Install: COMPLETE RETURN CUT IN - (1 Bag) 8" Ductwork R6 - (1) 8/8/6 Wye Connector - Cut in and install new return/6” non insulated boot & Grill - saddle and hanging strap - Includes up to 22ft length run. - Air Seal Install: Supply Ductwork - (1 Bag) 6” Ductwork R6 - (1) 8/8/6 Wye Connector - Saddle under ductwork - Hanging Strap to support -(1) 6” Insulated Supply Air Boot & Grill - Includes up to 22ft length run. - Air Seal - (1) 5” splice collar (existing 5 inch supply, possibly for the bathroom had a pretty decent size hole in it at the chase) * All Labor & Materials Included in Estimate*