I was a bit sceptic to start with but am very happy to have got Paul to install our softener. 6 weeks in and I cannot find a bad word to say about this system. Everything remains clean, no scale on anything anymore. I checked inside the kettle and despite being four years old it looks new. The shower, basin and toilet don't need the hard scrubbing of the past. The soft water is helping my eczema too. All round a well worth product. Very happy with it.

10/10