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Guardian G5000 Ferronex Multi Metal Descaler 500ml

Guardian 303-3030

Availability: In stock

List Price: €19.16

Our Price: Excl. Vat: €7.99 Incl. Vat: €9.83

Quick Overview

One flush corrosion and scale remover for central heating systems. For multi-metal systems including aluminium. Maintains system efficiency and conserves energy.


Guardian Ferronex Multi Metal Descaler 500ml

  • 500ml per 100 litres of water in typical 50,000btu system.
  • Suitable for all types of indirect heating systems
  • On refilling, the system should be treated with Guardian G1000.
  • Maintains systems efficiency and conserves energy.
  • One flush corrosion and scale remover for all types of heating systems.


Ferronex should be dosed at 0.5% of the system volume. 500ml per 100 litres of system water in a typical 50,000 btu system. Extra volume (1-2%) is required for  larger systems. Overdosing does not present a problem. Dose via the F/E cistern in open systems or use a Guardian dosing tank in sealed systems. Fill by injecting
via the filling loop or other suitable access point.


Ferronex should be circulated at normal operating temperature with all valves open & the pump set to high for a minimum of 2 hours or until performance is
restored. Excessive fouling will require longer until satisfactory performance is restored. The system should be flushed properly from ALL drain off points until clear. Refill and treat with G1000 Inhibitor. Ferronex is a multi-metal treatment suitable for all types of indirect heating systems. No neutralization treatment is required.


Form: Liquid
Colour: Hazen Clear
Odour: Slight
Solubility in water: Miscible


View FileG5000 Data Sheet    Size: (271.1 KB)

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