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Offlinegorlax
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Registered: 10/30/11
Posts: 77
Last seen: 1 year, 5 months
Inline Exhaust Question.
    #628093 - 06/16/12 09:24 PM (4 years, 5 months ago)

Hey, I finished my box up and am now in the process of picking out an exhaust fan. I'll give some dimensions on my box first.

its 1.6ft x 3.3ft x 4.2ft
That makes the total volume around 22 cubic feet. My ambient temperature is 81 Degrees F, I keep A/C on at 78 but for some reason the temperature gauge reads differently at 81. So I believe a 4" inline exhaust fan that pushes 190cfm good enough to maintain temperature stability?
I plan on using a 150w HPS grow light also.

any comments or suggestions highly appreciated!
thanks!~


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InvisibleHawksresurrection
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Registered: 12/05/08
Posts: 13,294
Trusted Cultivator
Re: Inline Exhaust Question. [Re: gorlax]
    #629292 - 06/25/12 04:17 AM (4 years, 5 months ago)

What you want to do is get a vented hood.  That way you can cool your light venting out all the air at the same time.  A 4 inch should be fine for that small of an area.  Sorry for the VERY slow response.


--------------------
Dude she isn't as young as she use to be.

-niteowl


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Offlinegorlax
Stranger

Registered: 10/30/11
Posts: 77
Last seen: 1 year, 5 months
Re: Inline Exhaust Question. [Re: Hawksresurrection]
    #629354 - 06/25/12 05:59 PM (4 years, 5 months ago)

A1 reply, that is exactly what I concluded. I read up on making a cooled hood via the round bake pyrex method. All being pulled with the 4" inline fan. I will also decided further along if fan boosters will be needed to keep the cooled air flow moving more rapidly.

Thanks,
staying posted


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Offlinesidetwist
Guano Reefs
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Registered: 04/13/12
Posts: 408
Last seen: 3 years, 11 months
Re: Inline Exhaust Question. [Re: gorlax]
    #633822 - 08/04/12 08:33 AM (4 years, 4 months ago)

Haha dude, I have the exact same measurements WTF :eek: look at my more recent posts.


--------------------
Live slow, die old.


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Offlinegorlax
Stranger

Registered: 10/30/11
Posts: 77
Last seen: 1 year, 5 months
Re: Inline Exhaust Question. [Re: sidetwist]
    #634093 - 08/07/12 03:12 AM (4 years, 3 months ago)

that's a trip  man lol :rasta:


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