SystemSafe KS2 Boiler Hush
Less kettling. Quieter heating.
SystemSafe KS2 Boiler Hush is a specialist treatment that helps reduce boiler kettling and noise associated with light limescale deposits. Working during normal heating operation, it treats light scale on boiler heat exchangers, helping improve heat transfer and support quieter, smoother performance. Easy to dose, KS2 provides a practical treatment for noisy central heating systems where scale is contributing to the problem. You can also leave this in the system without having to remove.
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Reduces boiler kettling — helps tackle scale-related boiling and rumbling noises.
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Treats light limescale — works on deposits within boiler heat exchangers.
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Works during normal operation — treats the system while the heating runs.
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Supports heat transfer — helps reduce the effect of scale on heating performance.
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Improves comfort — supports quieter heating in the home.
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Simple dosing — 500ml treats 100 litres of system water.
Product codes
- 500ml – BSH006