Duc-pac 78600 Smoke Pipe Round Tee 6 Inches 26 Gauge

Product Description

The DUC-PAC 78600 is a 6-inch, 26-gauge round tee fitting designed for smoke pipe and venting applications in forced air heating systems. This tee connects sections of single-wall smoke pipe, allowing branch takeoffs in a venting run. At 26 gauge, the sheet metal construction provides the structural integrity expected in residential and light commercial venting assemblies. HVAC installers and sheet metal tradespeople use this fitting during new installations and system modifications where a directional branch connection is required in the vent line.

The 78600 is suited for residential and light commercial gas appliance venting using single-wall smoke pipe. It fits into standard Type B-vent connector configurations and is used where a branch connection is needed along a horizontal or vertical vent run. The 6-inch diameter makes it compatible with common mid-range furnace and water heater venting setups. This fitting is typically installed in mechanical rooms, utility areas, and basement installations where vent routing requires a tee junction.

Key Features

• 6-inch diameter fits standard single-wall smoke pipe runs
• 26-gauge sheet metal construction for rigid, durable connections
• Round tee configuration allows branch takeoffs in a venting line
• Compatible with prefabricated duct and smoke pipe systems used in forced air installations

Compatibility

Designed as an OEM-style replacement and standard fitting for 6-inch single-wall smoke pipe venting systems in residential and light commercial forced air heating applications.

Installation Notes

Installation of smoke pipe fittings should be performed by a licensed HVAC technician or sheet metal installer following local mechanical codes and IFGC requirements. Shut off the appliance and allow the vent system to cool completely before handling or replacing any vent components. Secure all joints with at least three sheet metal screws per connection and seal as required by the appliance manufacturer and local authority having jurisdiction. Do not use single-wall smoke pipe in concealed spaces where double-wall or Type B vent is required by code.

Technical Specifications

• Diameter: 6 inches
• Gauge: 26 gauge
• Fitting Type: Round Tee
• Application: Smoke Pipe Venting

Standard Information

• Brand: DUC-PAC
• Manufacturer Part Number: 78600