Nordyne, Coleman, Aerco, York & More
10.5" mobile home furnace duct connector 7990-6301
1020 Quietflex insulated flex duct 10-inch
12" mobile home furnace duct connector 7990-6321
1220 Quietflex insulated flex duct 12-inch
1420 Quietflex insulated flex duct 14-inch 4002514
1620 Quietflex insulated flex duct 16-inch
306 non-insulated flex duct 3-inch
4.5" mobile home furnace duct connector 7990-6241
520 Quietflex 10ft insulated flex duct 5-inch
6.5" mobile home furnace duct connector 7990-6261
620 Quietflex insulated flex duct 6-inch.
7.5" mobile home furnace duct connector 7990-6271
8-28R2104 2.25x10x4 BOOT
820 Quietflex insulated flex duct 8-inch.
901991A
NLA = No longer available 8.5" mobile home furnace duct connector 7990-6281.