You attach your PC fan to the inside of a line of ducts. Then it becomes an inline fan. Don't expect a computer fan to move much air through any kind of duct system.
Opie Yutts Reviewed by Opie Yutts on . How can i build an inline fan out of a pc fan??? I need to know how to make an inline fan out of a pc fan....I have heard it before on overgrow.com i was wondering if there is a link to it or not.... or anywhere???? Rating: 5