FERNOX F3 EXPRESS 400ml 62421

Fernox Cleaner F3 is an effective, universal pH neutral, non-foaming cleaner, which removes sludge, scale and debris from existing central heating systems to restore heating efficiency and eliminate boiler noise. When commissioning new systems in accordance with local regulations and best practice, Cleaner F3 is ideal to remove flux residues and other installation debris to help extend the life of the boiler and the efficiency of the system. Quick and convenient to use – doses in 30 seconds - no need to drain down the system. Neutral, universal cleaner for pre-commissioning new and existing heating systems. When used in conjunction with Protector F1 gas savings of up to 15% can be achieved every time you heat your room. One 400ml, 100% recyclable canister treats up to 130 litres of system water (16 radiators) and the equivalent of 250m2 of underfloor system. Compatible with all metals and materials including aluminium. pH Neutral, non-hazardous and environmentally formulation - add via a radiator, towel rail, filling loop or TF1 System Filter