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Method Statements

Fernox Method Statements are designed to assist the installer with a step- by- step guide to best practice in water treatment

Method Statement - Gold Clean

Cleaning and treating an existing central heating system - Gold Clean

Silver Clean - Cleaning and treating an existing central heating system

Cleaning and treating an existing central heating system - Silver Clean

Bronze Clean - Cleaning and treating an existing central heating system

Cleaning and treating an existing central heating system - Bronze Clean

Method Statement for Cleaning and Treating Existing Commercial Systems

Using Fernox HVAC F3 and HVAC F1

Method Statement for Cleaning and Treating New Commercial Systems

Using Fernox HVAC F3 and HVAC F1.

Method Statement for Powerflushing Domestic Systems

This method statement has been written as a guide for cleaning of existing domestic central heating systems using a Fernox Powerflow Flushing unit in conjunction with Fernox cleaning products. System cleanliness is checked using a Fernox Total Dissolved Solids (TDS) Meter.

Fernox are unable to comment on system cleaning using chemicals supplied by other manufacturers, nor the accuracy of alternative cleanliness checking equipment.