Duc-pac 97550 Round Smoke Pipe 7 in X 24 in 26 Gauge

Product Description

The DUC-PAC 97550 is a 26-gauge round smoke pipe section measuring 7 inches in diameter and 24 inches in length. Built for venting applications in forced-air heating systems, this pipe section connects appliance flue outlets to chimney or vent connectors in residential and light commercial installs. The 26-gauge steel construction provides the rigidity expected on job sites where consistent fit and durability matter. HVAC installers and service technicians are the primary end users for this type of fitting.

This smoke pipe section is suited for use with gas-fired furnaces, boilers, and other heating appliances that require a single-wall vent connector routed to a masonry or factory-built chimney. The 7-inch diameter fits a common flue collar size found on mid- to high-input residential heating equipment. It is intended for interior, above-grade vent runs where single-wall connector pipe is code-permitted under the applicable fuel-gas code.

Key Features

• 7-inch diameter fits standard residential furnace and boiler flue collars
• 24-inch section length reduces the number of joints needed in a straight run
• 26-gauge steel construction for rigid, job-site-ready handling
• Round profile for straightforward connection to standard elbows and tees

Compatibility

Designed as an OEM-style replacement or new-install component for residential and light commercial single-wall round smoke pipe vent connector systems requiring a 7-inch diameter section.

Installation Notes

Installation of smoke pipe and vent connectors should be performed by a licensed HVAC technician or plumber familiar with the International Fuel Gas Code (IFGC) and local mechanical codes. Shut down and allow the appliance to cool completely before servicing or replacing any vent connector components. Joints should be secured per manufacturer and code requirements, and the pipe must be pitched correctly back toward the appliance to prevent condensate pooling. Single-wall vent connector pipe must maintain required clearances to combustibles as specified by the applicable code and appliance listing.

Technical Specifications

• Diameter: 7 inches
• Length: 24 inches
• Gauge: 26 gauge
• Profile: Round
• Type: Single-Wall Smoke Pipe

Standard Information

• Brand: DUC-PAC
• Manufacturer Part Number: 97550