Cleaner F3 is an effective, universal pH neutral, non-foaming liquid cleaner.

It removes sludge, scale and debris from existing central heating systems.

This helps to restore heating efficiency and eliminate boiler noise.

Cleaner F3 is ideal to remove flux residues and other installation debris.

This helps extend the life of the boiler and the efficiency of the system.

It is suitable for use when power flushing to accelerate the cleaning process in existing and contaminated systems.

It is a non-hazardous product which is compatible with all metals commonly used in heating systems, including aluminium.

One 500ml bottle treats 130 litre system, up to 16 radiators, or 250 sqm of underfloor heating

Removes sludge, limescale and other debris to restore energy efficiency and extend system and boiler life

When used in conjunction with Protector F1 gas savings of up to 15% can be achieved every time you heat your room

pH Neutral, non-hazardous, non-foaming formula, which is fast and easy to remove from the system – saving time on-site

Compatible with all metals and materials commonly used in heating systems, including aluminium

Effective, universal cleaner for pre-commissioning new and existing heating systems