FERSOL

Specific heat transfer fluid ready for use for solar systems with high summer temperatures and moderate risk of frost. Specific premixed product based on demineralised water, non-toxic propylene glycol with antifreeze function (-12°C ) and thermostable corrosion inhibitors at the stagnation temperatures typical of solar collectors. When the special additional colouring changes from purple to neutral, this means that the fluid needs to be changed.