9" x 25', 5000 FPM, 6" WG Positive, Thick Blanket Fiberglass, R4.2, Silver Metalized Polyester Jacket, 2-Ply Polyester, Class 1, Insulated, Flexible, Plain End, Air Duct

ATCO #030, #036, and #031 are UL 181, Class 1 Air Ducts and are manufactured with a tri-directional fiberglass scrim reinforced, metallized polyester outer jacket. A double lamination of tough polyester, which encapsulates a steel wire helix forms the air-tight inner core of the ATCO #030, #036, and #031.

The double-layer core of each product is wrapped with a thick blanket of fiberglass insulation. The inner core of all three products is air tight and designed for low-to-medium operating pressures in HVAC systems. ATCO #036 and #031 have increased insulation for superior thermal performance.

FEATURES & BENEFITS

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 / Low operating cost
Highly Resistant to Mold Growth – Tested and Listed to UL Environment’s Standard UL 2824
Certified for Low Chemical Emissions – Tested and Certified to UL Environment’s Standard UL 2818
Certified Thermal Performance (R-values) – UL Classified to Air Diffusion Council test program
Tough Reinforced Metallized Polyester Jacket – Tear and puncture resistant / Low maintenance
Lightweight Compact Carton/Bag – Reduces warehouse and jobsite handling cost
Formaldehyde Free – Made with Owens Corning EcoTouch Insulation

APPLICATIONS & CODE COMPLIANCES

ATCO #030, 036, and 031 are designed for indoor use as a supply and return air duct in residential and commercial low-to-medium pressure heating and air conditioning systems. All three models can be used as a complete air duct system and/or a branch duct connecting to mixing boxes, diffusers, light troffers, room inlets, or other terminal devices. UL 181, NFPA 90A & 90B, IMC, IRC, UMC (ICC ES REPORT NO. ESR-1268), HUD, Cities of Chicago, New York, San Francisco, County of Dade (Florida), California State Fire Marshal.*