5" x 24" Round Pipe, Type B Gas Vent

The Hart & Cooley 016203 Round Type B Gas Vent Pipe (Model 5RP24) is a precision-fabricated venting component designed for professional installation in natural gas and propane-fired appliance systems. This 24-inch section of 5-inch diameter vent pipe provides a secure, code-compliant flue connection that ensures safe and efficient exhaust of combustion gases. Built with a double-wall aluminum and galvanized steel construction, the 5RP24 delivers long-term durability, corrosion resistance, and stable thermal performance in residential and commercial venting applications.

Details

• Model Number: 016203
• Manufacturer: Hart & Cooley
• Product Type: Round Type B Gas Vent Pipe
• Series: RP
• Part Number: 111679
• Nominal Diameter: 5 inch (ID)
• Outside Diameter (OD): 5-1/2 inch
• Length: 24 inch (2 feet)
• Wall Thickness: 0.012 inch
• Material: Double-wall aluminum inner liner with galvanized steel outer casing
• Connection Type: Twist-lock joint system for secure, tool-free mechanical engagement
• Application: Type B vent systems for gas-fired appliances such as furnaces, boilers, and water heaters
• Temperature Rating: Continuous operation up to 480 °F flue gas temperature
• Orientation: Suitable for both vertical and horizontal installations per venting design specifications
• Compliance: UL 441 Listed; conforms to NFPA 54 (National Fuel Gas Code) and local mechanical code requirements

Professional Specifications

The Hart & Cooley 5RP24 vent pipe section is engineered for professional venting systems requiring consistent draft performance and reliable mechanical strength. The aluminum inner liner provides corrosion resistance against condensate and ensures smooth gas flow for minimal pressure loss, while the galvanized steel outer wall delivers rigidity and protection against environmental exposure. The double-wall configuration minimizes external surface temperatures and maintains required clearance to combustibles. Each section includes precision-rolled twist-lock ends, allowing quick, positive engagement without tools or sealant. Manufactured to strict dimensional tolerances, the 5RP24 maintains full compatibility with other components in the Hart & Cooley RP Series system.

Summary

The Hart & Cooley 016203 (5RP24) 5-inch Type B Round Gas Vent Pipe provides a durable, UL-listed flue connection for professional HVAC and mechanical systems. Its 24-inch length, aluminum-steel double-wall construction, and precision twist-lock design ensure safe, efficient, and code-compliant venting performance in both residential and commercial gas-fired appliance installations.