Clyxgs Water Cooling Radiator, 12 Pipe Aluminum Heat Exchanger Radiator with Tube for PC CPU Computer Water Cool System DC12V 240mm

I bought this to use with a homemade ac and heater. Works great and seems to be good quality, but it is aluminum so do not use tap water because the minerals will cause it to corrode over time, use distilled water or if being used as intended, proper coolant.

It does an excellent job at keeping the water cool. I bought this for a little project in working on and it does a very good job getting rid of heat.

Solid construction. Well packaged. Exactly as advertised.

I've used these to cool my hydroponics tanks and recently used them to create a 12 volt air conditioner. Running chilled water through them I was able to get them down to 45 degrees F. Great value for the money and easy to work with. Comes with hardware and plenty of tubing.

Well made for the price.