Fernox DS-40 system cleaner rapidly removes limescale, black sludge and other deposits restoring circulation and improving heating efficiency. The free-flowing powder is easy to use with powerflushing units or it can be applied via the feed & expansion tank or injector (for sealed systems).
- Compatible with all mixed-metal systems
- Neutraliser sachets included
- Turns yellow when product is exhausted
|Manufacturer Product Number :||61102|
|Manufacturers Warranty :||1 Year (Subject to Manufacturers T&C's)|
|System use :||System cleaner|
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