Centrotherm 250400102250 Polypropylene Vent Pipe 3x12 in

Product Description

The CENTROTHERM 250400102250 is a gasketed polypropylene vent pipe section designed for Category IV condensing appliance venting systems. Measuring 3 inches in diameter and 12 inches in length, this pipe section is rated for continuous service up to 230 degrees F, making it suitable for the corrosive, moisture-laden flue gases produced by high-efficiency condensing furnaces, boilers, and water heaters. The gasketed joint design provides a sealed, leak-resistant connection between sections. Licensed HVAC technicians and plumbers install this component as part of listed venting assemblies.

This vent pipe section is used in residential and light commercial applications where a Category IV venting system is required. It is commonly installed in horizontal or vertical runs venting high-efficiency condensing gas appliances. The 3-inch diameter suits a wide range of mid-sized residential condensing equipment. Its polypropylene construction resists the acidic condensate generated during the combustion process in high-efficiency appliances, making it a durable choice for indoor venting runs.

Key Features

• 3-inch diameter x 12-inch length for flexible run configuration
• Rated up to 230 degrees F continuous service temperature
• Gasketed joint for a sealed, leak-resistant connection
• Polypropylene construction resists acidic condensate corrosion
• Designed for Category IV condensing appliance venting

Compatibility

Designed as an OEM-style component for use in polypropylene Category IV vent systems compatible with high-efficiency condensing furnaces, boilers, and water heaters requiring 3-inch venting.

Installation Notes

Installation must be performed by a qualified HVAC technician or plumber in accordance with the appliance manufacturer instructions and applicable local mechanical codes. Shut down and allow the appliance to cool completely before servicing or extending the vent system. Ensure all gaskets are properly seated before securing each joint, and support horizontal runs at intervals specified by the vent system manufacturer to prevent sagging. Do not mix this vent pipe with incompatible vent system brands or materials.

Technical Specifications

• Diameter: 3 inches
• Length: 12 inches
• Maximum Temperature Rating: 230 degrees F
• Material: Polypropylene
• Joint Type: Gasketed

Standard Information

• Brand: CENTROTHERM
• Manufacturer Part Number: 250400102250