iSpring RCC7P-AK 6-Stage Reverse Osmosis System Under Sink with Alkaline Water Filter and Pump, pH+, 75 GPD, TDS Reduction, RO Drinking Water Filtration System

I've had the six stage model RCC7P – AK for about a year. I'm just now doing my first filter change, all, but the RO Membrane. I have a bit of an unconventional installation. My system is about 20 feet from the water supply in the sink drain. I've had it installed on the floor. But for this filter change, I mounted it to the wall about 12 inches above the floor with support under the filters. That will make future filter changes much easier in the future. Couldn't be happier with the system. Great system, great tasting water with very effective filtering. My water starts off with a TDS of about 500, water are coming out of the filtered faucet comes in at under 40 TDS :-)

I absolutely love this system! I get clean tastier water than my regular tap. This is hands down one of the best purchases I made for me and my entire family. Had to get it professionally installed as I'm clueless about such things. But good thing because the pro also had to make an outlet for the system. He drew the power from the dishwasher electrical outlet. Way too complicated, for me. But it was well worth it and giving up most of my storage space below the sink. Lol Heads up you need at least 2 ( or an extra) faucet holes on your sink.

We have had this system for awhile now and I must say it was one of the better buys I have made. We have it installed in our kitchen and my whole family really likes the quality of water it produces. We have well water which smelled really bad and has iron in it and this system illimated both. I would also like to comment on their after purchase help, it has been one of the better compnies I have dealt with in regards to after market service, they have always been helpfull and the couple of small problems I have had they took care of immediatelly. I would like to thank Francis and also Don for their help with any problems I have had.

2 months ago, I installed an ispring prefilter (WSPARJ-BP) before my existing water softener, an ispring whole house water filter system (WGB32B-MKS) after my water softener and an ispring reverse osmosis system (RCC7P-AK) after the whole house filter with a line into my fridge. I am very happy with a very noticeable improvement to the water in the shower and the perfect tasting water from my fridge. My well water was fine to drink but had a high TDS and I preferred the clear taste of bottled water, so I was using the big 18L bottles in my kitchen but now the TDS with this RO system is even lower than the bottled water so I now have great tasting water without the inconvenience of lugging the big water bottles around. The water in the shower feels softer even though I previously had a softener and there is only minimal loss of water pressure. Wished I had installed these filters years ago.

I've been using this unit for about six months now. Installation was quite simple and the water tastes great. I recently had an issue with the faucet handle and Nick at Ispring was on top of it and shipped out a replacement right away.

We use this RO system and it works great! When we had our first issue with the water tank after 4 years, Nick helped us immediately. We are very thankful, thank you!

We've had this system for 5 years now and it's been flawless. The water quality and taste is incredible as we also have it hooked up to our fridge for ice. As a matter of fact we do not use any town water for any cooking, coffee, pasta, boiled veggies etc. Great product for the price.

Our water pressure in the house was barely high enough to make a RO system work. After consulting with a handyman friend, we decided to go with this system. The pump on this system makes the filtration process very efficient. The alkaline filter makes the water tastes great, compared to regular RO water. We have no complaint about this system at all. Definitely recommend to anyone who wants install a RO system, but has low water pressure at home.

I have had five under sink RO units while living in this house, almost forth years, and this one uses so much water I am afraid it will fill up my septic system. So much so I'm installing a designated drain through the wall to the flower bed outside and when the power is out you have NO water. The system must be plugged in to the mains to operate, not a drop comes out when unplugged. I'd return it but another install would probably put me in for back surgery.

Ispring sold me an open box missing three parts. Faucet, storage shutoff valve and water leaking shut off valve. Called left message sent email zero response. Walmart gave me a price reduction and I bought the parts from Amazon. Its a great system that replaced a SimPure T1 - 400 that was extremely noisy and the water burned my throat. Plus the faucet pumped out air spraying water everywhere after two weeks of service. ISPRING HAS NO CUSTOMER SERVICE. RIPPED ME OFF. Thank you Walmart for saving the day and order! I am grateful!!!