Overview: The Napoleon 25ft Flex Vent Kit (3") is a premium venting solution designed for fireplaces, stoves, and other heating systems that require efficient air circulation and safe exhaust performance. Built with durability and precision in mind, this 25-foot flexible vent kit ensures smooth installation and reliable operation, offering exceptional value for both residential and professional setups. Key Features: High-quality construction by Napoleon for long-lasting performance 3-inch diameter with 25-foot length for versatile installation Ideal for fireplace, stove, or heating system venting Ensures safe, efficient ventilation for consistent performance Easy to install and maintain, saving you time and effort Specifications: Packaging Height 11 in Packaging Length 28 in Packaging Width 24.5 in Packaging Weight 22 lbs Warranty 1 Year Limited