Homeowner Benefits

  • Designed for use with underfloor heating
  • More effective than a single biocide
  • Ensures efficient central heating operation

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

Balal Habshi, DHQ Heating and Boiler Servicing, Slough

Dosage Instructions

How to use

500ml bottle will provide effective long-term treatment for 100 litres. MC10+ can also be used to provide sanitisation when commissioning or cleansing a heating system. For larger systems, use further MC10+ as required. To introduce MC10+ to the system, we recommend using the MagnaClean® canister to dose the system. Alternatively, dose via a radiator or the F&E tank. For effective system protection use MC10+ Biocide in conjunction with ADEY’s MC1+ Protector. Do not use in single feed indirect cylinders.

Also available in the following sizes: 300ml, 10L, 25L, 200L and 1,000L.

Technical Specifications

Physical and chemical properties

  • Appearance: Liquid
  • Colour: Colourless
  • Odour: Slight
  • Solubility: Miscible
  • pH: 4.0 - 5.0
  • Density: 1.01 g/cm³


  • ISO 9001 & ISO 14001

Installer Benefits

  • High performance dual biocide
  • Two separate active ingredients – more effective than a single biocide
  • Prevents bacterial contamination and algae
  • Designed for use with underfloor heating
  • Compatible with all ADEY chemicals
  • Can be dosed through the MagnaClean filter
  • Available in 500ml bottle
  • Can be left in the system, no need for flush
  • Suitable for cooling and low-temperature systems and should be considered for higher temperature systems for protection during downtime
  • Can be used in conjunction with MC1+ Inhibitor

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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Magnetite is the biggest cause of central heating system breakdowns, hands down.