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iSpring RCC7AK, NSF Certified 6-Stage Reverse Osmosis System, 75 GPD, Alkaline pH+ Remineralization RO Water Filter System Under Sink, Patented Top-Mounted Faucet Design for Easy Installation
Key item features
- High Capacity Filtration: High Capacity Reverse Osmosis water filtration for safer, healthier water, removing up to 99% of over 1,000 contaminants.
- Enhanced Taste: Experience clean, safe, good-tasting water every time you turn on the faucet, with crystal clear ice cubes, fresher tea and coffee, and better tasting foods.
- Alkaline Remineralization: Includes an additional sixth stage - an Alkaline Remineralization filter which restores healthy minerals and produces a balanced alkalinity for a more natural taste.
- Premium Components: Premium quality components ensure highest reliability and low maintenance for many years, with clear see-through 1st stage housing for easy filter inspection.
- Easy Installation: Easy, do-it-yourself installation typically in a couple of hours with all parts included and clear, well-organized instructions and videos.
- Elegant Faucet: Features a beautiful European-designed brushed nickel all-metal faucet that enhances your kitchen's aesthetics.
- Certified Performance: Bears the WQA GOLD SEAL, certifying that the product is safe, reliable, durable, and capable of meeting the claims, with 97.2% removal of Total Dissolved Solids.
Generated by AI
Specs
- Filtration stages6
- ModelRCC7AK
- Weight20 lb
- Height23 in
Reviews summary
Pros
- : Most users found the process to be straightforward.
- : Step-by-step guides facilitate easy installation.
- : Provides noticeable improvement in water quality.
- : Has no unusual flavors.
- : Offers a good deal for the system and replacement filters.
Neutral
- : Can be leak-free, but may develop leaks over time.
Generated by AI
Current price is USD$234.99
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives between Mar 23 - Mar 25
|Sold and shipped by iSpring Water Systems, LLC
4.655172413793103 stars out of 5, based on 203 seller reviews(4.7)203 seller reviews
Free 30-day returns - in store or online
More seller options (2)
Starting from $334.42
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About this item
Product details
The iSpring RCC7AK, NSF Certified 75 GPD, 6-Stage Reverse Osmosis System, pH+ Alkaline Remineralization RO Water Filter System Under Sink, provides superb taste drinking water. This upgraded model features a 6th alkaline stage, adding calcium and magnesium to restore alkalinity. It is WQA GOLD SEAL certified, ensuring safety, reliability, and durability. The system is user-friendly, easy to install, and capable of removing 97.2% of Total Dissolved Solids, including chlorine, fluoride, arsenic, lead, and more, delivering endless mineral water from a beautiful faucet.
- High Capacity Reverse Osmosis water filtration for safer, healthier water. This under sink mounted water filter and water softener removes up to 99% of over 1,000 contaminants, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, hormones, asbestos, calcium, sodium, bacteria, giardia, viruses and more.
- Experience clean, safe, good-tasting water every time you turn on the faucet. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula – even better than most bottled water.
- The RO membrane removes not only harmful pollutants but also a few helpful minerals. As a result, a standard 5 stage RO system produces slightly acidic water with a pH of 7.0 or below. The iSpring RCC7AK includes an additional sixth stage - an Alkaline Remineralization filter which restores healthy minerals and produces a balanced alkalinity, which gives the water a more natural taste than regular 5 stage RO water.
- Premium quality components ensure highest reliability and low maintenance for many years to come. Clear see-through 1st stage housing makes filter inspection a snap.
- Easy, do-it-yourself installation, typically in a couple of hours with industry-leading help just a phone call away. Fits under a standard kitchen sink, with all parts included and clear, well-organized instructions and videos. For leak-free installation, simply push tubing ½ inch deep into quick-fitting connectors and lock - no threading pipes needed.
- Features beautiful European-designed brushed nickel all-metal faucet.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Filtration stages
6
Model
RCC7AK
Weight
20 lb
Height
23 in
Warranty
Warranty information
1 year manufacturer warranty and lifetime tech support?
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Most users found the process to be straightforward.
- : Step-by-step guides facilitate easy installation.
- : Provides noticeable improvement in water quality.
- : Has no unusual flavors.
- : Offers a good deal for the system and replacement filters.
Neutral
- : Can be leak-free, but may develop leaks over time.
Generated by AI
Customer photos






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Showing 1-3 of 142 reviews
Oct 19, 2025
Walmart customer
5 out of 5 stars review
Verified Purchase
Game Changer
Set-up takes times and our best bet was using a YouTube video after trying to figure out with the instructions but it is well worth it. you will need a place for a 2nd faucet which we luckily had!
Incentivized Review
Helpful?3SBT1LD3FT1P135982849
Aug 28, 2025
VeryN
5 out of 5 stars review
Verified Purchase
Everything about it is good. Easy to install. Water taste great. Can't say more about it other than it's a great system.
Incentivized Review
Helpful?3SBT1LD3FT1P135982849
Nov 3, 2024
Arpit
5 out of 5 stars review
Verified Purchase
Works great, exceptional customer service
Have been using the RO system for over 3 months now. Significant improvement in the taste and purity of the tap water. The system was easy to install. Had a professional install it but figured could have done it myself. Water pressure is good. The faucet had a minor issue but the manufacturer promptly sent a replacement. Very happy with my purchase.
Incentivized Review
Helpful?3SBT1LD3FT1P135982849
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