Imperial Mfg Group Usa Inc BM0049 Black Starter Joint 8x8 24GA

Product Description

The IMPERIAL MFG GROUP USA INC BM0049 is a 24-gauge black starter joint designed for connecting sections of black stovepipe and single-wall vent systems. Both ends are crimped, allowing the joint to slip directly into adjoining pipe sections without additional field modification. At 8 inches by 8 inches, this starter joint is sized for standard residential venting runs. HVAC technicians and chimney installers use this component when initiating a new vent run from an appliance collar or tee fitting. The 24-gauge steel construction provides the rigidity and heat tolerance required for typical residential gas and wood-burning appliance venting applications.

This starter joint is used in single-wall black stovepipe installations serving residential heating appliances such as wood stoves, pellet stoves, gas logs, and similar low-pressure venting applications. It is well-suited for straight-run vent sections where a factory-crimped starting point is needed. Installers typically position this piece at the appliance end of the vent run to begin the pipe assembly. The package quantity is 6 units per case, making it a practical stocking item for service vehicles and supply rooms handling multiple installations.

Key Features

• 24-gauge black steel construction for durability in residential venting applications
• Crimped on both ends for tool-free slip fit into adjoining pipe sections
• 8 inches by 8 inches sizing fits standard stovepipe and single-wall vent runs
• Packaged 6 units per case for efficient jobsite and inventory stocking

Compatibility

Designed as an OEM-style replacement and new-installation component for 8-inch single-wall black stovepipe systems in residential venting applications.

Installation Notes

Installation should be performed by a qualified HVAC technician or chimney professional in accordance with local mechanical codes and the appliance manufacturer's venting requirements. Always shut down and allow the heating appliance to cool completely before servicing or modifying the vent system. Ensure all joints are secured and sealed per applicable code before returning the appliance to service. Single-wall black stovepipe is generally not rated for use in concealed spaces — consult local codes for clearance-to-combustibles requirements.