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 noobs1988
Stranger
Registered: 05/01/13
Posts: 78
Last seen: 8 years, 6 months
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 What do you guys think about this venting design? 
#669463 - 05/07/13 12:39 AM (13 years, 1 month ago) |
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(A) is my outtake fan starting in the veg room. I will have a intake fan (B) in the flower room and a fan (D) in the middle of the room. Then from fan A, the old air from the room will be used to cool my lights and end up coming out my scrubber (E). What do yall think?
And if my calculations are correct, I would need a fan that is rated around 700CFM for my outtake (A). Does that sound right? Maybe my Fresh air intake fan (B) can be 100CFM and the fan (D) in the middle 50CFM.
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 Hawksresurrection
Registered: 12/04/08
Posts: 13,464
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Re: What do you guys think about this venting design? [Re: noobs1988]
#669466 - 05/07/13 12:42 AM (13 years, 1 month ago) |
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That sounds like it will work, but I need all three dimensions to know how many CFMs you need to pull.
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Dude she isn't as young as she use to be.
-niteowl
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noobs1988
Stranger
Registered: 05/01/13
Posts: 78
Last seen: 8 years, 6 months
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Re: What do you guys think about this venting design? [Re: Hawksresurrection]
#669468 - 05/07/13 12:45 AM (13 years, 1 month ago) |
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I was thinking 7 or 6 ft tall. Haven't built the box yet. I really want to make sure I do it all correctly so I can do it right. I really appreciate the feedback.
Note: Now the whole 6 or 7 feet wont be all used to grow. I will probably have a foot of that space for my reservoir. so 5 or 6 ft tall.
Edited by noobs1988 (05/07/13 12:48 AM)
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noobs1988
Stranger
Registered: 05/01/13
Posts: 78
Last seen: 8 years, 6 months
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Re: What do you guys think about this venting design? [Re: noobs1988]
#669470 - 05/07/13 12:46 AM (13 years, 1 month ago) |
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I started in the veg room b/c I figured the MH wouldn't produce as much heat as the 600WHPS. That way I don't have that hot of air running over it.
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Hawksresurrection
Registered: 12/04/08
Posts: 13,464
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Re: What do you guys think about this venting design? [Re: noobs1988]
#669471 - 05/07/13 12:49 AM (13 years, 1 month ago) |
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I would do a minimum of 2 400 CFM fans for that area. It's a touch of overkill, but that's a good thing.
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Dude she isn't as young as she use to be.
-niteowl
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noobs1988
Stranger
Registered: 05/01/13
Posts: 78
Last seen: 8 years, 6 months
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Re: What do you guys think about this venting design? [Re: Hawksresurrection]
#669472 - 05/07/13 12:51 AM (13 years, 1 month ago) |
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Just mount them in my Veg room and they will pull the air threw the other fans right?
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Hawksresurrection
Registered: 12/04/08
Posts: 13,464
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Re: What do you guys think about this venting design? [Re: noobs1988]
#669474 - 05/07/13 12:57 AM (13 years, 1 month ago) |
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Sure.
It may be better to just do one big can as well. If you have 2 400 watt fans on the same ducting it doesn't add up to 800 total.
--------------------
Dude she isn't as young as she use to be.
-niteowl
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noobs1988
Stranger
Registered: 05/01/13
Posts: 78
Last seen: 8 years, 6 months
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Re: What do you guys think about this venting design? [Re: Hawksresurrection]
#669477 - 05/07/13 12:58 AM (13 years, 1 month ago) |
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Ok soo one big one around 700CFM?
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noobs1988
Stranger
Registered: 05/01/13
Posts: 78
Last seen: 8 years, 6 months
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Re: What do you guys think about this venting design? [Re: noobs1988]
#669478 - 05/07/13 01:00 AM (13 years, 1 month ago) |
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Also, whats the best type of fan to buy to push all the air threw a scrubber? They have so many different types of fans
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Hawksresurrection
Registered: 12/04/08
Posts: 13,464
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Re: What do you guys think about this venting design? [Re: noobs1988]
#669528 - 05/07/13 10:29 AM (13 years, 1 month ago) |
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Inline obviously, that's the only one that really works with a carbon filter. Also make sure you buy a decent one, like Phresh or Canfan.
--------------------
Dude she isn't as young as she use to be.
-niteowl
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noobs1988
Stranger
Registered: 05/01/13
Posts: 78
Last seen: 8 years, 6 months
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Re: What do you guys think about this venting design? [Re: Hawksresurrection]
#669543 - 05/07/13 11:31 AM (13 years, 1 month ago) |
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Alright. Thanks man, I really appreciate it. Im going to make a 200 miles trip to buy all this stuff this weekend. I will be posting and updating along with tons of pics.
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