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Product Usage

How many kg of DS-40 System Cleaner do I need for 2% solution in a 100 liter system?

Since 1 litre of water weighs 1 kg, then 2 kg of DS-40 System Cleaner per 100 litres of system volume makes a 2% solution.

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When I dose with Fernox Boiler Noise Silencer F2, do I also need to use a Protector?

Yes, Boiler Noise Silencer F2 is designed for use with any Fernox Protector. It should be left permanently in the system with the Protector and replaced at the same time as the Protector.

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How much water will a pack of Fernox Sterox treat?

One pack of Fernox Sterox will treat 1,700 litres (375 gallons) of water. Each pack contains 15 disinfecting tablets and a test kit to enable 50 tests to be done. It is recommended that systems be disinfected at least once a year.

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Can I use Fernox Protector on old systems?

Fernox Protector may be used on systems of all ages. However it will be advantageous to clean the system with a Fernox Cleaner before adding a Fernox Protector product in order to remove sludge.

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