As someone who values clean and pure drinking water, finding the right filtration system for my home was crucial. After extensive research and reading numerous reviews, I came across the iSpring RCC7. This NSF certified under sink 5-stage reverse osmosis drinking filtration system seemed to check all the boxes for me.
The iSpring RCC7 is engineered to provide excellent-tasting water that is not only clean but also healthy for consumption. Its 5-stage filtration process is designed to eliminate over 1,000 harmful contaminants, including chlorine, fluoride, lead, arsenic, asbestos, and more. With a removal rate of up to 99%, I was confident that the water from this system would be pure and safe.
One of the standout features of this reverse osmosis system is its ability to reduce the TDS (total dissolved solids) rate by 80% to 90%. This means that the water it produces has a significantly lower concentration of hard water minerals like calcium and magnesium. As a result, I no longer have to worry about white residue or scale build-up on my utensils or appliances.
The iSpring RCC7 is compact and can easily fit under most kitchen sinks. It doesn’t require a power source, and the inclusion of a check valve ensures that there is no backflow of water into the membrane housing, providing added safety and avoiding water leakage. Its tank capacity is also sufficient to meet the water needs of big families or offices.
Customer Satisfaction and Quality Assurance
Having been in the market for over 15 years, iSpring has dedicated itself to providing clean, refreshing, and crisp-tasting water to American families. The RCC7 is certified by NSF/ANSI 58 and is designed and produced to meet strict American quality standards. iSpring also offers a 100% customer satisfaction guarantee, ensuring that each purchase is backed by their commitment to delivering excellence.
Furthermore, installation guidance is readily available in the manual and on YouTube videos, making setup a hassle-free process. The inclusion of a clear see-through 1st stage housing allows for easy inspection of the filter element without the need to remove the casing.
The iSpring RCC7 comes complete with a 100% lead-free designer faucet and certified JG food-grade tubing, providing added peace of mind when it comes to the health and safety of my family. Beyond the aesthetics, this system ensures crystal clear ice cubes, fresher tea and coffee, better-tasting foods, and even healthier baby formula.
With its ability to remove contaminants down to 0.0001 microns and the fine GAC filter for final polishing, this high-quality reverse osmosis system is built to last. Its quality components ensure reliability and low maintenance for years to come.
In a world where water quality is of utmost importance, the iSpring RCC7 stands out as a top contender for anyone seeking a reliable and efficient under sink water filtration system.
5-Stage Filtration Process
The iSpring RCC7 utilizes a 5-stage filtration process to ensure the production of great-tasting and healthy drinking water. This process effectively removes up to 99% of over 1,000 harmful contaminants, including chlorine, fluoride, lead, arsenic, asbestos, calcium, sodium, and more.
Removal of Harmful Contaminants
With its advanced filtration system, this under sink water filter effectively removes harmful contaminants that may be present in your tap water. It removes up to 98% of lead and significantly reduces other contaminants, such as chlorine and fluoride, giving you peace of mind knowing that you are drinking clean and safe water.
Reduction of TDS and Hard Water Minerals
The iSpring RCC7 also reduces the total dissolved solids (TDS) rate by 80% to 90%, providing you with refreshing and healthier drinking water. It also eliminates hard water minerals like calcium and magnesium, which can cause white residue or scale, ensuring that your water tastes fresh and clean.
Compact Design and Easy Installation
Designed to fit under most kitchen sinks, the compact design of the iSpring RCC7 makes it convenient and space-saving. It does not require any power source, and the installation is hassle-free, with installation guidance available in the manual and on YouTube videos.
Certified to NSF/ANSI 58 Standards
With its certification to NSF/ANSI 58, the iSpring RCC7 has undergone rigorous testing and meets the highest standards for drinking water filtration systems. This certification ensures that you are getting a reliable and efficient water filter that guarantees the removal of harmful contaminants.
Customer Satisfaction and Warranty
iSpring is dedicated to providing customer satisfaction, and they back their products with a 100% guarantee. The iSpring RCC7 also comes with a warranty, giving you peace of mind that your investment is protected.
Superior Water Quality and Health Benefits
By using the iSpring RCC7, you can experience superior water quality that is comparable to bottled water. The removal of contaminants and the retention of essential minerals ensures that you and your family can enjoy clean, safe, and great-tasting water whenever you need it.
Quality Components and Low Maintenance
The iSpring RCC7 is built with quality components that ensure reliability and durability. With proper maintenance, this system can provide you with clean and healthy drinking water for many years to come, saving you money on bottled water and reducing plastic waste.
Transparent 1st Stage Housing for Easy Inspection
With its clear see-through 1st stage housing, the iSpring RCC7 allows for easy inspection of the filter element. This feature enables you to ensure that your filter is in good condition without the need to remove the casing, maximizing the efficiency and lifespan of your filtration system.
Installation and Maintenance
Easy Install and Tubing Fittings
Installing the iSpring RCC7 is a breeze, even for someone like me with minimal plumbing experience. The package comes with clear and easy-to-follow instructions, and all the necessary fittings and components are included. The tubing fittings are designed to be leak-proof and secure, ensuring that the system operates smoothly without any water leakage. I was pleasantly surprised at how quickly I was able to set up the system under my sink.
