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iSpring RCC7AK, NSF Certified 75 GPD, Alkaline 6-Stage Reverse Osmosis System, pH+ Remineralization RO Water Filter System Under Sink, Superb Taste Drinking Water Filter

4.7 4.7 out of 5 stars 11,383 ratings

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Reverse
RO w/ Alkaline

Purchase options and add-ons

Material
Polyethylene, Polypropylene, Plastic, Acrylonitrile Butadiene Styrene, Polystyrene See more
Capacity
75 Gallons
Included Components
RO System, Brushed Nickel Faucet, Storage Tank, Extra Tool Set See more
Purification Method
Reverse Osmosis, Alkaline, Activated Carbon, Carbon block See more

About this item

  • Certified to NSF/ANSI 58, 6-Stage Alkaline Remineralization Layered Filtration - Exclusively designed to restore the natural alkalinity and mineral balance of water; this reliable and ultra-safe Reverse Osmosis (RO) water filtration system converts your water into clean, pure and healthy drinking water by removing up to 99% of over 1,000 harmful contaminants like PFAS (includes PFOA and PFOS), chlorine, fluoride, lead (removes up to 98%), arsenic, asbestos, calcium, sodium and more.
  • GREAT-TASTING MINERAL WATER - A standard 5 stage RO system produces slightly acidic water with a pH of 7. 0 or below because the RO membrane removes not only harmful pollutants but also a few helpful minerals. The iSpring RCC7AK Reverse Osmosis water filter includes an additional 6th stage - an Alkaline Remineralization filter which restores healthy minerals and produces a balanced alkalinity, which gives your water a more natural taste than regular 5 stage RO water filter.
  • LOW MAINTENANCE - Transparent 1st stage housing for easy visual inspection. Three extra long life pre-filters to remove large contaminants and protect RO membrane. Ultra fine (RO) filter to remove contaminants down to 0. 0001 microns; fine GAC filter to provide final polishing to the purified water and (AK) filter to finally restore just the right proportion of healthy minerals and a natural alkaline balance. The end result is great-tasting bottled-water quality.
  • EASY TO INSTALL & NO LEAKS - The water purifier is designed for DIY installation and all necessary parts for installation are included. Backed by clear installation manual, instructional videos, and access to lifetime technical support. The entire alkaline system fits nicely under a kitchen sink. For leak-free installation, simply push tubing ½” deep into quick-fitting connectors and lock; no threading pipes needed. Note: Please ensure RCC7AK fits your under-sink area before purchasing.
  • 100% SATISFIED CUSTOMERS - RCC7AK from America’s favorite brand of under sink water filter is the highly rated reverse osmosis systems. Comes with 1-year limited manufacturer warranty upon registration and lifetime personalized support from GA, USA, combined with premium quality components, this water filter is to deliver endless bottled quality drinking water right in your home for many years to come, eliminating plastic waste.

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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 15.5 x 16 x 18 inches; 20 Pounds
  • Item model number ‏ : ‎ RCC7AK
  • Date First Available ‏ : ‎ September 6, 2011
  • Manufacturer ‏ : ‎ iSpring
  • ASIN ‏ : ‎ B005LJ8EXU
  • Country of Origin ‏ : ‎ China
  • Customer Reviews:
    4.7 4.7 out of 5 stars 11,383 ratings

From the brand


Product Description

iSpring Reverse Osmosis System

Key Features of iSpring Reverse Osmosis System Under Sink

ispring water filter system

ispring water filter system

ro water filter system

6-Stage Reverse Osmosis System

The iSpring RCC7AK water filter is a multi-layered filter system that provides optimal protection against over 1,000 different types of contaminants, including arsenic, asbestos, chlorine, fluoride, lead (removes up to 98%), calcium, mercury, sodium and more.

Safeguard your health by choosing iSpring as your first choice!

Alkaline Remineralization

A standard 5-stage RO system produces slightly acidic water with a pH of 7.0 or below.

With an Alkaline Remineralization filter, the RCC7AK restores healthy minerals and produces a balanced alkalinity, giving the water a better taste. It uses all-natural mineral stones as the filtration media and never sacrifices quality for quantity.

