Hopefully it will combat hard water area

Excellent product, does exactly what was described and perfect choice of washing programmes.

excellent little gizmo lol

Very good and very quiet.

Trust this will be good, but early days so hard to know.

Product has proven to be very cost effective .Also installation so new machine and removal of old one done with spssed and efficiency ,and the minimum of fuss by polite tradesmen

Easy product to install to save line scale build up on new machine

Such an easy fitting device and well worth the money in terms of keeping the water softer in a hard water area, thereby using less additives and protecting the heating element of the machine.