iSpring RCC7AK-UV 7 Stage Reverse Osmosis Review 2024


This is our review of the iSpring RCC7AK-UV Reverse Osmosis System.

Hey there, water enthusiasts! 🌊 Picking the perfect Reverse Osmosis system can feel like navigating a maze with a blindfold on, am I right? But worry not. We’ve harnessed our years of experience in the water filtration world to bring you this all-in-one, tell-it-like-it-is review of the iSpring RCC7AK-UV Reverse Osmosis system. Trust us; we’ve got your back.

In our unbiased opinion, the iSpring RCC7AK-UV isn’t just another RO system; it’s a game-changer. This NSF-certified powerhouse fuses cutting-edge filtration, savvy design, and reliable performance to deliver nothing short of H2O excellence.

So, what’s in store for you in this review? Well, we’re gonna deep-dive into everything you could ever wanna know about this stellar RO system. That includes its top-notch filtration capabilities, design quirks, performance stats, capacity, and even what it’ll cost you annually to run this bad boy. We’ve also scoured the web for customer reviews and cooked up a list of alternatives, just in case you’re playing the field.

Ready to sip on some truth? Let’s get started!

iSpring RCC7AK-UV Reverse Osmosis System Overview

Best for Well Water
iSpring RCC7AK-UV 75 GPD 7-Stage with Alkaline UV RO System
Filtration Stages: 7
Efficiency Ratio: 1:3
Capacity: 75 GPD
Certifications: NSF/ANSI 58
Remineralization: Yes
UV Stage: Yes
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What’s the iSpring RCC7AK-UV All About?

Alright, let’s cut to the chase. The iSpring RCC7AK-UV is your one-stop-shop for ultra-purified, taste-enhanced water, right from the comfort of your kitchen sink. Think of it as your personal water barista, concocting a pristine blend of H2O through its impressive 7-stage filtration process. Yep, you heard that right, SEVEN stages, folks!

But Is It Any Good?

Ah, the million-dollar question! Simply put, this system is the real deal. First off, it comes with the gold standard of water treatment certifications: NSF/ANSI 58. That’s like the Ivy League degree of water filtration, ensuring that what you’re sipping on is top-tier.

Now, let’s talk about the contaminants. This system kicks out up to 99% of over 1,000 harmful baddies from your water. And get this: it doesn’t just take the bad stuff out; it puts the good stuff back in! We’re talking about a remineralization stage that adds beneficial minerals like calcium and magnesium back into your water. Double win!

As for the daily production, it churns out a whopping 75 gallons of purified water. That’s enough to keep your family hydrated, your pets watered, and still have some left for those plant babies of yours.

iSpring RCC7AK-UV Reverse Osmosis Filtration Capabilities

We all want water that’s as pure as a snowflake and as refreshing as a mountain spring, right? Well, the iSpring RCC7AK-UV gets you pretty darn close with its filtration prowess. The star of the show here is the 7-stage filtration process.

The Seven Wonders of Filtration

So what are these magical seven stages? Let’s break it down:

  • Sediment Filter: Kicks out the big guys like dirt, sand, and rust.
  • Granular Activated Carbon (GAC) Filter: Say adios to chlorine and those funky odors and tastes.
  • Carbon Block Filter: Round two against chlorine and other unwanted substances, plus it acts as the guardian of the RO membrane.
  • Reverse Osmosis (RO) Membrane: The hero we all need, removing up to 99% of over 1,000 contaminants, including lead, fluoride, arsenic, and asbestos.
  • Post Carbon Filter: Improves water taste by removing any potential bad taste & odors from the storage tank.
  • Remineralization Filter: Makes your water delicious again by adding minerals like calcium, magnesium, potassium, and sodium.
  • UV Light Filter: Zaps away any bacteria or viruses, making it a must-have if you’re sourcing water from a well or natural sources.

Why It Matters

Why is this 7-stage approach so fantastic? Well, each stage targets specific contaminants, and the sequence is carefully designed to maximize efficiency and effectiveness. The system’s NSF/ANSI 58 certification just adds another layer of trust that you’re drinking water that not only tastes great but is also super safe.

Going Beyond the Basics

But wait, there’s more! 🌟 This system doesn’t just stop at filtration. It adds a UV stage to kill microorganisms and a remineralization stage to rebalance the water’s pH and taste. These are not commonly found in basic RO systems, and they make a world of difference.

Another positive factor of this iSpring RO system is the inclusion of a remineralization stage which adds back to the water healthy minerals that are lost during the RO filtration, increasing the water’s pH turning it less acidic, and improving its taste in the process.

iSpring RCC7AK-UV Reverse Osmosis Performance

Alright, folks, time to cut through the marketing fluff and get to the heart of the matter: performance.

A Standard Affair in Efficiency

Here’s the deal. The iSpring RCC7AK-UV sports a wastewater to purified water ratio of 1:3. What does that mean? For every 3 gallons of wastewater, you get 1 gallon of purified water. Now, while this might sound pretty decent, let’s keep it real: this is industry standard. There are systems out there with more efficient ratios like 1:1, meaning they waste less water. So, if high efficiency and lower water bills are top priorities for you, you might want to consider other options. 🤔

Eco-Friendly? Kinda.

