Forum Discussion
jjrbus
Jul 28, 2016Explorer
bcbigfoot wrote:
Looking good, nice design, only thing I can see that maybe a concern is fan cap. and from the looks of the picture I can only see one inlet hole approx. 2" dia., you will need at least 5 times inlet size. Maybe I'm just not seeing more inlets?
Thanks for the response. Fan cap would be nice, hopefully will come across something, not way up on the priority's at the moment.
There are three 3" inlet holes. for a total area of 21 sq in. I am curious where to find info such as 5 times inlet size. I am looking all over the net and not finding info such as this.
Then there is how is the inlet area measured, if I measure the odd shaped divided opening it is at most 3 1/4 sq in, I think. Jim
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