Special antifreeze liquid for solar water heaters for protection against freezing during the winter months and more efficient circulation of the "liquid" in the closed circuit. It is based on monopropylene glycol to ensure more efficient heat transfer in solar thermal systems at high and low temperatures, while simultaneously increasing their efficiency.

It is also specially designed to provide complete protection against corrosion and rust caused by water and oxygen, thus providing a longer lifespan for your solar system.

This antifreeze has excellent performance at low and very low temperatures, providing real protection down to -49°C

Characteristics:

• Suitable for all cooling and heating installations.
• Temperatures down to -49°C
• Protects all metal parts from oxidation.
• Does not contain amines, nitrites, or other substances harmful to humans and the environment.