- Speedi-exhaust products are made in the USA
- Ideal for non insulated general purpose venting systems
- Multi-ply metalized polyester and aluminum polyester laminate with steel wire support
- Product Dimension: 18.0″L x 4.75″W x 23.25″H
Product Description
Product Description
Ul foil duct, flexible, 4 in outside diameter, 8 ft length, aluminum/polyester, NFPA certified, 1 in pitch, for low to medium operating pressures in HVAC systems. Speedi-Products 4-inch by 96-inch round aluminum UL 181 listed foil pipe. Used in non insulated general purpose venting systems. Multi-ply metalized polyester and aluminum polyester laminate with steel wire support. Can be used for remodeling, do it yourself and new residential projects.
From the Manufacturer
Speedi-Products 4-Inch by 96-Inch Round Aluminum UL 181 Listed Foil Pipe. Used in non insulated general purpose venting systems. Multi-ply metalized polyester and aluminum polyester laminate with steel wire support. Can be used for Remodeling, Do it yourself and New Residential projects.