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CoolTube: Blow or Suck

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RevGreen View Drop Down
Sensi Seedling
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Joined: 28 June 2005
Location: Germany
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  Quote RevGreen Quote  Post ReplyReply Direct Link To This Post Topic: CoolTube: Blow or Suck
    Posted: 28 June 2005 at 21:14

Hi,

I´ve got myself a Ruck 125L axial ventilator 355m2h with speedcontrol, a 400w HPS, an active carbon filter and a 125mm d cooltube.......what´s a good setup to achieve the best cooling results?  

I was thinking: suck through the filter, blow through the tube, then exit my growbox using ducting.

 any feedback would be gratefully received!! thanks

 

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milehigh View Drop Down
Sensi Advanced Grower
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Joined: 22 September 2004
Location: Mokum
Posts: 173
  Quote milehigh Quote  Post ReplyReply Direct Link To This Post Posted: 29 June 2005 at 18:58
most growers with cool tubes will suck air from outside source and return same air to same place. In other words, the cooltube air is completely isolated from the grow area. A few will suck air from the grow area, and exhaust it to an area outside the grow. I would choose the first method.

milehigh
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milann View Drop Down
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Joined: 15 May 2005
Location: Bulgaria
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  Quote milann Quote  Post ReplyReply Direct Link To This Post Posted: 04 July 2005 at 16:34
don't u need in and out air for the grow room?
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RevGreen View Drop Down
Sensi Seedling
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Joined: 28 June 2005
Location: Germany
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  Quote RevGreen Quote  Post ReplyReply Direct Link To This Post Posted: 05 July 2005 at 20:07

HI,,

thanks Milehigh,, 

"the cooltube air is completely isolated from the grow area" 

that sounds like a good solution for my heat problems!

"don't u need in and out air for the grow room?"

yes of course you do,,,, I´ve got two small  155m2h axial fans that will be used  for the necessary ventilation/extraction...

I came, I grew, hmm I forgot....
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