![20" ID X 15' Heater Duct Hose 7" Pitch](http://mwhducting.com/cdn/shop/files/01-Heater-Ducting-Layered-NS_tif_ee794d83-4f3a-4287-8acf-2066e43b2c50_1245x700.jpg?v=1705617898)
20" ID X 15' Heater Duct Hose 7" Pitch
Construction
High strength sewn single-ply polyurethane coated black polyester fabric duct reinforced with a spring steel wire helix & black heavy-duty external PVC wearstrip
Note: White ducts may take 2-3 weeks to ship.
Applications & Features
• Excellent UV stabilization with mold and mildew inhibitors for rigorous outdoor use
• Flame resistant in accordance with UL94VTM-O California Fire Marshal
• Storage straps included
• Sewn construction
• Used in both blowing and exhausting applications
• Made in the USA
Specifications![Ventilation](https://cdn.shopify.com/s/files/1/0850/4865/6172/files/Ventilation_002_05cc9455-f2b4-412f-89d2-6a2bc9d7f9ed_480x480.jpg?v=1708720734)
![Heating](https://cdn.shopify.com/s/files/1/0850/4865/6172/files/Heating_002_2eac0586-9abc-449b-9400-e832cf67dc54_480x480.jpg?v=1708720692)
Temperature Range |
-100° to 400°F |
Diameter |
20"ID |
Pitch |
7" |
Lengths |
15' |
End Finishes |
Wire Rope Coupling, Belt Cuff, Soft Cuff (Call to Mix Choices) |
Delivery time
Note: White ducts may take 2-3 weeks to ship.
Delivery time
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