520 Quietflex 10ft insulated flex duct 5-inch

520 Quietflex 10ft insulated flex duct 5-inch
520 Quietflex 10ft insulated flex duct 5-inch
Part # R94-423
$19.00 $15.00Quantity:
5" x 10' flexible insulated duct. Also used by the Coleman Blend Air system to bring fresh air to the furnace. Class 1, 4.2 R value, black poly jacket.