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Fernox DS40 System Cleaner 1.9kg - 61102
Ideal for use with powerflushing units for extra efficiency and rapid cleaning.
It can also be used to descale a boiler separately.
Features and Benefits:
- Removes limescale, black sludge and other deposits rapidly.
- Heating efficiency can be improved and circulation restored.
- Suitable for use with all mixed metal systems.
- The free-flowing nature of the powder makes use with powerflushing units a breeze.
- Supplied with neutraliser sachets.
- 1.9kg box
£37.72 (Inc. VAT)
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Fernox DS40 System Cleaner 1.9kg - 61102 ReviewsPrevious
Best price and very rapid delivery from Plumbworld. Resurrected my old system without powerflushing ... big cost saving ... marvellous.
I got this to clean out an old system. Tried one pack and within 20 minutes the red colour changed to yellow indicating that it was exhausted. Did a flush and the water ran for about 2 hours with black particles in before it went clear. Radiators are much better now but I think it needs another dose as the cleaning action only lasted for 20 minutes
did exactly as quoted on the box. at a very good price. cleaned system well. good product.