Fernox Cleaner F3 265 ml liquid 62455 marking pen 10 and 12mm copper and

10 and 12mm copper and aluminium tubing

Supplied complete with all hoses and fittings ready to use straight out of the box

through green

pipe diameter Ø

Maximum head: 50 metres

Fernox Cleaner F3 265 ml liquid 62455 marking pen 10 and 12mm copper andDescription Fernox Cleaner F3 265 ml liquid 62455 product description: Fernox Cleaner F3 265ml is a universal, fast acting and effective pH neutral cleaner for central heating systems. It is designed to remove debris, sludge and scale from existing systems. It restores heating efficiency and eliminates boiler noise. Designed for pre commission cleaning of new installations in accordance with BS 7593: 2019, by removing flux residues and other debris to