corbin5754
Well-Known Member
ok if I have a 4" 260cfm fan exhaust setup would a 8" passive intake hole be good
If u cant comprehend a simple formula to calculate intake duct sizing, you may want to quite inquiring information on a forum that uses technical terms and principles.Stating the breakdown of air movement and calculations of how it is scientifically directed means very little to this post if you can't relate it real word terms and answer the OP's questions. I'm not here to question your knowledge but just stating something with out applying it to help the OP is confusing and unproductive to the thread.
So please inform us how examining air movement from a different perspective will help the OP solve the question of how big of a passive intake he needs for his room to ventilate properly.
Haha ok, I comprehend just fine all I was saying is that what you posted while informational didn't even remotely answer the OP's question and that if your goal is to inform us how to calculate air movement so we can actually size and active exhaust to a passive intake to better explain yourself instead of just going to Wikipedia and copy/paste information.If u cant comprehend a simple formula to calculate intake duct sizing, you may want to quite inquiring information on a forum that uses technical terms and principles.
Hire a professional technician that understands the scope of "using a calculator and 6th grade science" to cut a small opening the right size.
Haha ok, I comprehend just fine all I was saying is that what you posted while informational didn't even remotely answer the OP's question and that if your goal is to inform us how to calculate air movement so we can actually size and active exhaust to a passive intake to better explain yourself instead of just going to Wikipedia and copy/paste information.