I don't know how much help this will be, we have a petfresh fountin for Addison and she gobbles up water like it's going out of style. Before we had it she would only drink out of her bowl after she ate or when I was with her in the area where we keep her food and water.
A vet tech that we ADORE recomended a fountian and it worked like a charm for us! The water tends to stay cool because of circulation and it is super quiet. I just have to remember to fill it once a day because we got the small one, there are several different sizes. And there is a little charcoal filter for optimal freshness. Or just use bottled water like us
so you dont have to replace the filter.
Good luck!