About Waterless Coolant

Water—great for drinking but not ideal for engine cooling.

Water-based coolants, which have been used in car engines for about a century, are universally acknowledged to have inherent physical and chemical limitations that affect long-term reliability, increase maintenance costs and often restrict engine performance. The primary objective of installing Evans waterless coolant is to eliminate many problems associated with water in conventional water-based cooling systems, while increasing reliability and engine life.


  • Can be a major cause of engine breakdowns and catastrophic failures
  • Causes corrosion and promotes electrolysis
  • Is prone to boil-over at high temps
  • Turns to vapor, increasing cooling system pressure and stressing components
  • Requires periodic changeouts with water-based coolant every 1 to 4 years

Evans waterless engine coolants:

  • Increase engine reliability
  • Prevent corrosion due to water
  • Prevent boil-over
  • Have over 20 years of proven functionality
  • Last the life of the system—no flushing or replacing required
  • Reduce operating costs
  • Improve engine performance
  • Prevent freezing down to -40ºC

Is your engine and cooling system compatible?  Contact us to discuss your requirements, to be sure Evans is the right product for your engine or click here for more information.