Works as advertised. Keeps my laser operating at a constant safe temp. Not very nosey. Not very noticeable over the noise of the laser. Been using for two months and no problems.
This unit is able to keep my laser water at 75 degrees despite the room temperature of 90 degrees. I was pleasantly surprised that it only takes 5 minutes to chill the water down to operating temperatures. If this unit keeps up this good service for a few years, I’d buy another one.
So far so good. Seems to be working as it should. The only thing I dislike is the VERY loud beeping when turning on and off. Scares my animals and hurts my ears.
The chiller works as described. My only gripe is that the directions are super short. I have tried online searches and I am still unable to figure out how to change it from centigrade to Fahrenheit, or if it's even an option.
Original one never showed up, company immediately delivered another. east set up, put in distilled water and ran laser, the digital readout on front makes it easy to see water temps. Big plus is you can adjust it on main panel.
Using this at 9C on some PC radiators to cool a 4x8 cellar to 54F, works great and been running for 2 months now no issues. it is a little loud on fan noise indoors, but that's not really what its for.