Tested using distilled water and a loop of silicon hose Ignore the deodorant can on the floor :)

So here is my CW-5200 out of its box and on a work bench, ready to be tested for the first time to see if the pump etc works. Just going to be running a hose from the output to the inlet to see if it pumps

So I have bought a CW-5200 Water Chiller for my new Laser Cutter project and here is a video of me unboxing it.