Bests & Worsts Reviews from Amazon

The system actually took several hours to put together as I had to move around the garbage disposal to get it to fit. The actual assembly process isn't very difficult as most of the pieces don't need extra tools. For instance the tubing has quick connectors that lock into place sort of like a shark bite. I did have to drill a hole into the drain line for the drain fitting. I already had a hole for the faucet. The kit comes with some spare fittings and odds and ends in case something needs a little retro fitting. I actually had some extra 1/4" pex that I used with a T fitting to run it over to my refrigerator. So far it is running smooth and I haven't had a glass of water yet but I'm excited for it when I get home from work. I actually had a different system from another company that had an ASO failure which cost me $150 in water bills. During the installation I found out there was no possible way to fit the reservoir tank under the sink. (I have a small sink and a massive garbage disposal on one side). I ended up using the reservoir from the old system as it had the same fittings and was much smaller. It had the same specifications just smaller. So that ended up working out from me. When I bought my first RO system several years ago I didn't do much research. I'm glad I switched to Ispring. The old system had multiple points of failure that were just unnecessary.