Heating System Inhibitor

Heating System Inhibitor

A general purpose treatment for total protection against scale and corrosion

Heating System Inhibitor
Corrosion Inhibitor - Preserve and protect!

A general purpose treatment for total protection against scale and corrosion in all types of indirect central heating systems, including those containing aluminium.

Manufactured by Wessex Manufacturing Ltd

  • Triple blend of corrosion inhibitors
  • Three different inhibitors in one formula to ensure corrosion prevention.
  • Our own formulation
  • Designed by Wessex
  • Formulated for all system metals
  • Including aluminium and copper
  • Formulated to the recommendations of British and German Standards
  • BS2486:1997 and DIN 51360
  • Forms a transparent layer over the metal
  • Protects against tarnishing and corrosion
  • Protects
  • Ensures optimum boiler efficiency


  • Prevents boiler noise
  • Helps prevent pin-holing
  • Prevents the formation of hydrogen gas

Suitable for:

  • New and old central heating systems, all system metals


  • WRAS Approved formulation.
  • Buildcert Performance Standard
  • Does not contain mineral oil.
  • Compatible with plastic and fiberglass header tanks and with all metals used in central heating systems which includes iron, copper, steel, brass and aluminium.
  • Suitable for microbore systems constructed from plastic pipes

Areas for Use

  • New and existing central heating systems.
  • Extensions to existing systems.

Health & Safety

  • Consult COSHH data sheet for full list of hazards.


  • Store in original container away from frost in a dry area.


  • 1ltr treats 70ltr system capacity

Shelf Life

  • 36 months in original unopened containers.
Code Product Boxed In
080041 Heating System Inhibitor 1Ltr (Yellow 100) 1

File Download
Corrosion Inhibitor WP 1222.pdf