F3 Cleaner, Fernox

Fernox Cleaner F3 is a fast and effective neutral detergent for central heating systems. It is designed to remove all debris and sludge and all lime deposits from existing systems regardless of age. This will restore the heat efficiency and noise in the boiler will disappear or decrease. The device is also designed for pre-commissioning of new installations in accordance with BS7593: 2006, by removing debris residue and other scrap, which helps extend the life of the system.