iSpring RCC7P, 75 GPD Reverse Osmosis System with Pump, 5-Stage Boosted Performance Under Sink RO Water Filtration System with Patented Top-Mounted Faucet Design for Easy Installation

The install takes 7 steps and some are quicker than others. I have a small amount of space under the sink, so I had to actually put the tank in the basement and buy tubing. ACE hardware sells a comparable tubing for $0.23c/ft. I recommend buying 50ft extra to keep around the house just in case something happens. I also ended up buying a T-split so I can also feed my freezer. If you do this, make sure to drain the first tank as instructed before installing a t split unless you get a shutoff valve. You don't want your freezer running ice/water for the first tank. After following the instructions including draining the tank, I tested the water with a TDS meter and still had 70 TDS which is actually very high considering the product advertises that it removes over 90%. My tap is at 270-278 normally, so we were at about 70% removed. I called support and Nick stated that it's likely faulty membrane which he sent out a new one with no questions asked. After replacement, I got down to 7 TDS which is perfect. It's not zero, but the water tastes and looks great. My ice is crystal clear and shiny! (if you like those spherical ice cubes, this water makes the best looking ice) Something to consider when shopping around for an RO system is availability of filters and the overall cost to replace. I'm on well water, so I don't have a water bill. Otherwise, the waste ratio would be considered. I've looked at $1200 systems where the membrane lasts 10 years, $700 systems with 1:1 ratio, but difficult to find filters. This RO system is $250-$300, but you'll need to own some specialty tools/bits if you don't have the hole in the sink already there for the faucet. The filters are also affordable. ~$35 for the membrane only needs to be changed every 1-3 years and the other filters can be bought as a package which is still under $100/year. Culligan, or other big name water companies, are going to charge you an average of $23/month to rent a similar system. If you buy their system outright, you may have difficulty finding the filters and they cost $100-$200/year. A family member went with the tankless which he swears by. I'm sure it's also great and was going to be my first choice. If you're worried about the installation being an issue or don't have a basement to put the tank if your cabinet space is limited, I'd also recommend the tankless. You're going to want options for placement if you go with this system. If you're able to adjust your existing plumbing (Be careful not to adjust too much and monitor for water leaks if you do) ,you might be able to get everything under the sink. I used a folded towel to support the bottom side filters. If there's a leak, I'll know and I'm reducing strain on the caps. TL:DR Great support - All calls are in the US with an English speaking rep. No talking to a computer ever or calls routed outside of the US. Easy to install - but bulky! Make sure to measure twice, cut once. Be open to having your tank elsewhere such as the basement. Works on well water, but my water is softened. The RO system is removing the sodium from the water and anything else my softener isn't catching. Ice looks freaking fantastic. No joke- my neighbors are literally making fun of me about how much I care about my ice. If you love crystal clear ice, you'd understand how great this is. I'm sure other RO systems achieve this, but the iSpring has the highest quality to affordability to customer service ratio bar-none.

I love this RO and their customer support. Installation was simple and easy to follow. After installation a TDS reading was 8. This is remarkable as our well water is over 350+. The RO works perfectly. The value, easy of filter changes, and the taste after installation was perfect. The unit has a solid appearance of both form and function. We did have an issue about 6 months in; after changing filters. We called into customer support and Nick and John answered our call very quickly. They had determined that I spent enough time working on one of the shut off valve issues and at my discretion they simply sent a replacement head. That is the entire section with all valves, housings, etc. With the exception of the valve issue, everything else is durable and well built. Including the water filters themselves. Totally unexpected and the best customer service I've found for any product to date. Well done gents and ISpring! ---UPDATE--- We figured out that the switch was not the issue. I had a pinhole leak in the copper tube that ran to my refrigerator. Once I closed the valve that lead to the fridge, all was fixed. So this was my error and not the fault of the RO unit. And still customer service and the quality of their product this superb. Well done John and Nick! Why I buy US made products, second to none.

I put this filter to the test after my well water system needed to be repaired and flushed of contaminants and I'd say that if you're a city-dweller who wants RO and are picky about how your water tastes OR you're not on municipal water and want total peace of mind (not just RO, but UV + anti-scale), look no further. This system has it all in an ultra-compact design (no tank, but the pump ensures it's still efficient). I had this installed just weeks before the issue with our well water line being damaged, prompting repairs, a thorough cleaning of the reservoir that added sediment to the line, and, lastly, a round of chlorine/bleach shock. After we were given the all-clear to resume drinking the water, I tried a glass from the iSpring and it tasted fantastic! I did notice that performance slowed down for a few weeks, presumably because we had high levels of sediment in the water line from cleaning the tank and the filter was working, but it bounced back. My only complaint about the system is the faucet. While the top-mount design makes install a breeze, the fact that it isn't clamped from below means the faucet tip (it's basically a curved straw you stick into the metal base) can pop out the same way you pop it in if, say, you bump it while moving a heavy pot full of water out of the sink. Also, while the base and handle are solid, the faucet piece is made of a super thin and light material (I have metal straws that feel much more substantial), so, having it pop out may save it from being broken. But, when you rotate it, it feels awfully cheap. After researching RO systems for a long time before taking the plunge, I still think this offers the best combination of speed, efficiency, and filtering, both for bad stuff and for taste, and having UV filtration is particularly comforting if you are relying on well or rain water systems.

Este modelo si de por sí era bueno, ahora que tiene una bomba incluida es todavía mejor. Las instrucciones son fáciles de seguir y proporciona un agua de una calidad excelente a un buen precio, vale la pena la inversión, sobretodo si se gasta mucho en agua embotellada.

日本語で詳しい説明書が付いているので、問題なく取り付ける事が出来ました。チャートを見て水の流れを把握すると間違いないです。堅牢な作りで浄水機能も申し分ありません。ドリルビットは鉄鋼用を使いましたが、インチ規格のものが高価だったので、12mmと6mmで代用。スペアのフィルターがリーズナブルである事も非常にナイスですね。

Was worried with the motor would be noisy but I cannot even ear it!

Excelente. Simplemente dejamos de comprar garrafones. Mis hijos beben agua natural y les encantó. Pedí por separado el filtro alcalino y aún les gusto mas.

組み立て時にフィルターに問題があり、問い合わせをしたところ、すぐに新品のフィルターを送っていただけました。 対応が丁寧かつ迅速で、とても助かりました。 カスタマーサービスが非常に素晴らしく、何か問題があったとしても安心して相談できると感じました。 Francisさんをはじめ、iSpringチームの皆さん、本当にありがとうございました。 製品に不具合があった際も、迅速に対応していただける信頼できるメーカーだと思います。 他メーカーにも似たような製品がありますが、こちらを選んで正解でした。