X200 Boiler Noise Reducer Concentrate Gel - 189209 A unique, life-long system treatment for the elimination of limescale and boiler noise.
Safe to use in all types of indirect central heating systems and will quickly pay for itself in reduced fuel usage.
Sentinel X200 Concentrate Gel Boiler Noise Reducer
Simple, rapid application to open or closed systems via a radiator feed valve or filling loop.
* Restores boiler efficiency * Eliminates "kettling" * Safe and non-corrosive * A much faster, simpler method of de-scaling * No need to flush - stays in system * 1 small cartridge pack treats a typical system containing 100L system water * The perfect solution in systems where conventional liquid products are difficult to apply * 275ml tube
