Good product but there has been some change to temperature mixing control over the years. We have had 3 of these and they last about 8 years not bad being used twice a day. We had to get the engineer out to sort our recently purchased unit and he upgraded it to get the shower hot enough at no cost.
Would I recommend it ? No.It is ok?- it does a job and the price was good.Quality wise, it’s probably as good as comparable units.There were a few issues I had with it.So, what do you do? Send it back! And get another the same? No fortunately I have mechanical and electrical knowledge so managed to sort it out. Overall it does what is needed.