Metal Reduction 355-250 mm
Code: 17087Related products
Product detailed description
A reduction is a simple solution for cases where you have a ventilator with a smaller flange and wider ducting. We recommend using a reduction in that case because it lowers the noise level of the ducting.
Reducing the ducting (connecting a smaller ducting to a wider ventilator) is possible. However, it's necessary to account for the increase of air resistance in the ducting, which will lead to a significant decrease in effectiveness. For that reason, we don't recommend using a ventilator with a larger flange than the ducting.
Additional parameters
| Category: | Ducting Reductions |
|---|---|
| Flange (mm): | 250, 355 |
| PFHGX: | Levné, Nejprodávanější, Doporučené, Kvalitní, Značkové, Základní |