NSF Certified TDS Reduction

The iSpring RCC7 line is America's favorite brand of water filter systems. All of our systems go through rigorous testing for air leaks, pressure, and cycle resistance to maintain our premium quality and high-performance standards. It is certified against NSF 58/ANSI for TDS reduction (58 for reverse osmosis).

water filtration system under sink

reverse osmosis system for fridge

under the sink reverse osmosis water filter system

under sink water filter

Transparent 1st Stage Housing

Provides an easy way to visually inspect the sediment filter and view the contaminants being removed from your water. The transparent housing will give you a better idea of when it's time for a filter change before a problem occurs.

Leak-Free System

Push-to-connect fittings and 4-color coordinated tubings simplify the installation process and prevent leaking. The o-rings are made of premium materials to make sure that the filters will be properly sealed without any leakage.

Online Support Videos

We know that a high percentage of our customers prefer a Do-it-yourself installation. We are investing in video production and an aftermarket platform to provide our customers the resources necessary for successful installation and maintenance.

Live Technical Support

iSpring always stands by our customers. Contact our expert support team for personal assistance in selecting the right system for your water filtration needs or troubleshooting your water filtration system. Now, and years from now, we will be right here and ready to help!

osmosis water filter system

water filter system for kitchen sink

ro filter system
What are included
  • Machine head with RO housing, 5th stage FT15 and 6th stage FA15
  • Pre-filter Housings (2 opaque 1 transparent) & Housing wrenches
  • Complete filter pack including Alkaline pH filter
  • 3.2 gallon pressurized tank (2.5 gallon holding capacity)
  • Lead-free brushed nickel faucet
  • 4-Color tubings (1/4" OD) & Spare fittings & O-rings
  • Feedwater adapter (fits both 1/2" NPT & 3/8" COMP)
  • Drain saddle & Water detector

Why iSpring RCC7AK

Featuring some of the longest-lasting filters in the industry, the Reverse Osmosis system consists of 6 stages, each one designed to progressively remove contaminants and improve water quality:

  • 3 Pre-filters: PP sediment filter. Carbon KDF (GAC) filter. Carbon block (CTO) filter. They remove large contaminants and protect the RO membrane from chemicals like chlorine and chloramines.
  • The heart of the system is the Reverse Osmosis (RO) filter that removes contaminants down to 0.0001 microns – so small that only water molecules can squeeze through and virtually nothing else.
  • Fine GAC filter provides final polishing before the purified water is delivered to the faucet.
  • An Alkaline Remineralization filter restores healthy minerals and a natural alkaline balance, while also producing a more natural taste.
  • The end result is great-tasting bottled-water quality.
  • A booster pump is needed if the water inlet pressure is below 45 psi.
  • A pressure regulator is needed for water pressure 70 psi or above.
reverse osmosis filter alkaline water filter system 7 stage reverse osmosis system under sink reverse osmosis 5 osmosis filter system
RCC7 RCC7AK RCC7AK-UV RCC7P-AK RCC1UP-AK RO500AK-BN
Customer Reviews
4.7 out of 5 stars
3,381
4.7 out of 5 stars
11,383
4.6 out of 5 stars
1,527
4.8 out of 5 stars
1,271
4.7 out of 5 stars
1,023
4.6 out of 5 stars
356
Removes dissolved solids, chemicals and metals
Mineral Drinking Water -
Capacity (GPD) 75 75 75 75 100 500
Pure to Drain Ratio 1:3 1:3 1:3 1:1.5 1:1.5 2:1
Power Cord Not Required Not Required
Water Inlet Pressure Range 45 - 70 psi 45 - 70 psi 45 - 70 psi 30 - 70 psi 30 - 70 psi 15 - 70 psi
1 2 3 4 5 6
F3 F4 F9K F19K75 F28K75 F5-75
Customer Reviews
4.7 out of 5 stars
6,359
4.6 out of 5 stars
294
4.7 out of 5 stars
6,359
4.7 out of 5 stars
763
4.7 out of 5 stars
517
4.8 out of 5 stars
707
Pieces 3 4 9 19 28 5
Filtration Performance Removes sediments, dust, sand, chlorine, fluoride and odors Removes sediments, dust, sand, chlorine, fluoride and odors Removes sediments, dust, sand, chlorine, fluoride, odors and restores healthy minerals Removes sediments, dust, sand, chlorine, fluoride, lead, arsenic, asbestos, calcium, odors and restores healthy minerals Removes sediments, dust, sand, chlorine, fluoride, lead, arsenic, asbestos, calcium, odors and restores healthy minerals Removes sediments, dust, sand, chlorine, fluoride, lead, arsenic, asbestos, calcium, odors and restores healthy minerals
Compatible Model RCC7AK, RCC7P-AK, RCC7, RCC7P, RCC7AK-UV, RCC7D, RCC7U, RCC100P, RCC1UP, RCC1UP-AK RCC7AK, RCC7P-AK, RCC7, RCC7P, RCC7AK-UV, RCC7D, RCC7U, RCC100P, RCC1UP, RCC1UP-AK RCC7AK, RCC7AK-UV, RCC7P-AK, RCC1UP-AK RCC7AK, RCC7AK-UV, RCC7P-AK RCC7AK, RCC7AK-UV, RCC7P-AK RCC7AK, RCC7AK-UV, RCC7P-AK, RCC7, RCC7D, RCC7P, RCC7U