Let’s talk about the environment for a second. This system’s 1:3 ratio isn’t exactly a poster child for water conservation. It’s not terrible, but it’s not breaking any records either. If you’re eco-conscious and looking for a system with minimal water wastage, there are greener options available.

iSpring RCC7AK-UV Reverse Osmosis Capacity

So you’re on board with the whole filtered water thing, but you don’t want to wait forever to quench your thirst, right? Well, let’s talk turkey—how much water can this bad boy pump out, and how quickly? 🤔

The Daily Grind in Gallons

First up, the iSpring RCC7AK-UV Reverse Osmosis system touts a daily production capacity of 75 gallons per day (GPD). That’s plenty for most families’ cooking, drinking, and even watering your houseplants needs.

It’s a Slow Pour, But Worth the Wait

Now, onto flow rate. This system gives you water at about 0.03 gallons per minute (GPM). Yeah, that means it’s not exactly a speed demon when it comes to filling up a glass of water. But hey, good things come to those who wait, right?

Tank it Up!

And for when you can’t wait, the system’s storage tank holds 3.2 gallons of that purified goodness. That way, you can stock up and not have to worry about waiting each time you’re thirsty.

iSpring RCC7AK-UV Reverse Osmosis Design Features

We’ve talked about what’s inside this water filtration beast, but what about its exterior? Trust me, this system has a few tricks up its sleeve. 🎩

UV Sterilization: A Well Owner’s Best Friend

First up is the Philips UV lamp. This feature is a lifesaver if your home uses well water or if you’re concerned about microorganisms. The UV light zaps away bacteria, viruses, and other creepy crawlies that can infest your water. Plus, the system is pretty smart about it. A flow sensor activates the UV lamp only when water is flowing through it, thereby extending the lamp’s lifespan and saving energy.

Efficient Storage: Always at the Ready

Another nifty feature is the 3.2-gallon pressurized storage tank. Once it’s filled up, it stays filled until you need it, automatically refilling as you consume the water. That means you won’t be hanging around the sink waiting for a drink. 🥤

Filter Monitoring: See It to Believe It

Curious about when to replace your filter? The system comes with a transparent housing for the first filter, so you can literally see when it’s time for a change. Out of sight, out of mind? Not anymore!

Faucet and Fittings: As Easy as Pie

The system includes a designer faucet that is both lead-free and spot-resistant, which makes installation a breeze. Speaking of installation, the package comes with leak-free fittings and a 4-color tube set. That’s basically like getting an IKEA assembly kit that doesn’t make you pull your hair out. 👌

Leak Detection: Your Home, Safe and Sound

Last but definitely not least, the system includes an automatic leak detection feature. If it senses any excess water, it shuts off immediately, protecting your home and giving you peace of mind.

iSpring RCC7AK-UV Reverse Osmosis Annual Costs

Owning a high-quality reverse osmosis system is not just about the upfront cost, but also the ongoing expenses for filter replacements and maintenance. Let’s break down the annual costs of running the iSpring RCC7AK-UV system.

iSpring UVB11 Ultra Violet UV Lamp Replacement UV Bulb
Filter Duration: 12 months
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04/04/2024 01:02 am GMT
Greatwell MC7 Reverse Osmosis (RO) Membrane Replacement
$36.99 $24.63
Filter Duration: 24 months
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04/04/2024 01:06 am GMT
iSpring FA15 Alkaline Filter Replacement Filter
$19.57 $17.20
Filter Duration: 6 months
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04/04/2024 01:09 am GMT
iSpring FT15 Inline Post Carbon Filter Replacement
$17.99 $16.89
Filter Duration: 12 months
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04/04/2024 01:15 am GMT
iSpring FC15 CTO Carbon Block Filter Replacement
Filter Duration: 6 months
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04/04/2024 01:35 am GMT
iSpring FG15 GAC Granular Activated Carbon Filter Replacement
Filter Duration: 6 months
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04/04/2024 01:56 am GMT
iSpring FP15 Standard Sediment Filter Replacement
Filter Duration: 6 months
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04/02/2024 11:13 pm GMT

The Math: The Annual Cost Breakdown

Based on the filter replacement needs, the maximum annual cost would be:

  • Sediment Filter: 2 x $15.99
  • Granular Activated Carbon Filter: 2 x $12.62
  • CTO Carbon Block Filter: 2 x $18.04
  • Alkaline Filter: 2 x $19.57
  • Post Carbon Filter: 1 x $17.66
  • RO Filter: 1/2 x $36.99 (since it lasts 24 months)
  • UV Lamp Replacement: 1 x $30.91

Adding all these together, the maximum annual cost comes to a total of $181.85.

Combo Deal: Double the Savings, Double the Fun!

Here’s the kicker: you can actually bring down your annual costs dramatically by opting for a multi-year filter combo. The 2-year filter combo is priced at $182.39, which brings down the annual expense to just $91.20. That’s nearly a 50% saving compared to buying individual filters!

