Quiet & Silent Extractor Fans
Extractor Fans | Information | Quiet & Silent Extractor Fans
 Choosing a quiet or silent extractor fanNoise is always very difficult to advise on as sounds react differently in different environments. Also, people's interpretation of what is noisy and what is quiet can be very different. The only fixed way of correctly advising sound levels of extractor fans is to take an average sound pressure level across the listening spectrum at a distance. Sounds complicated but it allows for a universal figure to be used for all extractor fans.
To make life easy, we have devised a simple chart to allow you to make comparisons to normal every day sounds in different environments. This should give you a guide to choose quiet or silent extractor fans. Also, we have selected below our most popular low sound, low noise, quiet and silent extractor fans.
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Noise Level Comparison Guide
 | What does 10 dB(A) sound pressure level sound like? The sound of rustling leaves in the distance. |
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 | What does 20 dB(A) sound pressure level sound like? Background noise in a TV studio. Quiet house interior or rural night time. |
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 | What does 30 dB(A) sound pressure level sound like? A quiet bedroom at night. A quiet office interior. |
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 | What does 40 dB(A) sound pressure level sound like? A quiet library. A quiet rural area or small theater. |
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 | What does 50 dB(A) sound pressure level sound like? The sounds in an average home. The sound of a quiet restaurant. |
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 | What does 60 dB(A) sound pressure level sound like? The sound of normal conversations at 1m. The sound of an electric shaver. |
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