Water could also damage the filter and cause it to perform less effectively.. Can You Put a Henry Hoover Filter in the Washing Machine?.
The quietest vacuums are always cylinder models that are designed to minimise noise output (and often have “silent” or “quiet” in the product name.).What Are Decibels?.

Decibels is a measure of sound intensity.The higher the decibel level, the louder a noise is..When humans are speaking, we tend to have a conversation noise level of around 60dB.

TV is often around 70dB, while a train passing around 100 feet away is approximately 83dB..Here are a few more examples of noise levels..

Estimated Decibels *.
Normal Conversation.There are several reasons why you should clean your Vax vacuum filter.
Here are two of the most important:.Improved suction power.. As a filter starts to become more clogged with dirt, it stops air from flowing freely through the vacuum cleaner.
This can reduce the effective suction power of the vacuum and make it less effective at picking up dirt..Improved longevity.
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