Brand: Unico
Product Code: UPC-04R8-4860
Availability: In Stock
$406.80 $452.00


Return Air Duct, 4860, 20" x 10', R8 (UPC-04R8-4860, Unico)

This is an acoustical R8 flex duct for the M4860 return air. It comes in 20"diameter and 10' long.

The Unico System uses less than one-third of the space in the built environment than a traditional system. It can deliver up to 9 tons of air conditioning in the same space as a 3-ton traditional unit.

Technical Specifications
Duct Size 20"
Unico Model 4860
Duct Shape Round
Material Multiple
Flex or Rigid Duct Flexible
R-Value R8.0
Brand Unico
Duct OD 24.5"
Duct Length 10 ft.

Return Air Duct Product Features

  • Tough Aluminized outer Mylar wrap
  • Spun-bonded nylon and helical wire core
  • 1” fiberglass insulation
  • R4.2
  • Sections are 10 (ten) feet long