Fernox Power Cleaner F8 10L is a super strength, fast-acting cleaner formulated for use in large and heavily contaminated commercial and light commercial heating systems. Its citrate-based, pH neutral formulation effectively removes sludge, debris and limescale without the need to neutralise. The product helps to extend system life and restore heating efficiency in accordance with BS 7593:2019 and industry best practice. One 10L container of Power Cleaner F8 treats up to approximately 2000 litres of system water. Power Cleaner F8 is compatible with all metals and materials commonly used in heating systems, including aluminium. Citrate-based cleaner for use in heavily contaminated systems in accordance with BS 7593:2019 Simple application, add via a system dosing pot Fast-acting; accelerates all cleaning processes including powerflushing, manual and magnetic flushes Removes sludge, limescale and corrosion debris Non-acidic (pH neutral), non-toxic & non-foaming Compatible with all metals and materials commonly used in heating systems, including aluminium