Adey MC1+ Rapide Protector

Minimum Purchase:
1 unit
Price: $19.99


Adey MC1+ Rapide Protector

MC1+ Rapide is the faster way to prevent corrosion and protect hydronic heating from scale. Its quick-dose bottle means the heating treatment can be added via a radiator, via any available boiler drain in as little as 20 seconds, meaning its protection gets to work quicker.

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

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
  • Treats 33 gallons / 15 standard radiators, 25% more than similar products on the market


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
  • Includes

    • (1) MC1+ Rapide Protector



    Dosage Instructions

    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.

    MC1+ Rapide Protector Safety Data Sheet

    MC1+ Rapide Protector Safety Data Sheet

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