Flue gas silencers
Flue gas silencers are used in chimneys in order to reduce the noise pollution of heating systems. Without these silencers, the noise is transported to the mouth of the flue gas system and can exceed the legal limit values for noise pollution.
The flue gas silencers are suitable for all standard fireplaces and are particularly useful
for medium and high frequencies. They are available with a noise reduction of 15 dB up to 25 dB. As there is often some moisture in the flue path, the silencers are made of stainless steel to prevent corrosion.