Easy to handle, ship, store, and install, RigiFlex181 is a game changer for air ducting.

InOvate is the official US representative for GLV’s new standard in code compliant UL181 air ducts. Select RigiFlex181 superior performance, ease-of-use, and flexibility. 25' lengths (which compress to 40" for shipping) are available in 3,4,5,6,7,8, and 10" diameters.

Key Data and Information