u/Cuspist

We have a domestic water softener (Twintec S4) that, after some lengthy delays to a kitchen project, has been disconnected and stored in a garage (south UK) for around 6 months now. Can anyone advise if it would be ok to reinstall the unit after this long out of use?

I'm hoping (perhaps naïvely) that it can just be reconnected, flushed through a couple of times and be good to go.... I imagine getting it serviced by a professional would probably also be sensible if it can be saved.

Appreciate any advice!