What's in the box

  • RO System, Brushed Nickel Faucet, Storage Tank, Extra Tool Set
  • Product guides and documents

    Looking for specific info?

    Customer reviews

    4.7 out of 5 stars
    4.7 out of 5
    11,383 global ratings

    Customers say

    Customers like the quality, ease of installation, and filtering of the water purification unit. For example, they mention it works well, the filters are easy to change, and the instructions are well written. Customers are also impresseded with the taste, service, and water quality. That said, some complain about the leakage.

    AI-generated from the text of customer reviews

    2,456 customers mention2,254 positive202 negative

    Customers are satisfied with the quality of the water purification unit. They mention that it works well, is worth every penny, and is easy to install. Customers also appreciate the RO kit's great taste and the perfect PH value. They say that the price is fair to excellent.

    "...Don't be. That suckered is sturdy! There are 2 other issues that I would say determine whether you can easily do this yourself...." Read more

    "...The system is simple and sturdy. The water is creates tastes great and looks crystal clear. My only regret is not having purchased it sooner." Read more

    "...The replacement filters are also a better value on this one compared to competitors...." Read more

    "...I highly recommend this system. Not only is it priced reasonably, but it works like a charm and you have a service tech, Nick, to answer questions!..." Read more

    2,378 customers mention2,156 positive222 negative

    Customers find the installation of the water purification unit to be easy to follow with clear, well thought out diagrams. They also appreciate the color-coded instructions.

    "...It was nothing to him, super easy. He actually put the hole into the garbage disposal waste pipe, BTW. SO!..." Read more

    "...The system is fairly easy to install, requiring only the most basic understanding of plumbing and hand tools, albeit it helps to be flexible to get..." Read more

    "...It was as easy to install as any water filter system equivalent would be and since we already had a hole drilled in the counter top it only took..." Read more

    "...amazed at how fast and efficient the unit arrived and how easy it was to install...." Read more

    2,032 customers mention1,911 positive121 negative

    Customers are satisfied with the taste of the water purification unit. They mention that it has a clear, clean taste, and no aftertaste. Some say that the water is refreshing and awesome for making beer.

    "...This water tastes like you think water will taste! Clear, clean, no aftertaste. Just... water! I wish there was a way to be able to bathe in it!..." Read more

    "...The system is simple and sturdy. The water is creates tastes great and looks crystal clear. My only regret is not having purchased it sooner." Read more

    "...The water that it produces through the filter system is the best water I have ever tasted!..." Read more

    "...well built, with quality parts and the end product is water that tastes better than any other water and even store bought water...." Read more

    832 customers mention673 positive159 negative

    Customers like the water quality of the water purification unit. They say that it is fantastic, incredibly clean, and drinkable. They also say that the water stays completely contained, and the floor remains dry. Customers also mention that the purification process has effectively minimized impurities in the water, and that the 5 micron pre-filter catches a ton of mud.

