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4.8 out of 5 stars. 106 reviews

iSpring 6-Stage Reverse Osmosis System with Alkaline Filter

4.8106 Reviews

Item # 2469185

Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
$289.99

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iSpring 6-Stage Reverse Osmosis System with Alkaline Filter

4.8106 Reviews

Item # 2469185

Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
Image showing  6-Stage Reverse Osmosis System with Alkaline Filter
$289.99

This item is available online only

Delivering to

37027


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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

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • 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.
  • 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 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 Americas 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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Reviews

Rating Snapshot

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94 reviews with 5 stars.
9 reviews with 4 stars.
1 review with 3 stars.
2 reviews with 2 stars.
0 reviews with 1 star.

Overall Rating

4.8
5 out of 5 (100%) reviewers recommend this product

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Customer Images and Videos

CA
Review 1
Age35 to 44
GenderMale

Exceptional service

30 days ago
I've been using this filteration system for many years and have been very satisfied with the quality. Recently, one of the housings cracked which led to water leak and Sean helped me to replace the entire unit for free. I've installed the new unit and it's working great as before. Thank you Sean and iSpringFilter team!

Yes, I recommend this product.

Originally posted on iSpring Water Systems

Review 1
Age45 to 54
GenderMale

Great company. Great product

a month ago
I've had the unit for 8 months, and it has been superb. The water tastes absolutely fantastic. I had a non-system-related leak, which triggered the stop water mechanism. I called in and got Sean. He was great, explaining how the mechanism worked and how to correct it. He then offered to send me a replacement mechanism free of charge, as I damaged mine during the repair.

Yes, I recommend this product.

Originally posted on iSpring Water Systems

Ontario, Canada
Review 1
Age45 to 54

Exellent product, highly recommeneded

a month ago
I've had this system for nearly 3 years and my family and I thoroughly enjoy it. The flavor improvement is really noticable and I appreaciate all the extra filtration that doesn't happen at our local municipal water system. I found it easy to install using the quick connect connectors and I haven't had any leaks. Maintenance consist of just changing filters as directed. I recently had my first issue where water would no longer flow properly from the faucet. Sean helped me troubleshoot and sent me parts until we fixed the issue. Thank you Sean!

Yes, I recommend this product.

Originally posted on iSpring Water Systems

Review 1
Age65 or over
GenderMale

Completely satisfied with my iSpring Reverse Osmosis Filtration System, RCC7.

2 months ago
I bought my iSpring Reverse Osmosis Filtration System, RCC7, in September of 2023. I am completely satisfied with the system. We have an under-sink version, which is where most of the water we drink is dispensed. Because we wanted the best water we could drink, we also connected our refrigerator water and refrigerator ice-maker to the filtration system. We believe we have the best system for providing fresh, great-tasting, clean water. In September 2024, I replaced all filters except the Reverse Osmosis filter. This September 2025, I was unsure about whether I needed to replace the Reverse Osmosis filter. I called support, and Sean explained what I needed to do. Thank you, Sean and iSpring, for having excellent support and a filtration system that we consider 5 stars. Richard Pollak

Yes, I recommend this product.

Originally posted on iSpring Water Systems