If your welding applications are subject to freezing temperatures, you'd better put coolant, anti-freeze, and pump lubricant at the top of your shopping list. This proven performer is a quick, cost-effective way to protect your equipment's water-cooler or other closed loop cooling system from freezing temperatures all the way down to -30º F. The benefits don't stop there. HTP Coolant helps reduce water evaporation and saves time because less fill maintenance is required. It also lubricates pumps, which helps prevent premature pump wear, and is plasma compatible because it doesn't conduct electricity. Available in one-gallon containers.
Please note: The HTP Arctic Chill water-cooler has a two-gallon coolant reservoir.
The coolant works well.