    "...This water tastes like you think water will taste! Clear, clean, no aftertaste. Just... water! I wish there was a way to be able to bathe in it!..." Read more

    "...I wasn't disappointed. The water turns out to be very good with a TDS reading of 16, compared to the unfiltered water which reads 87...." Read more

    "...and videos, the water taste 10-times better and is a thousand times healthier...." Read more

    "...ago and I am giving it a 5 star rating based on performance and water quality...." Read more

    550 customers mention534 positive16 negative

    Customers are satisfied with the water filter system. They mention that the water quality from the filter is fantastic, and it tastes amazing. The filtration process is truly exceptional, making tap water taste incredibly clean and pure. Some customers also say that the RO filter is great, but they would like it to run a bit faster. Overall, customers are happy with the quality of their water.

    "...Overall I can say this is a quality water filtration system, and iSpring is a dependable company with strong customer support." Read more

    "...This kit is put together well & has several different stages for filtration...." Read more

    "...I’ve been quite pleased with its effectiveness at filtering our water...." Read more

    "...RCC7AK installed about 10 months ago and have enjoyed great quality drinking water...." Read more

    402 customers mention388 positive14 negative

    Customers are satisfied with the service provided by the water purification unit. They mention that the support team is very helpful, and the technical support is great. They also appreciate the clear and concise instructions and the information on getting help from CS. Overall, customers are happy with their purchase and recommend it to others.

    "...We absolutely love this product it has made our lives so much easier...." Read more

    "...+ Support is quite top-notch, they're quick to respond, helpful, and eager to please. (Thanks Sean, you are a great help!)..." Read more

    "...complete, easy to understand with color codeing and have information on getting help from CS...." Read more

    "...Superb knowledge, utmost professionalism and what I can only imagine, confident smiles. Give these guys a raise. Or two or three raises. BRAVO." Read more

    180 customers mention146 positive34 negative

    Customers like the filter replacement of the water purification unit. They mention that it's easy to install and change filters, and that the replacement filters are easy to order and use. Some say that the filter disassembly is easy. Overall, most are satisfied with the filter and the customer service provided by iSpring.

    "...able to make mine look nice and clean under my sink, and easy to pull entire filter housing cluster out from sink to replace filters...." Read more

    "...the taste of the water is fantastic, and changing out the filters seems pretty easy to us as well.5 stars iSpring!!!..." Read more

    "...The wrench arrived fairly fast and the replacement work was pretty straightforward and easy, took me about 10 minutes to take out the old and in..." Read more

    "...Installation was easy and the filter changing process is easy as well...." Read more

    870 customers mention240 positive630 negative

    Customers are dissatisfied with the leakage of the water purification unit. They mention that the handle on the spout was leaking, and the leak detector fails. They also say that a little water naturally spilled.

    "...- The feed water adapter that shipped with this did start leaking shortly after installation and caused some damage to the sink cabinet floor...." Read more

    "...While a little water naturally spilled (as it does with all canister filters), changing out the filters was a snap...." Read more

    "...My system also came with a leak detector that can shut off the flow of water to the system if water starts to pool under the sink...." Read more

    "...The only problem now is a very small drip coming from where the connector fitting goes into the membrane...." Read more

