OMTech 6L Industrial Water Chiller & CO2 Laser Coolant, CW5200 Water Cooling System for Laser Engravers with 1 gal Non Conductive Liquid Cooler Fluid Prediluted Antifreeze Coolant for CO2 Laser Tubes

OMTech co2 laser coolant protect you laser tube in winter Freeze-Proof Your Laser This CO₂ laser antifreeze remains liquidy even at minus 31°F, yet still works to protect your laser tube from freezing, cracking or bursting.

Low Conductivity This laser antifreeze and coolant avoids declines of your CO₂ tube's output power thanks to its ultra-low conductivity.

Efficient Cooling Our coolant runs through the water-cooling system to quickly remove excess heat, cooling down your laser tube for stable operation.