need help building phase

[hmetro24]

Hi guys iwas looking to build cooling device for my pc that make sub -0c 5 c
i dont want to reach freezing points ,
and i want to make small 1 not so big
so what do u think guys any 1 have any idea or what stuff to get thx

[oublie]

you should look in the tec section some of the guys there have experimented with fan cooled tecs etc although generally speaking it seems to be the cooler you want the bigger you go.

[Big SturL]

If you spend some weeks reading the sticky's above this thread over and over again, and also do some research using Google, you almost won't have to ask for "what stuff to get".

[hmetro24]

i know what to get but i want to know if i can sub0 -5c 5c
any way to get that temp or just -20 -30
thx

[[XC] gomeler]

You can do any temp you want, it just requires proper components and proper tuning. In short, yes you can build such a unit, but it isn't really worth your time if you yourself are buying all the components and hand-assembling.

[jinu117]

r-134a and shorter cap tube. Got any component in mind?

[rockdude14]

why do you not want to go past freezing?
In vapor phase change is a relatvily meaningless point.
You still have to worry about condensation and everything that happens at -20 and -30

[DagoDuck]

r-134a and shorter cap tube. Got any component in mind?
Sounds about right. :yepp:

[teyber]

you, my friend, need to read the stickies.

if you are already going sub-ambient i suggest going as low as you can go :D

[{.bLanK} GoD]

you, my friend, need to read the stickies.

if you are already going sub-ambient i suggest going as low as you can go :D

Amen, If you cool to sub ambient, you must insulate. And if you must insulate, you might as well go all the way and cool to -30 -40.