L’Unite Hermetique

[Moodycow]

I have the following compressor-
Make - L’Unite Hermetique <O:p</O:p
<O:p> </O:p>
Model FH4524F<O:p></O:p>
<O:p></O:p>
Gas R22<O:p></O:p>
<O:p> </O:p>
Manufacture date 13/11/2000
Can anyone advise what size coolroom it will sevice. The temp I need to get to is 2-3 degrees celsius

[fridgey]

It is fine to say that you have a compressor but that is only one component of what you need to have a refrigeration system.

It would be good to have some more information about what you are trying to do?

One would assume that your trying to make a coolroom. If that is the case, it would be better to design the coolroom to the size that you need, rather than base the size of the room on a 2nd hand compressor that has probably seen better days! ;)

[Toosh]

Here is a site where you can find your unit do search for fh4524f condensing unit its there

http://www.tecumseh-europe.fr/index.php :D

Norm

[nike123]

That unit has 3300W at Te -5°C and Tc 50°C (ambient 35°C), suction temperature 20°C, subcooling 3K. It could serve room from 5m^3 to 150m^3.

[Brian_UK]

That unit has 3300W at Te -5°C and Tc 50°C (ambient 35°C), suction temperature 20°C, subcooling 3K. It could serve room from 5m^3 to 150m^3.
But only if that compressor works. ;)

[ah fai]

halo,im new here... can somebody show me the calculation pls.....
thanks a lot.....hongfain@hotmail.com

[nike123]

halo,im new here... can somebody show me the calculation pls.....
thanks a lot.....hongfain@hotmail.com
http://www.ishrae.in/journals_20042005/2005july/article06.html (http://books.google.hr/books?id=9B1eimQA0pgC&pg=PA232&lpg=PA232&dq=cold+room+calculation&source=bl&ots=ibiZmzsXnz&sig=spe8KP778QyHBjZIzR272Ngg4ak&hl=hr&ei=IcMOSqT-C4S0_AbOrI25BA&sa=X&oi=book_result&ct=result&resnum=27#PPA229,M1)