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Fernox DS-40 system cleaner 1.90kg

Product Code: 608241

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Product Description

For fast-acting removal of limescale, black sludge (magnetite) and other deposits from boilers and central heating systems. Designed for use with powerflushing units for more efficient, rapid cleaning. Can be used separately to descale a boiler.

Product Features

  • Rapidly removes limescale
  • Black sludge and other deposits
  • Restores circulation and improves heating efficiency
  • Free-flowing powder for easy use with powerflushing units or application via f&e tank or injector(for sealed systems)
  • Turns yellow when product is exhausted
  • Compatible with all mixed metal systems
  • System neutraliser neutralises water after using ds40 system cleaner
  • Conditions system for application of corrosion inhibitor
  • Ds-3 scale remover for domestic appliances to restore efficiency
  • Superconcentrate limescale preventer prevents build-up of limescale throughout the home