Aquatru Reverse best Osmosis Filter

Product Name: Aquatru Reverse best Osmosis Filter
Loved this reverse osmosis filter system! We recently upgraded to a filtering system and tank that sits underneath our sink. So we no longer need this counter top one. Filters have been used for 6 months (still cleans water perfectly, but they do recommend changing a couple of the filters every 6 months, but not all of them) Their website is helpful with that information. Absolutely no problems with best it at all. Works perfectly! Paid $450 for it brand new 6 months ago. (This model does not have Wi-Fi capability like the newest model does).