UPC-26TCHR8-1 - Unico SmartDuct, TFS, 2x12', R8 (1 PCS)

Description:

• Sound attenuator flexible duct 2" inside diameter 6" outside diameter insulated to R8 with 2 vapor barrier
• They come in a box quantity of 1 - 12' length with Twist-Fit connectors on each end

General Features:

• Tough aluminized mylar outer wrap
• Spun-bonded nylon and helical wire core
• 12′ length x 6 lengths totaling 12'
• Certified as an air duct per UL181
• R-8
• 2.0" Inside Diameter