Designed for use in larger domestic, light commercial systems, HVAC Protector F1 gives long term protection against internal corrosion and limescale formation in heating and cooling systems. Fernox HVAC Protector F1 is compatible with all metals and materials commonly used in heating and cooling systems, including aluminium. Concentrations levels should be checked and maintained at annual service to ensure continued protection and compliance with local regulations and best practice. The concentration of the product can be easily measured on site using a Fernox Protector Test Kit.
The recommended in-use concentration of the product is 0.5%. Fernox HVAC Protector F1 can be introduced into the system via the feed and expansion tank, or injected directly into the system via a suitable point (e.g. dosing pot). To ensure speedy dispersion, partly or completely drain down and introduce HVAC Protector F1 whilst refilling. In single feed indirect cylinders, e.g. ‘Primatic’ or similar, potable water chemicals must be used. We recommend that untreated systems are thoroughly cleansed and flushed using Fernox HVAC Cleaner F3 before treating with Fernox HVAC Protector F1, as existing debris can damage the installation.
Fernox HVAC Protector F1 is supplied in 10 litre containers.
Fernox HVAC Protector F1 is classified as non-hazardous, but as with all chemicals, keep out of reach of children. Do not mix with other chemicals. In case of contact with eyes or skin, rinse immediately with plenty of water.