What is Noise?
Noise (dB) and auto-clean
Loudness at full speed and whether it heats oil off the surfaces automatically.
Short answer
Auto-clean still needs the oil collector emptied monthly.
Noise when buying a kitchen chimney
Loudness at full speed and whether it heats oil off the surfaces automatically.
Why it matters: Over 62 dB makes conversation hard; auto-clean saves a filthy annual job.
Look for: Auto-clean still needs the oil collector emptied monthly.
Full Kitchen Chimney buying guideNoise when buying a dehumidifier
Typically 35–48 dB — like a quiet fan to a loud conversation.
Why it matters: Bedrooms and living rooms need the quieter end; check the lowest fan speed rating.
Look for: Compressor hum carries through floors at night; desiccants are often quieter.
Full Dehumidifier buying guide