UPC-04-2430 - Unico Return Air Duct , R-4.2, 14" D x 10 feet

This is an acoustical R4.2 flex duct for the M2430 return air, 14" diameter and 10' long 

 

Unico Model	2430
Model Series	M-Series, V-Series, iSeries, U-Series
Duct Size	14"
Matching Duct Type	Return Air Duct
Duct Shape	Round
Material	Multiple
Flex or Rigid Duct	Flexible
R-Value	R4.2
Brand	Unico
Duct OD	16.5"
Duct Length	10 ft.