Quiet Exhaust Fans

[spiderman]

Has anybody run any decibel tests on the various exhaust/blower fans available? I'm looking for a QUIET one!

 

[Fred]

this might help.

fred

 

[TrichromeFan]

You want to run a muffler. There are a few threads on this site on the topic. I like the vortex fans, myself.

 

[spiderman]

thanx fred! very helpful. need to use the search function more often.

 

[Cort]

Speaking of quiet fans... I got a variable speed control from CAP to run a 6" Value Line fan. Normal for it make the fan buzz loudly?

Not hijacking the thread, just related to quiet fan set ups.