UPC-226-5 - Unico Sound Attenuator Tubing, 2.5" ID x 12'L R-3.3 (60 ft total)
$460.60
Ships in 24x24x23 inch pkg; 28 lbs 2.5" flexible sound attenuator duct insulated to R4; quantity of 5x 12' lengths (total 60 feet) Duct Size 2.5" Duct Shape Round Material Multiple Flex or Rigid Duct Flexible R-Value R3.3 Duct Connection Type Clamp Brand Unico Duct OD 4" Duct Length 12 ft. Vapor Barrier Qty Single Certifications UL-181
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$325.51
$332.05
(+$6.54)
$332.05
$418
(+$85.95)
$418
$460.60
(+$42.60)