6" x 60" Round Pipe, Type B Gas Vent

The Hart & Cooley 016300 Round Type B Gas Vent Pipe (Model 6RP5) is a heavy-duty venting component designed for professional installation in natural gas and propane-fired appliance systems. This 5-foot section of 6-inch diameter vent pipe provides a secure, code-compliant connection within Type B vent assemblies. Constructed with a double-wall aluminum inner liner and galvanized steel outer casing, the 6RP5 delivers long-term durability, corrosion resistance, and stable draft performance under high-temperature operating conditions.

Details

• Model Number: 016300
• Manufacturer: Hart & Cooley
• Product Type: Round Type B Gas Vent Pipe
• Series: RP
• Part Number: 111683
• Nominal Diameter: 6 inch (ID)
• Outside Diameter (OD): 6-1/2 inch
• Length: 60 inch (5 feet)
• Wall Thickness: 0.012 inch
• Material: Double-wall construction with aluminum inner liner and galvanized steel outer wall
• Connection Type: Twist-lock joint system for secure, tool-free mechanical engagement
• Application: Type B gas vent systems for natural gas and LP-fired appliances, including furnaces, boilers, and water heaters
• Temperature Rating: Continuous operation up to 480 °F flue gas temperature
• Orientation: Suitable for vertical or horizontal installation as per venting design requirements
• Compliance: UL 441 Listed; conforms to NFPA 54 (National Fuel Gas Code) and local mechanical code requirements

Professional Specifications

The Hart & Cooley 6RP5 vent pipe section is engineered to provide efficient flue gas conveyance and structural reliability within Type B vent systems. The aluminum inner liner promotes smooth exhaust flow and resists acidic condensate corrosion, while the galvanized steel outer casing enhances mechanical durability and environmental protection. The double-wall construction minimizes external surface temperatures and maintains proper clearances to combustibles. The precision twist-lock joint system ensures fast assembly, airtight sealing, and mechanical stability without requiring tools or sealant. Each section is fabricated under strict quality control to guarantee dimensional consistency and compatibility with all Hart & Cooley RP Series vent fittings and components.

Summary

The Hart & Cooley 016300 (6RP5) 6-inch Type B Round Gas Vent Pipe provides a UL-listed, code-compliant flue connection for professional HVAC and mechanical systems. Its 5-foot length, aluminum-steel double-wall construction, and precision twist-lock design ensure safe, efficient, and reliable performance in both residential and commercial gas venting applications.