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...

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...

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...

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...

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...

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...

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...