For sale is a 20 ft counter flow wort chiller. Inside copper is 3/8", outside is a Craftsman heavy duty rubber water hose. Included is a garden hose connection so all you have to do is connect your water hose and turn on the water. Connections have been soldered then covered in JB Weld. Connections drip a tiny amount because I suck at soldering. If your handy, you could strip away the JB Weld and re-solder. I didn't bother because it was a pinhole leak and it didn't bother me.
Price $55 shipped