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26-08-2008, 02:55 PM #1
Is there a 24V water chiller? Around 300W?
Hi guys,
I'm looking for a recirculating water chiller as part of a hybrid ventilation system.
It needs to be able to deliver around 300W of cooling and the plan is to run it from two 150W solar panels. So preferably it needs to be 24V DC. We need temperatures down to around 10C at room temperature.
Any ideas????
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27-08-2008, 12:01 AM #2
Re: Is there a 24V water chiller? Around 300W?
You could have a look at the Danfoss 12-24vdc compressors....
http://de.refrignet.danfoss.com/Tech..._pb100d202.pdf
Also, information here...
http://compressors.danfoss.com/products/products_dc.htmBrian - Newton Abbot, Devon, UK
Retired March 2015
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27-08-2008, 11:18 AM #3
Re: Is there a 24V water chiller? Around 300W?
Thanks very much- I'll check it out.
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27-08-2008, 11:33 AM #4
Re: Is there a 24V water chiller? Around 300W?
is this something that has to be build yet??
if so,i would like to now the outcome.
i am also scribbling around on paper,but never have enough time or money to build.
Ice
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27-08-2008, 01:43 PM #5
Re: Is there a 24V water chiller? Around 300W?
I'd recommend something like this... ebay link
they're totally inefficient.. them move 1watt of heat for every 1watt of power put in (which means for every 1 watt of heat absorbed by the cold side you have to remove 2 from the hot side!)
but they'll run right from you're soler panels, if they're only putting out 10% power then they'll still work... unlike a compressor
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