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Thread: Extraction question??

  1. #11

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    I wasn't far out then

    Anyway, add in a filter & a 6" fan is probably best. You may just do it with a 5" fan but, IMHO, it's too close to the knuckle... add in a fan controller & you should be laughing
    It's Not What You Know, It's What You Can Prove

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  3. #12

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    Quote Originally Posted by M_C View Post
    I wasn't far out then

    Anyway, add in a filter & a 6" fan is probably best. You may just do it with a 5" fan but, IMHO, it's too close to the knuckle... add in a fan controller & you should be laughing
    Ive got a 6" Hyper fan and a rhino filter to go with it but just the 300 one, my only worry was will the fan have to be used at full tilt all the time?

    IM trying to be stealth with it all but do have some acoustic foam on the way to box it in if needs be.

    The fan does 315CFM 535Cm/HR and the lowest setting the controller on the fan is 35%

    I also want to bring in enough air with probably a 4" intake ?

    Im thinking about maybe looking at getting a controller but i dunno if my pockets can go deep enough atm to get one.

  4. #13

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    Click image for larger version. 

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    Inside my room, still got the reflective sheeting to go on after electrics and ventilation sorted

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  6. #14

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    Your 6" fan is fine ... but look at controllers...

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  8. #15

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    Ill go check them out cheers.

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  10. #16

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    I've got myself a rectangle to 4" connection to stick on my intake......would this be sufficient do you think to place in the corner of my loft to draw more cold air in from outside or do you think it will create a whooshing sound?

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