nope, no water cooling necessary, runs on a chiller that takes 220 vac tho.
all i need to run the system is 220vac single phase at 40 amps and we are good to go!
No forklifts, no liquid nitrogen, no tankers full of exotic dangerous gasses, no contacting the galactic federation for projection to the stars no armor suit or faraday cage...just me, my laser in my Yugo!![]()