Return Air Duct, 4860, 20" x 10', R6

UPC-04R6-4860

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This is an acoustical R6 flex duct for the M4860 return air. It comes in 20"diameter and 10' long.
Name Value
Unico Model 4860
Duct Size 20"
Duct Shape Round
Material Multiple
Flex or Rigid Duct Flexible
R-Value R6.0
Brand Unico
Duct OD 23.5"
Duct Length 10 ft.
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