sheet metal screws and seal all joints with UL-listed foil tape or mastic sealant per local mechanical code requirements. Verify that wall cavity dimensions clear any electrical wiring, plumbing, or structural members before routing ductwork through the stack path.