PC fans worth all the wiring ?
- Thread starter lowblower
- Start date
tip top toker
Well-Known Member
You splice the 4 wires and twist em together and throw on a little electrical tape. Not really challenging or dangerous.
If the idea worries you that much, you could simply use a PC power suply which the fas are designed to run off.
If the idea worries you that much, you could simply use a PC power suply which the fas are designed to run off.
polyarcturus
Well-Known Member
what wiring and if you cant get one for free i would go with the above choice either buy or get free. of course ask mom, gma, whomever im always looking at peoples so called "JUNK")
Amaximus
Well-Known Member
Guide: https://www.rollitup.org/indoor-growing/270098-how-connect-your-pc-fan.html
Adapter: http://www.newegg.com/Product/Product.aspx?Item=N82E16881618108 or http://www.newegg.com/Product/Product.aspx?Item=N82E16881618109
Fan: http://www.newegg.com/Product/Product.aspx?Item=N82E16811998124 or http://www.newegg.com/Product/Product.aspx?Item=N82E16835124023
Adapter: http://www.newegg.com/Product/Product.aspx?Item=N82E16881618108 or http://www.newegg.com/Product/Product.aspx?Item=N82E16881618109
Fan: http://www.newegg.com/Product/Product.aspx?Item=N82E16811998124 or http://www.newegg.com/Product/Product.aspx?Item=N82E16835124023
NnthStTrls
Well-Known Member
Lol. I wire my pc fans to old cell phone chargers. 2 wires to 2 wires. Add electrical tape. Use. Seriously simple. Everyone has an old charger laying around too. Recycle. 
MysticMorris
Active Member
If you have spare PC fans and are low on cash for proper ones, then they do great. I've never had the pleasure of giving myself a shock with PC fans, but cant see you getting a serious one from a 12v adaptor (which can handle 2-4 fans).
Jogro
Well-Known Member
PC fans run on 12 volts DC and draw only something like 1/4 of one amp.
What exactly are you worried about here?
In terms of pure danger, the actual BULBs you're running pose far more of a risk, I'd say.
WeedChip
Active Member
I've found these cheap adapters tend to stop working after a couple of grows. I resorted to using an old power supply from a pc, great thing about that is it has a fan in it so I rigged that up as an intake then it powers my internal airflow. No wiring required.
Computer fans can have pretty high airflow for their size and noise.
However if you have old crappy fans then they won't move enough air and will be noisey, I've always used new fans.
Computer fans can have pretty high airflow for their size and noise.
However if you have old crappy fans then they won't move enough air and will be noisey, I've always used new fans.
Amaximus
Well-Known Member
PS - newegg lists the dBa & CFM info for most of their fans.
They're powerful, quiet, durable and will do a fine job for a small grow.
Smokedyeah
Active Member
just grab an old cell phone charger most are 9v ... mine is a plug in off an old printer which states it is 11v so its safe, prtty simple to do good luck 
Trich Fiend
New Member
you can get p/c fans with plugs on them. check greners.com they have them
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