iSpring RCC7AK-BLK, 75 GPD Alkaline 6-Stage Reverse Osmosis System with Stylish Black RO Faucet, pH+ Remineralization RO Water Filter System Under Sink, Superb Taste Drinking Water Filter

Satisfied with our purchase, very simple to install, filters are laid out to take up as little space as possible. No leaks at all, detailed instructions to make installing simple. The hardest part was drilling the granite counter top, the drill bit is not included. Water quality is amazing!

Great RO system so far. Had it for about a month. Water tastes good, the alkaline filters take a minute to get used to but it has a nice crisp taste. Definitely has a good filtering process!

The install was relatively straightforward-the videos on the iSpring website were helpful. My tap water no longer has a chlorine smell to it-yay! The faucet included with the unit started dripping after about 3 months, but Francis at iSpring was very responsive and I was sent out a replacement unit quickly, no question asked. A+ service!

These days you never know how the quality of an item will be when you order something online, but I was pleasantly surprised when I received this product and how great the quality is. It came packaged neatly in the box and had easy to follow directions. Everything in the box was of great quality and well made. The product was easy to install. We have a well, so we bought this to try and filter out nitrates. We tested our water through this filter and the nitrates were gone! We can’t recommend this product enough … it’s high quality without any flaws!

I can’t say enough about this RO water system AND the company that stands behind it! During the winter of 2025 our drinking water in NJ started to taste like salt. We were told it was runoff from the roads… but it’s ok to drink! We didn’t feel safe so we drank bottled water… finally got tired of buying bottles- and overflowing recycling bins - I looked into a RO system. I found this on Amazon- it had great reviews, a company based in USA and it was a competitive price- all these are important to me! Well I installed the system in by basement, I made a hanging shelf from the ceiling under my refrigerator and plumbed it into my refrigerator. I used a boot tray as a drip tray/secondary container and framed the rest with 2x4s (See pic) the install was smooth and easy and within hours had GREAT tasting and SAFE drinking water! After a few months I started to notice a slow flow /pressure difference. I tried to troubleshoot it, (replaced filter ect) a bit but ended up calling the company since it had a 1 year warranty… well let me tell you- I am GLAD I bought this from THIS company isprings!!! Immediately a person in the USA (GA?) picked up the phone (without having to navigate through different menus) and they KNEW the system inside out. We went through a couple of troubleshooting techniques to try to pinpoint the root cause (maybe I spoke to Nick?) I tested a few things and called back after about a week or so- I then spoke to Sean at isprings who walked me through a couple of other things- pin pointed the problem and immediately sent out new parts! I received the parts within two days - installed a few days later and we are back in business! Once again, thankful I bought from a company who stands behind their product and have support in the USA with no language barriers or menu’s to work through when calling support…. Plus did I mention that the water tastes GREAT lol the water is so refreshing to drink compared to the refrigerator filter water… you won’t be let down!