Cheap fan silencer

Leighbraz

Leighbraz

Well-Known Member
Just made this for my room, cost about $20 and cut my fan noise by 3/4, all you need is a bucket with a lid 2 150mm duct connectors some mesh to roll the center pipe and some polyester stuffing
 

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Leighbraz said:
Just made this for my room, cost about $20 and cut my fan noise by 3/4, all you need is a bucket with a lid 2 150mm duct connectors some mesh to roll the center pipe and some polyester stuffing
Click to expand...
What's the temperature inside this contraption with the fan running?
 
Leighbraz said:
I have mine hooked up between my carbon filter and my fan in my room so it gets about 18°c to 25°c
Click to expand...
Mine is on exhaust just to stop the whooshing noise, which was loud especially at nighttime, I don't have the space to put it between the fan and filter.
I can stand next to my exhaust and it's near enough silent.
 
Yeah mine works a treat I made a bigger one for the exhaust end, with both of them and the fan box I made it's pretty much silent
 

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