Non-Insulated
Flexible Air Duct Product #: 931-03103" x 10' Flex Duct, Non-Insulated, Aluminum, 12" WG, 5000 FPM, Class 0, Plain End Learn More- Flexible Air Duct Product #: F090-33" x 25' Flex Duct, Non-Insulated, 6000 FPM, 16" WC Positive, 1" WC Negative, High Pressure Multi-Ply Metalized/Polyester Core, Class 1 Learn More
