1 or 2 fans? (Wine incubator)

Hi...! Well, Yesterday I started building my incubator.
Was a wine cooler, and I put away all the cooling gear. I'll have space for 3 clutches, 3 tuppers of 6qt
I´m gonna put a fan on the top, but I don't know if I have to put another on the bottom. So my question is:
Should I put 1 or 2 fans in this size?

Here some photos...

http://www.fororeptiles.org/foros/at...1&d=1326088073

http://www.fororeptiles.org/foros/at...1&d=1326088054

http://www.fororeptiles.org/foros/at...1&d=1326088037

http://www.fororeptiles.org/foros/at...1&d=1326088010

Well I can not see your pictures but I have a similar incubator and I use one fan!

I have a wine cooler that can hold 8-10 clutches depending on how many water bottles I put on the bottom. I only use one fan and the temps are stable throughout. I still have some things to do before it's completely finished, but at least I know the temps are going to be stable.

Quote:

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Originally Posted by Rickyjuggler

Hi...! Well, Yesterday I started building my incubator.
Was a wine cooler, and I put away all the cooling gear. I'll have space for 3 clutches, 3 tuppers of 6qt
I´m gonna put a fan on the top, but I don't know if I have to put another on the bottom. So my question is:
Should I put 1 or 2 fans in this size?

Here some photos...

http://www.fororeptiles.org/foros/at...1&d=1326088073

http://www.fororeptiles.org/foros/at...1&d=1326088054

http://www.fororeptiles.org/foros/at...1&d=1326088037

http://www.fororeptiles.org/foros/at...1&d=1326088010

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Your picture hosting is blocking anyone without an account to that site from viewing your photos.

I can't see the photos but I generally recommend only one fan. When I built my Red Bull incubator I only put one fan (although it was a bit larger than normal) and I had a problem where my incubator was holding heat too well and the little bit of heat produced by the fan was raising the temp up, even when the thermostat was not applying heat.

So that is my 2 cents. If you go with 2 fans just be sure they do not generate too much heat.