Unico, Inc.
UPC-04-4860 - Unico Return Air Duct, R-4.2, 20 inch diameter x 10 feet
$311.10
$428
Ships in 22x22x29 inch pkg; 18 lbs
This is an acoustical R4.2 flex duct for the M4860 return air; 20" diameter and 10' long
| Unico Model | 4860 |
| Model Series | M-Series, V-Series, iSeries, U-Series |
| Duct Size | 20" |
| Matching Duct Type | Return Air Duct |
| Duct Shape | Round |
| Material | Multiple |
| Flex or Rigid Duct | Flexible |
| R-Value | R4.2 |
| Brand | Unico |
| Duct OD | 22.5" |