fan direction

mark660

Limp Gawd
Joined
Apr 21, 2007
Messages
510
just wandering if its better to have my fans sucking air throw my radiator or blowing??
 
Blowing air in makes more noise. I have 2 MCR320's with a total of six fans. The fans are all mounted on the back of the rad sucking air in.
 
Sucking works alot better.

I put one fan sucking and one blowing on my double rad to test it out, got alot more airflow when it was sucking.
 
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