Insulated Flex Duct - 4 Inch - Set of 2 Sections - Durable Venting Solution

This 4-inch insulated flex duct is designed for outside air applications and includes two 42-inch sections. This Insulated Flex Duct Kit provides a reliable venting solution, ensuring optimal performance for compatible fireplace units. Weighing approximately two pounds, it combines quality construction with practicality. The 4-inch diameter ensures compatibility with standard ventilation systems. The insulation helps maintain consistent temperatures and reduces energy loss. This kit is easy to install and provides a durable and efficient solution for venting needs. Ideal for both residential and commercial applications, this flex duct is a versatile choice for various ventilation projects. The included sections offer flexibility in installation, allowing for easy customization to fit specific requirements. This insulated flex duct helps improve air quality and overall system performance.

• 4-inch insulated flex duct for outside air applications
• Includes two 42-inch (1065mm) sections for easy installation
• Quality construction ensures long-term durability
• Insulation helps maintain consistent temperatures
• Provides a reliable venting solution for fireplace units