    Well designed with great instructions and save lives
    5 Stars
    Well designed with great instructions and save lives
    Looking to improve my health, I studied domestic water filtration for months. Whole house systems costing thousands of $$$ actually waste lots of money daily - like toilet water, watering plants or lawn and even bath and shower. So I looked at systems that improved my drinking and cooking water, then I found more reasons like Ironing, humidifer, coffee pot water with a system that I could install myself at an affordable price. I read about municipal water, oceans of bottled water (even imported water), rain water collection and found none are healthy. I researched the vairous under-counter systems and determined iSpring had the best options (to de-ionize, raise pH, UV sterilize, add-back minerals, etc.) for my family and budget. I chose the RCC7AK 6-Stage RO System with pH+ Remineralization and I'm now the biggest fan of iSpring. Best bang-for-the-buck while having everything I desired in a healthy water processing station is why I chose iSpring RCC7AK. Installation: Hardest thing was cleaning out all the stuff from of my 42" cabinet plummed for dishwasher but without disposal. Had to be careful when pre-drilling starter holes for my 1" screws to secure the filter bracket so I didn't drill into the dishwasher. Care should be taken when drilling the 1/4" hole in the drain pipe because there is not much room for a drill, with a drill-bit attached, so it may be easier to remove the pipe (easy to do) and drill it on a workbench. I'm still amazed with these hose attachement fittings - they're so simple to install/remove and they don't leak! Direction are very complete, easy to understand with color codeing and have information on getting help from CS. The lifetime Customer Support also gives me a warm/fuzzy. Water quality: After flushing the first three stages and then flushing the second three stages as per the instructions and videos, the water taste 10-times better and is a thousand times healthier. My pot-a-day coffee, soups and beverages and drinking water are now just as nature intended for me. This is life-changing, and I recommend this six-stage syster to every homeowner in America - especially for getting rid of the poisions in municipal water supply and adding back healthy, essential minerals to the cleaned water.
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    Top reviews from the United States

    Reviewed in the United States on March 14, 2021
    Pattern Name: ReverseStyle: RO w/ AlkalineVerified Purchase
    48 people found this helpful
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    Reviewed in the United States on August 24, 2020
    Pattern Name: ReverseStyle: RO w/ AlkalineVerified Purchase
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    5.0 out of 5 stars No more bottled water!
    Reviewed in the United States on August 24, 2020
    I purchased the iSpring RCC7AK 6-Stage RO filter out of necessity when I could not purchase a sufficient quantity of bottled water at the store due to the COVID-19 shortages. Before this, I drank only bottled water because my tap water is especially rusty and full of sediment due to old pipes in my neighborhood. The tap water also had a strong smell of chlorine, metallic taste and would smell funny if stored in the refrigerator for a few days.

    That is no longer the case! Now, thanks to this RO filter system, I get water from the faucet that is as good as, if not better, than the water I bought from the store. I figure I'm saving at least $25 a month in water costs, which will have the system pay for itself in way under a year. Plus, no more lugging gallons of water from the store or making unnecessary trips in search of water.

    The system is fairly easy to install, requiring only the most basic understanding of plumbing and hand tools, albeit it helps to be flexible to get under your sink. The instruction manual is helpful, and there are several videos on YouTube to walk you through the process. All I can really say is that there's a big difference between watching someone else do it and doing it yourself. In particular, the instructional videos make it seem easier than it is because they're not shimmying under a kitchen sink with three drain lines, multiple water hoses and electrical conduits for a disposal and dishwasher.

    I feel the one thing either missing from or not emphasized enough in the manual is that the storage tank can be stood upright or placed on its side. This was critical for me because the tank would not fit under my sink standing up, and I have a standard 36" cabinet under my sink. My drain setup may be most of the issue - you can see how complicated it is in the pictures. Of course, what little usable space I had under the sink is mostly gone, but that's a small price to pay for clean water.

    Another potential issue with the instructions is with how vague they are regarding the installation of the drain saddle. It is recommended that it be placed on a horizontal section of pipe to prevent the sound of dripping water, but that's about all it says. My suggestion is to put it on a horizontal section of pipe just past the P-trap, preferably with the hole pointing straight up. Not only does this eliminate the sound of dripping water, but this might also prevent your system from malfunctioning should you get a clog in your trap, and it's less likely to leak into your cabinets if the drain saddle doesn't seal perfectly. I may be wrong about this, but I also think the videos missed the part about cutting a 45 degree angle on the waste water tubing (black tubing) to prevent the line from being blocked if it is over-inserted in the drain pipe.

