Systemair Silencers will reduce the noise in the duct. They absorb the noise created by fans and from the air hitting the sides of the duct work. Silencers remove a lot of unwanted noise; two can be used in series where unwanted noise is a particular problem.
| Variant | Length | Flange diameter | Price | |
|---|---|---|---|---|
| 100 x 300 mm | 300 mm | 100 mm | 52,29 € | |
| 125 x 300 mm | 300 mm | 125 mm | 56,39 € | |
| 150 x 300 mm | 300 mm | 150 mm | 61,62 € | |
| 200 x 300 mm | 300 mm | 200 mm | 71,54 € | |
| 250 x 300 mm | 300 mm | 250 mm | 83,03 € | |
| 315 x 300mm | 300 mm | 315 mm | 96,87 € | |
| 150 x 600 mm | 600 mm | 150 mm | 83,12 € | |
| 200 x 600 mm | 600 mm | 200 mm | 97,57 € | |
| 250 x 600 mm | 600 mm | 250 mm | 113,98 € | |
| 315 x 600 mm | 600 mm | 315 mm | 137,85 € | |
| 355 x 600 mm | 600 mm | 355 mm | 154,00 € | |
| 200 x 900 mm | 900 mm | 200 mm | 124,06 € | |
| 250 x 900 mm | 900 mm | 250 mm | 145,42 € | |
| 315 x 900 mm | 900 mm | 315 mm | 179,48 € | |
| 355 x 900 mm | 900 mm | 355 mm | 198,37 € |