In StockAluminium Ducting
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Description
Standard uninsulated aluminium ducting is a simple, cost-effective way to connect your fans and filters to provide ventilation for your grow room or tent.
This lightweight, flexible duct is available in a range of diameters from 100mm/4 to 315mm/12 and comes boxed in five-metre and ten-metre lengths.
The ducting features a wire helix to hold it open and permit maximum airflow, although we would always recommend keeping bends to a minimum or the extraction will be reduced. If you need to add several angles to your ducting then it could be worth looking at the 90-degree bends.
All ducting can be attached using jubilee clips or tape.
Key facts
| Type | Flexible aluminium ducting, uninsulated |
|---|---|
| Diameters | 100, 125, 150, 200, 250 and 315 mm (4 to 12 inch) |
| Lengths | 5 m and 10 m |
| Construction | Wire helix holds it open |
| Fixing | Jubilee clips or tape |
| Brand | Global Air Supplies |
| Sizes | 100mm (4 inch) / 10m, 100mm (4 inch) / 5m, 125mm (5 inch) / 10m, 125mm (5 inch) / 5m, 150mm (6 inch) / 10m, 150mm (6 inch) / 5m, 200mm (8 inch) / 10m, 200mm (8 inch) / 5m, 250mm (10 inch) / 10m, 250mm (10 inch) / 5m, 315mm (12 inch) / 10m, 315mm (12 inch) / 5m |
| Category | Ducting & Ductwork |
How to use
Match the diameter to the fan and filter, stretch the ducting out and fix each end with a ducting clip or tape. Keep the run short and the bends few: every bend cuts the airflow.
See how to size a fan and carbon filter for the allowance to make for ducting.
Questions
Does it matter how many bends there are?
Yes. Keep bends to a minimum or the extraction is reduced.
How do I fix ducting to a fan or filter?
With jubilee clips or tape.
