Neutralises system water after using DS40 System Descaler & Cleaner.Conditions system for application of corrosion inhibitor.Ensures compliance with environmental regulations.Convenient to use 2 litre liquid for easy dosing with powerflushing units, or...

Rapidly removes limescale, black sludge and other deposits.Restores circulation and improves heating efficiency.Free-flowing powder for easy use with powerflushing units, application via F&E tank or suitable dosing vessel.Turns yellow when product...

Super strength, fast-acting cleaner for heavily contaminated, dirty and problem central heating systems.Citrate-based cleaner for use in heavily contaminated systems in accordance with BS 7593:2019.One bottle treats up to 130 litres, 16 radiators and 250...

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...

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...

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...

This proven dryside cleaner is for use with cascade boilers with copper heat exchangers, to help restore and optimise system efficiency.Dryside cleaner.Cleans the combustion surfaces of copper cascade boilers.After use, neutralise the system water before...