Good day every one.

To begin wiht I am a complete noob when it comes to cooling things down so please forgive me lack of techinicall knowledge and terms.

I have a water cooling unit for my pc and was thinking of cooling the water down even further. I was thinking of going to a second hand shop and buying and old but still working water cooler with a compressor and heat exchanger or an old refrigerator and somehow adapting the compressor to cool down the water to around 5deg celcius.

Is this at all possible and can someone please give me a few pointers on how to do this.

Regards.

Barry Bolton