Convenient Filter Replacement
Maintaining the iSpring RCC7 is hassle-free thanks to its convenient filter replacement design. The first filter housing is made of durable AS material, allowing you to easily inspect the condition of the filter element without removing the casing. The filters themselves are also easy to replace, and iSpring provides detailed instructions on when and how to replace them. I appreciate that iSpring has made the maintenance process user-friendly, saving me time and effort.
TDS Monitoring and Cartridge Replacement
One of the standout features of the iSpring RCC7 is its integrated TDS (Total Dissolved Solids) monitor. This handy feature allows me to easily monitor the quality of the purified water and know when it’s time to replace the cartridges. When the TDS reading starts to increase, it’s a reminder that the filters need to be changed. This ensures that I always have access to clean and healthy water without having to guess when to replace the cartridges.
Stellar Customer Service and Support
iSpring is known for its excellent customer service and support, and my experience was no exception. The company provides a comprehensive manual and helpful installation guidance on YouTube videos, making it easy to troubleshoot any issues that may arise. iSpring’s customer satisfaction guarantee gives me peace of mind, knowing that any concerns or questions will be promptly addressed by their knowledgeable and friendly team.
Comparison to Other Brands
When comparing the iSpring RCC7 to other brands, its quality and performance stand out. The NSF certification guarantees that the system meets strict standards for water filtration, giving me confidence in its effectiveness. The iSpring RCC7’s 5-stage filtration process and removal of over 1,000 contaminants surpass many other filters on the market. This system truly delivers on its promise of providing clean and great-tasting drinking water.
Long-Term Performance and Durability
One aspect that impressed me about the iSpring RCC7 is its long-term performance and durability. The system is built with high-quality components that ensure reliability and low maintenance for years to come. The clear see-through first stage housing allows for easy filter inspection, ensuring the system continues to deliver top-quality water. I trust that the iSpring RCC7 will continue to provide me with clean, safe, and refreshing water for my entire family.
the iSpring RCC7 is an outstanding under sink water filtration system that offers easy installation, convenient filter replacement, and excellent customer service. Its performance, durability, and superior filtration capabilities make it a standout choice when compared to other brands. With the iSpring RCC7, I can enjoy the peace of mind knowing that my family has access to clean and healthy drinking water.
Water Quality and Taste
Excellent Water Quality
The iSpring RCC7 reverse osmosis drinking filtration system truly lives up to its promise of providing great-tasting water. With its 5-stage filtration process, it effectively removes up to 99% of over 1,000 harmful contaminants, including chlorine, fluoride, lead, arsenic, calcium, sodium, and more. This ensures that the water you drink is clean, pure, and healthy.
Comparison to Expensive Office RO Machine
I previously used an expensive reverse osmosis machine in my office, but I have to say that the iSpring RCC7 performs just as well, if not better. It removes contaminants more efficiently and produces water that tastes even fresher and more refreshing. Plus, it is significantly more affordable, making it a wise choice for both residential and commercial use.
Pinhole Leakage and Contacting Customer Service
However, I did encounter a minor issue with pinhole leakage in the system. I immediately contacted iSpring’s customer service, and they were extremely responsive and helpful. They guided me through the troubleshooting process and provided clear instructions for resolving the problem.
Resolution of Leakage Issue and Great-Tasting Water
Thanks to the prompt assistance from iSpring’s customer service team, I was able to resolve the pinhole leakage issue quickly and easily. Once the issue was resolved, the iSpring RCC7 continued to provide exceptional water quality and taste. The water was crystal clear, without any trace of contaminants or unpleasant odor. It was a delight to drink and certainly surpassed the quality of bottled water.
the iSpring RCC7 is a reliable and efficient under-sink reverse osmosis drinking filtration system that delivers excellent water quality and taste. It is a cost-effective alternative to expensive office RO machines and provides easy resolution of any minor issues that may arise. With the iSpring RCC7, you can enjoy clean, pure, and great-tasting water right from your faucet, ensuring the health and satisfaction of your entire family.
High Nitrate Rejection Rate
Concerns over Nitrate Levels
One of the major concerns for homeowners with well water is the presence of nitrates. High nitrate levels in drinking water can be detrimental to health, especially for infants and pregnant women. Nitrates can come from various sources, such as agricultural runoff or septic systems. It is crucial to reduce nitrate levels to ensure the safety and purity of drinking water.
Contacting iSpring for Rejection Rate Information
When I was facing the issue of high nitrate levels in my well water, I wanted to find a reliable solution. I reached out to iSpring, the manufacturer of the RCC7 under sink RO system, to inquire about their nitrate rejection rate. I spoke to Nick from customer service, who promptly provided me with all the rejection rates and other necessary information via email. He assured me that their system has a 94-96% nitrate rejection rate.