    The instructions also walk you through a system purge to clear the lines, tank and filters. I think a combined approach from the videos and manual worked best for me. As shown in one of the YouTube videos, I disconnected the line from the third stage filter to purge the first three stages separately from the rest of the system. Then, keeping the tank valve closed, I reconnected the system and purged the last three stages. This is especially important for the systems with the Alkalinity post-filter (Stage 5). I had to purge the last three sections for 30 minutes before the water stopped being cloudy from what I assume was excess minerals coming from the Alkalinity filter. After that, I opened the tank valve, let it fill once and drained it according to the instructions.

    As for the hardware, my main gripe is that not all the quick connects had pre-installed, color-coordinated clips. However, the box contained a bag of extra parts that allowed me to perform the installation. I'm not sure if this was an oversight or just the way it is supposed to be. There was some water in the RO canister when I opened it to install the RO membrane. I speculate that either my filter system had been returned (possibly explaining the "missing" clips) or that the system was pressure tested prior to leaving the factory. In any event, the purge process cleaned everything up.

    A few other minor gripes: The filter section could use some kind of handle to lift it and for holding it while tightening or loosening the filter canisters. Perhaps this is intentional to keep you from over-tightening the connections? Also, the mounting instructions seem like an afterthought. I really can't imagine anyone mounting the filter section under their counter. It is far easier to just slide it under your sink and rest in on the bottom of the first three stages or lay the system on its back.

    Also, I installed the faucet in an opening in my sink originally intended for a soap dispenser that I never used. I cannot imagine most people using the included mounting hardware for the faucet, so that seems like it should have been a separate option. If it's of any importance, the faucet that came with my system is brushed nickel, but my original hardware is chrome. The distinction isn't that noticeable and I don't mind it, but it might have been nice to have an option (if there was one, I was not aware of it).

    My system also came with a leak detector that can shut off the flow of water to the system if water starts to pool under the sink. My leak detector uses some kind of pulp material that absorbs water and expands to shut off the flow. It's very low-tech, but that may be a good thing. Some of the videos I saw showed systems with a battery-powered leak detector. Of course, batteries can wear out. Still, an option between the two might have been nice. I did not install the leak detector, so this is just an observation.

    Overall, I am very pleased with the system despite my concerns and observations. The system is simple and sturdy. The water is creates tastes great and looks crystal clear. My only regret is not having purchased it sooner.
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    103 people found this helpful
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    Reviewed in the United States on February 2, 2024
    Pattern Name: ReverseStyle: RO w/ AlkalineVerified Purchase
    2 people found this helpful
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    Reviewed in the United States on February 16, 2024
    Pattern Name: ReverseStyle: RO w/ AlkalineVerified Purchase
    3 people found this helpful
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    Top reviews from other countries

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    Md Mahbub Hossain
    5.0 out of 5 stars Excellent product
    Reviewed in Canada on March 9, 2024
    Pattern Name: ReverseStyle: RO w/ AlkalineVerified Purchase
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    Md Mahbub Hossain
    5.0 out of 5 stars Excellent product
    Reviewed in Canada on March 9, 2024
    ⭐⭐⭐⭐⭐

    I recently installed the iSpring RCC7AK Reverse Osmosis System in my home, and I must say it has exceeded my expectations in every aspect. The installation process was a breeze, thanks to the comprehensive and well-detailed documentation provided. Even as someone who is not particularly handy, I found the instructions easy to follow, making the setup a hassle-free experience.

    The water quality delivered by this system is truly remarkable. The NSF Certification adds an extra layer of confidence in its performance, and it has successfully met and even surpassed our family's expectations. The 6-stage filtration process, coupled with the pH+ Alkaline filter, ensures that the water not only tastes clean but also has a refreshing and revitalizing quality.

    I appreciate the attention to detail that iSpring has put into designing this system. The robust construction and high-quality materials used instill a sense of durability and reliability. It's evident that iSpring prioritizes delivering a product that not only works efficiently but also stands the test of time.

