Homeowner Benefits

  • Helps maintain the central heating’s efficiency
  • Protects against corrosion and scale
  • Extends the central heating system’s lifetime
  • Helps reduce heating costs and maintenance bills

MagnaClean® is an excellent product. I recommend it to every customer.

Balal Habshi, DHQ Heating and Boiler Servicing, Slough

Dosage Instructions

How to use

300ml of MC1+ Rapide treats 125 litres or up to 15 single panel radiators. Introduce MC1+ RAPIDE to the system using the adaptor provided via the filling loop, radiator or through a MagnaClean® filter air vent.

For ongoing protection, MC1+ RAPIDE levels should be checked regularly during annual system service, or following any system maintenance requiring full or partial drain-down. Do not use in single feed indirect cylinders.

Technical Specifications

Physical and chemical properties

  • Appearance: Liquid
  • Colour: Yellow
  • Odour: Slight
  • Solubility: Soluble in water
  • pH (concentrated solution): 8
  • Density: 1.12 - 1.16 g/cm³

Environmental credentials

  • Non-hazardous
  • Non-toxic
  • Biodegradable


  • EN 9001 & ISO 14001

Installer Benefits

  • Increased strength high performance magnetite inhibitor
  • Best in class formulation for mild steel protection
  • Every bottle of MC1+ is performance tested
  • Suitable for all heating systems
  • Compatible with all metals
  • Part L Building Regulation compliant
  • Quick-dose bottle for speedier injection – takes as little as 20 seconds
  • Versatile dosing options – via the radiator, air vent or boiler
  • Available in 300ml bottle

ADEY's Complete Chemical Range

ADEY’s award-winning range of chemicals keep heating systems running smooth and efficiently saving time and money.

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