In solar thermal systems where temperatures of over 200C occur regularly, glycols will break down due to the chemical action of either heat or light and this degradation occurs quick
20 minutes of cleaning with Sentinel R200, particularly when applied with the Sentinel SolarFlush unit, will disperse and remove deposits, preparing the system for a new dose of heat transfer fluid, such as Sentinel R100 Thermal Fluid. Like Sentinel R100, Sentinel R200 is supplied ready to use and is easy to dispose of.