4″ x 25′ Insulated Flex Duct R-6.0 Black Jacket Fiberglass Insulation Hvac Hose
Specifications
| Return Shipping Will Be Paid By | Buyer |
| All Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 14 Days |
| Refund Will Be Given As | Money Back |
| Features | Flexible |
| Hose Color | Black |
| Item Length | 25 ft |
| Country/Region Of Manufacture | United States |
| Material | Fiberglass |
| Model | 4" x 25' Flex Duct R-6 |
| Shape | Round |
| Brand | ATCO Rubber Products |
| Item Diameter | 4 in |
| Type | Duct Hose |
4" x 25' R6 Insulation Value ATCO #186 are UL 181, Class 1 Air Ducts and are manufactured with a tri-directionalfiberglass scrim reinforced, black polyester outer jacket. A double lamination of tough polyester whichencapsulates a steel wire helix forms the air-tight inner core of the ATCO #186. Thedouble-layer core of each product is wrapped with a thick blanket of fiberglass insulation. The inner coreof all three products is air tight and designed for low-to-medium operating pressures in HVAC systems.ATCO #186 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 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 Black 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