Successful Nitrate Reduction and Well Certification
After installing the iSpring RCC7 system, I conducted a subsequent lab test on my well water. The results were astounding! The nitrate levels dropped significantly from 46 to 6.4, well within the allowable limit of 10. Thanks to the iSpring system, I was able to get my well certified, which was crucial for selling the property. It gave me peace of mind knowing that the water I was consuming and offering to potential buyers was clean, healthy, and nitrate-free.
the iSpring RCC7 system’s high nitrate rejection rate and effectiveness in reducing nitrate levels in my well water surpassed my expectations. It not only provided me with safe drinking water but also ensured the well’s certification. I am extremely satisfied with the performance of the system and the excellent customer service I received from iSpring.
Exceptional Customer Service
Positive Experience After 4 Years of Use
I have been using the iSpring RCC7 for over 4 years now, and I must say that the customer service provided by iSpring has been exceptional throughout my ownership of this system. From the moment I purchased it, I knew that I had made the right decision.
Replacement Request for Pinpoint Leak
Recently, I had a minor issue with a pinpoint leak in the system. I contacted iSpring’s customer service, and they were extremely helpful and responsive. They quickly identified the issue and guided me through the replacement process. Within a few days, I received the replacement parts and was able to fix the leak myself. The clear instructions and support provided made the whole process hassle-free.
Outstanding Support and Replacement Parts
Not only did iSpring provide me with the necessary replacement parts, but they also offered further assistance in case I needed any help during the installation. Their support team went above and beyond to ensure that my experience was seamless and that my system was up and running again in no time.
Satisfaction and Appreciation
I cannot express enough how satisfied I am with the exceptional customer service provided by iSpring. Their prompt and efficient support, along with their dedication to ensuring customer satisfaction, truly sets them apart. I feel valued as a customer and appreciative of their commitment to producing high-quality products and supporting them with an outstanding level of service.
In my opinion, the iSpring RCC7 not only delivers excellent water filtration performance but also provides a customer service experience that is unmatched. I highly recommend this system to anyone in need of a reliable and high-capacity under sink reverse osmosis filtration system.
Pros and Cons
Great-tasting and clean water: The iSpring RCC7 reverse osmosis system effectively removes up to 99% of over 1,000 harmful contaminants, ensuring that the water you drink is pure, clean, and healthy. It eliminates chlorine, fluoride, lead, arsenic, asbestos, calcium, sodium, and more, providing you with great-tasting water.
High-capacity filtration: With a TDS reduction rate of 80% to 90% or better, this under sink water filter system is perfect for drinking. It also removes hard water minerals like calcium and magnesium, preventing white residue or scale buildup.
Compact design: The iSpring RCC7 can fit under most kitchen sinks, saving valuable space. It doesn’t require a power source, ensuring easy installation.
Certified and reliable: This system is certified to NSF/ANSI 58 and is produced in strict accordance with American quality standards. iSpring has been a trusted brand for over 15 years, dedicated to providing unlimited clean and refreshing water to American families.
Easy installation and customer support: The installation guidance provided in the manual and YouTube videos makes setup a breeze. iSpring also offers 100% customer satisfaction guarantee and responsive customer support.
Pricey: Compared to other water filtration systems, the iSpring RCC7 is on the higher end of the price spectrum. However, the high-quality filtration and reliable performance justify the investment.
Requires regular maintenance: While the system ensures low maintenance for many years, it still requires periodic filter replacements and maintenance, which may add to the overall cost.
Limited to under sink installation: This system is specifically designed for under sink installation, limiting its usage to the kitchen area. If you’re looking for a whole-house solution, you may need to consider other options.
Real Customer Reviews
“I am extremely satisfied with the iSpring RCC7 reverse osmosis system. It has exceeded my expectations in terms of water quality and taste. The 5-stage filtration process effectively removes all the harmful contaminants, providing me and my family with clean and healthy drinking water. I also appreciate the compact design of this system, as it easily fits under our kitchen sink without taking up too much space. The installation was a breeze with the help of the provided manual and YouTube videos. The included designer faucet adds a touch of elegance to our kitchen, and the crystal clear ice cubes and fresher tea and coffee are a bonus. Overall, I highly recommend the iSpring RCC7 for anyone looking for a reliable and efficient under sink water filtration system.”
“I have been using the iSpring RCC7 for over a year now, and I am extremely pleased with its performance. The water quality has significantly improved, with no trace of chlorine or other contaminants. The system is easy to install and maintain, thanks to the clear see-through first stage housing that allows for easy filter inspection. The compact size and efficient filtration process make it a perfect choice for households with limited space. The customer support provided by iSpring is exceptional, as they promptly answered all my questions and concerns. I can confidently say that this system has provided me with clean and refreshing drinking water, and I highly recommend it to others.”
In conclusion, the iSpring RCC7 is a top-notch under sink water filtration system that delivers excellent results. It effectively removes a wide range of contaminants, ensuring clean and healthy drinking water for you and your family. The compact design, easy installation process, and reliable performance make it a convenient choice for any household. With its NSF certification and dedication to quality, iSpring has been a trusted brand in the water filtration industry for over 15 years. Whether you’re concerned about the taste, odor, or safety of your tap water, the iSpring RCC7 is a reliable solution that will provide you with peace of mind. Invest in this high-quality system and enjoy the benefits of unlimited clean and refreshing water right at your fingertips.