Thermaduct is a pre-engineered duct system that incorporates the duct, insulation and cladding all in one high performance product. Thermaduct, the Rectangular Outdoor Solution, combines the best of air distribution technology with choice outdoor weather barrier to create a duct that offers the highest R value and lowest air leakage rates in the industry.

Other Thermaduct Products:

• InspiralR – Our UL Listed, Indoor Round Duct Solution, offers up to a 75% weight savings over traditional double wall spiral duct!
• Floval – Lightweight and space saving, this Flat Oval Solution is perfect for any indoor application that is tight on ceiling space!
• ThermaRound

Click here to read more about Thermaduct.