Duct Insulation, 1" x 24" x 48", Aluminum, 17.33 sq ft, Model 17615

Item was well packed and well constructed. I used it to insulate a wall oven

Wanted to install a 3" drop ceiling for installation of recessed lighting around the perimeter of condo rooms but top of air conditioning duct outlets were 2" below ceiling and therefore causing an instruction. Used the product, along with foil tape to reconfigure and reconstruct rectangular duct outlets to be sloped downwards by 2" from original wall position thereby allowing for sufficient clearance to install a continuous run for drop ceiling without physical interference.Material is easy to cut and sufficiently rigid to allow for this application.

It was exactly how it was described with foil on one side. I used it to insulate the floor under a HVAC system.

Good product. DDA DISTRIBUTORS was awesome. Responded immediately and resolve shipper issue quickly. I would definitely purchase from them again.

Exactly what I need. So much easier than metal. You could use it for duct work or to build a plenum as I did