Sentinel Corrosion Inhibitor

Corrosion can greatly reduce the efficiency of your central heating system and will eventually become a costly problem to resovle. An inhibitor can protect clean central heating systems against limescale and corrosion.

Recommended by the Energy Saving Trust, this Sentinel Corrosion Inhibitor is a great way to safeguard any indirect central heating systems.


  • Can be used with all types of metals commonly used in heating systems
  • Suitable for hard, soft or artificially softened water

For best results, ensure your central heating system has been cleaned using Sentinel Commissioning Cleaner or Senitel Sludge Remover prior to use.


£16.19 inc VAT

In Stock Limited Delivery South West Only