    Overall, I am extremely satisfied with the iSpring RCC7AK Reverse Osmosis System. It's a fantastic investment for anyone looking to enhance the quality of their drinking water. I highly recommend it to others who value ease of installation, water purity, and the peace of mind that comes with a reputable certification.
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    2 people found this helpful
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    hoardrw
    5.0 out of 5 stars Un sistema reparable por el usuario y de bajo costo de mantenimiento
    Reviewed in Mexico on March 24, 2023
    Pattern Name: ReverseStyle: RO w/ AlkalineVerified Purchase
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    hoardrw
    5.0 out of 5 stars Un sistema reparable por el usuario y de bajo costo de mantenimiento
    Reviewed in Mexico on March 24, 2023
    Ordené el sistema de filtración de agua por ósmosis inversa modelo RCC7AK de Amazon.com.mx para purificar nuestra agua potable aquí en México. Me sorprendió gratamente cuando el sistema llegó aquí en solo tres días. Esto es un gran problema aquí en México, nuestra agua del grifo suele tener alrededor de 400 ppm de TDS (sólidos disueltos totales). Después de la purificación, nuestra agua potable sale con alrededor de 35 a 40 ppm de TDS. Además, nuestro servicio de entrega era algo poco confiable, a veces no cumplía con su horario.

    En México, la mayoría de las casas y apartamentos tienen tanques de agua instalados en el techo. Se alimentan por gravedad y, por lo tanto, la presión de entrada de agua es de solo 15 psi. Por lo tanto, actualicé la unidad para incluir una bomba de aumento de presión y un esterilizador de luz ultravioleta. La bomba es virtualmente silenciosa. La instalación fue fácil y tomó solo alrededor de una hora. La mayor parte del tiempo se dedicó a instalar el grifo de agua purificada en el fregadero de la cocina, ya que no había un orificio previo para ello. La unidad se oculta muy bien debajo del fregadero de la cocina.
    Este es un ahorro de costos real para nosotros. Antes de este sistema pagábamos $40 pesos/5 galones por agua embotellada entregada (alrededor de $0.40 usd/galón). Como una familia de dos, usamos alrededor de 2.5 galones de agua para beber/cocinar por día (alrededor de 910 galones/año o $7,280 ps/año). Ahora nuestros costos de agua potable escalan con el costo de reemplazar los filtros y la luz ultravioleta. Encontramos que estas partes duran alrededor de dos años entre reemplazos. Cuestan alrededor de $ 4000 ps/kit, por lo que pagamos alrededor de $ 2000 pc/año en piezas de repuesto. Por lo tanto, nuestros costos de agua potable disminuyeron de $8 ps/galón a $2.2 ps/galón (o de $7,280 ps/año a alrededor de $2,000 ps/año).

    Por lo tanto, soy grande en el producto como un sistema de bajo costo de mantenimiento y reparable por el usuario. También doy un saludo especial a "Don y Nick", ¡ustedes son increíbles!
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    VCarn
    5.0 out of 5 stars Great tasting water
    Reviewed in the United Kingdom on January 29, 2024
    Pattern Name: ReverseStyle: RO w/ AlkalineVerified Purchase
    4 people found this helpful
    Report
    Murat Eviner
    5.0 out of 5 stars tasty water
    Reviewed in Germany on March 4, 2024
    Pattern Name: ReverseStyle: RO w/ AlkalineVerified Purchase
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    Murat Eviner
    5.0 out of 5 stars tasty water
    Reviewed in Germany on March 4, 2024
    My little son don't like the taste bottle waters from the market. We bought lots of brands. That's why we give a try to different filter systems at home with same source water. Ispring is the best. The taste of the water is great with this filter. Now he is also drinking from filtered water without complain. Thanks to John we have a lovely filter system.
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    Adnan
    5.0 out of 5 stars Excellent filter
    Reviewed in Belgium on January 9, 2024
    Pattern Name: ReverseStyle: RO w/ AlkalineVerified Purchase
    Customer image
    Adnan
    5.0 out of 5 stars Excellent filter
    Reviewed in Belgium on January 9, 2024
    This is my first purchase of this manufacturer. The order came quickly, the equipment is good, the installation is easy, and the quality of the water is great.
    Immediately after receiving the order, a representative of the company, John, contacted me and helped me register to activate the Warranty. Thank you John for your patience.
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