Review on Under sink filter Atoll A-550m STD 1/2" white by Adam Koakowski ᠌

Not good. I would buy a second filter from another company. I don't know which one, but not an atoll. Got pros: 1. You can get clean water quickly. Thick plastic for flasks. 2. The kit contains almost everything for installation, except for drills and keys - fumlents, silicone, a key for flasks. Cons below: 1. A lot of water flows into the drain. Approximately 10 flows down to obtain 1 liter of filtered water. 2. You can’t just insert a prefilter and screw it on, it leaks without a fumlent. 3. Water with post-mineralization is better for drinking. For air humidifier - no. There is only one crane. You have to compromise - either one or the other. 4. Connections look flimsy and not secure.