how much does it slow down the air flow
Tyrannabudz Well-Known Member Jul 20, 2009 #2 What size? Usually a good rule of thumb is to go one fan size larger than needed to account for losses or restriction.
What size? Usually a good rule of thumb is to go one fan size larger than needed to account for losses or restriction.
panta Well-Known Member Jul 21, 2009 #3 il have 2 outtake fans for 5 600w lights each so can i use one big intake to balance it plus the ac filters fresh air from the outside
il have 2 outtake fans for 5 600w lights each so can i use one big intake to balance it plus the ac filters fresh air from the outside