2-Year Combo
iSpring F21KU75 2-Year Filter Replacement Supply Set For 7-Stage RO System
$229.99 $162.39
Filter Duration: 24 months
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04/03/2024 11:42 pm GMT

iSpring RCC7AK-UV Reverse Osmosis Installation & Maintenance

Navigating the installation and maintenance of a reverse osmosis system can often be daunting, especially for those who are not DIY-savvy. Let’s examine how the iSpring RCC7AK-UV stacks up in this aspect.

Installation: A DIY-Friendly Affair

The iSpring RCC7AK-UV RO system offers a relatively hassle-free installation experience compared to other RO systems on the market. The manufacturer has included leak-free fittings, a 4-color tube set, and easy-to-follow instructions and videos. This significantly simplifies the setup process, allowing most people with basic DIY skills to complete the installation themselves within a few hours. However, if you’re not a fan of DIY tasks, hiring a plumber is always an option.

Tech Support: Help is Always at Hand

One of the standout features of the iSpring RCC7AK-UV is the lifetime technical support provided by iSpring. Whether you have questions during the installation process or need advice for ongoing maintenance, you can rely on their technical support to guide you through.

Maintenance: A Bit of a Mixed Bag

When it comes to changing the filters, the iSpring RCC7AK-UV is not as user-friendly as some other RO systems that come with easy-to-change filters. You’ll need to use the included wrench to loosen the filter housing before you can swap out the old filter for a new one. While not exceedingly difficult, this does make the maintenance process slightly more cumbersome.

iSpring RCC7AK-UV Reverse Osmosis System Reviews

No review would be complete without hearing from those who have actually used the iSpring RCC7AK-UV Reverse Osmosis system. Here’s what users have to say based on their experiences:

Rave Reviews for Performance and UV Light 🔆

One 5-star Amazon review explicitly mentions the ease of installation, praising the clarity of instructions and helpful videos on the iSpring website. The reviewer highly recommends the system for its excellent water quality and the added peace of mind from the UV light, which ensures bacteria and viruses are killed.

Love for Taste and Alkaline Filter 🌡️

Another 5-star review on Amazon testifies to the excellent customer service and highlights that the user has not faced any issues with leaks or maintenance. The reviewer has been using this system for over a year and praises the water quality, stating that the alkaline filter balances the pH of the water and adds beneficial minerals.

Not All Reviews Are Rosy 🌹

While the system has received mostly positive feedback, it’s important to note that some users have been disappointed, particularly with the alkaline filter. One 3-star review on Amazon expressed dissatisfaction with the alkaline filter’s inability to raise the pH level of the water, stating it is not worth the extra cost.

Overall User Rating 📊

The iSpring RCC7AK-UV Reverse Osmosis system holds an impressive 4.6 rating based on more than 1000 reviews on Amazon, indicating a high level of customer satisfaction overall.

iSpring RCC7AK-UV Reverse Osmosis Alternatives

If the iSpring RCC7AK-UV Reverse Osmosis system isn’t the ideal solution for your household, there are other alternatives that you can consider.

Best Overall
Waterdrop G3P800 RO System

A great alternative is the Waterdrop G3P800 Reverse Osmosis system.

This is one of the best Reverse Osmosis systems in the market, as this tankless NSF-certified system removes up to 99.9% of the water contaminants, comes packed with several smart features like a TDS meter or a filter life indicator in-built on a designer faucet, has one of the best waste water ratio performances of 3:1, and it's easy to install.

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Frizzlife PD600-TAM3 Alkaline Remineralization RO System

A great alternative is the Frizzlife PD600-TAM3 Reverse Osmosis system.

This Reverse Osmosis can reduce 99.9% of the contaminants in the water, and includes a remineralization filter that adds back beneficial minerals which raise the water pH to more than 7.5 making it more alkaline and improving its taste.

This system has an amazing performance as its waste water ratio is one of the best in the market at 1.5:1.

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Best Countertop
RKIN U1 Countertop RO System

If you prefer a countertop Reverse Osmosis system to save you space under the sink, this is the right choice.

The RKIN U1 Countertop RO System is a well-designed modern RO system that fits well in every kitchen, does not require installation, has a really low waste water ratio, and removes several contaminants through a 5-stage filtration process.

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Our Verdict

The iSpring RCC7AK-UV Reverse Osmosis system stands out for its comprehensive 7-stage filtration process, NSF certifications, and UV light treatment. This ensures it not only removes a wide array of contaminants but also effectively neutralizes bacteria and viruses. Combined with a solid flow rate, this system offers excellent performance that is further endorsed by overwhelmingly positive user reviews.

Moreover, we’ve crowned the iSpring RCC7AK-UV as our “Best for Well Water” choice in our comprehensive article on “The 10 Best Reverse Osmosis Systems”. This system’s specific features like the Philips UV lamp make it particularly effective for treating well water, often plagued by microorganisms and other difficult-to-remove contaminants. In sum, for reliability, comprehensive filtration, and effective contaminant removal, the iSpring RCC7AK-UV earns a hearty recommendation.