HIF1110214 12 in x 25 ft KM R8 Flexible Air Duct (...)

Insulated Flexible Air Duct, Series: 031 Series, 25 ft Length, 12 in Diameter, 6 in-WG, Fiberglass/Polyester, Silver, 5000 fpm Flow Rate, R-Value: 8, -20 to 140 deg F, 0.05 perm Vapor Transmission

Manufacturer: Thermaflex

Product Features

• Air-tight inner core - energy efficient/no fiberglass erosion into air stream
• Encapsulated wire helix - no unraveling when cut-to length, quick installation
• Smooth inner core, low friction loss, lower operating cost
• Tough reinforced gray polyester jacket - tear and puncture-resistant/low maintenance
• Lightweight compact carton reduces warehouse and jobsite handling cost
• Formaldehyde-free - made with Owens corning ecotouch insulation

Product Attributes

Availability