CO2 Laser Water Chiller : 12 Steps (with Pictures ...
Expensive water chillers are available for CO 2 lasers. A commercial water chiller can be more expensive than a low cost laser cutter. This project provides directions on how to make a low cost water chiller for a CO 2 laser cutter, whether you have an inexpensive "K40" laser or a nice, commercial Full Spectrum laser. It will demonstrate construction of the complete water chiller system including an Arduino based thermostat enclosed in an acrylic custom laser cut project box.