Last Updated :- 15th May 2017
Are you desiring to get Best Reverse Osmosis System?
You have come to the right place. Here in this site, you will find unbiased reviews on the top rated and the best reverse osmosis systems. We also have a handful of helpful guides and tips to help you find the best one that suit your needs and your budget.
While water softening systems help convert hard water into soft water, Reverse Osmosis systems, otherwise famous as RO systems are helpful in not just making the water softer but also in removing bacteria, viruses, and other chemicals, making it healthy and tastier than how it is naturally.
Heard of water distillation process? Reverse Osmosis is actually a cheaper alternative to the same. This system has been there for around four decades now and it is accepted worldwide as one of the safest and affordable ways of making water healthier and better in taste. Purification of drinking water and making almost any water drinkable is what makes the Reverse Osmosis systems a go-to choice for households, hotels, restaurants, and even at commercial establishments.
Best Reverse Osmosis System
Top Pick : APEC – 5-Stage
APEC is the name one would trust blindly in the U.S. when it comes to purifying water. The brand knows very well about how bad and contaminated water is and thus, you would surely be assured of the functioning.
Low Budget: Watts Premier 531417
Watts Premier is another well trusted brand in this industry, and this particular unit we’re talking about here is priced almost as much as the one listed above from APEC. The system comes with a multi-stage filtration process.
Water softeners have a very different purpose and they help remove only a few minerals including calcium and magnesium, but the RO system takes away even some heavy metal elements from water, including Nitrates, Sodium, Crypto Sporidium, Fluoride, Sulfides, Giardia, Arsenic, Mercury, Uranium, Radium and Lead.
The membranes in the reverse osmosis system help remove even some harmful bacteria and you don’t need to spend time and money in boiling water because the same purpose is solved here.
How Does Reverse Osmosis System Work?
It is no rocket science because even before machines were made for this to work, the reverse osmosis system was known for years. Tap water is forced through a membrane in a direction that is opposite to that of normal osmosis. Why reverse? The concentration usually is lower to higher but in reverse osmosis, it is from higher to lower, and while doing this, the membranes that are placed would remove all the unwanted minerals and organisms, sending out only pure water.
Best Reverse Osmosis Systems – Quick Comparison!
APEC Top Tier 5-Stage Ultra Safe
|16 x 5.2 x 17.5 inches||25 Pounds||4.7|
Watts Premier 531417 RO Pure Plus
|15 x 14 x 15 inches||16.3 Pounds||4.1|
iSpring RCC7 WQA Gold Seal Certified 5-Stage
|14.5 x 5.2 x 17.5 inches||25 Pounds||4.8|
Express Water 5 Stage Undersink
|18.2 x 19 x 16 inches||30 Pounds||4.6|
APEC Top Tier Supreme Certified High Flow 90 GPD Ultra Safe
|15 x 7 x 18 inches||25 Pounds||4.5|
It isn’t only the osmosis part where filters are placed but there are a few before and after that too, which are placed to specifically filter out specific minerals or particles.
What does the reverse osmosis system remove?
These are not some unverified processes, so according to U.S. Center for Disease Control, a reverse osmosis system is meant to remove Sodium, Chlorine, Copper, Chromium, and Lead.
It may also remove, though depending on the type and quality of the system, particles of Arsenic, Fluoride, Radium, Sulfate, Nitrate, and Phosphorus. Not every system is made to remove these minerals given in the second list, and thus, there is no guarantee about it.
While we talk about the minerals, there is no proper study mentioning about the bacteria and viruses that are removed from water using the RO system but there surely are some of these micro-organisms taken out before the water is sent to the final tank for usage.
Best Reverse Osmosis Systems Recommendations
APEC is the name one would trust blindly in the U.S. when it comes to purifying water. The brand knows very well about how bad and contaminated water is and thus, you would surely be assured of the functioning of the systems they make to convert hard water to a drinkable healthy water. Here, we’re talking about the APEC ROES-50 water filter system, which is a built-in-USA machine that assures you of a proper care and service, and there is a free lifetime support.
The system is said to be removing up to 99% of contaminants including arsenic, chlorine, lead, fluoride, heavy metals, bacteria, virus and 1000+ contaminants. It is guaranteed to be noise-free, trouble-free, and has a certification from WQA for producing pure drinking water.
There’s rarely any disadvantage of this water filtering system, no wonder why we have this on the top of our list. APEC offers all carbon block filters to guarantee contaminant absorption and water purity while others use inferior GAC filters for the cost saving. Also, the unit has a chrome faucet that is 100% lead-free with a NSF & FDA certified JG Food grade tubing. For the price of $199, this is surely one of the best RO systems with a size that can fit in most of the places in your kitchen or even in the commercial place, with the dimensions of 11 x 11 x 15 inch.
Check out more details and the best price of this RO system on Amazon.
Watts Premier is another well trusted brand in this industry, and this particular unit we’re talking about here is priced almost as much as the one listed above from APEC. The system comes with a multi-stage filtration process and a modular design. While some other brands care about aesthetics, the 531417 RO Pure Plus system offers more storage of water with a 3-gallon storage tank.
The components of this unit include Top-Mount-Twist, Brushed-Nickel Airgap Faucet and Adapt-A-Valve Water Shut Off Valve. A total of four stages of filtration are done here and the RO system has got certifications from the industry standards, including NSF/ANSI Standard 58.
This is also a space-saving compact design with all the components adding up to take up space as much as the storage tank. The RO system is made in such a way that changing filters is as easy as pushing buttons and you don’t need any technical knowledge for the same. Also, the filters offer a shut-off valve that avoids any mess while changing the filters.
Check out more details and the best price of this Watts Premier 531417 RO system on Amazon.
This is another well-recommended model of reverse osmosis filter that is built in the U.S.A. It is a Gold Seal certified product for NSF Standard 58. Calling it a cost-effective solution is perfect because the system is known to remove up to 99% of 1000+ pollutants and minerals. The machine uses FDA food-grade material in all the parts.
The RCC7 has a 5-filter system to ensure a high-quality and good tasting water for domestic and commercial usage. One of the best things about this water filtering system is that it is customizable so that you can upgrade it easily later when you find a need to do that. It has a Brushed Nickel Faucet, and a Carbon block to remove residual color and taste.
Even though it might feel complicated at looks, the iSpring RCC7 75GPD reverse osmosis system is very easy to use and since it is an automated process, you just have to open the drinking faucet to see the drinkable and pure water flowing out to use.
The large RO membrane provided in the system is capable of delivering about 75 gallons of filtered water per day. Following are the stages of filtering seen in the RO system provided by iSpring.
● 1st Stage: NSF Certified 5 micron high-capacity polypropylene sediment filter held in a transparent housing
● 2nd Stage: NSF Certified GAC Carbon Filter
● 3rd Stage: NSF Certified CTO Carbon Filter
● 4th Stage: NSF Certified High Rejection 75GPD TFC reverse osmosis membrane
● 5th Stage: NSF Certified Total Polishing Inline Carbon
Another reason why we would recommend this system at least for a try is the good 30-day money back guarantee, which shows the confidence of the brand on their product and its performance. One earlier model received some criticism and the makers of this RO system have worked on each.
Check out more details and the best price of this iSpring RCC7 system on Amazon.
A cheaper but not any compromised alternative to the above ones, the 5-stage home drinking reverse osmosis system utilises a real and accurate reverse osmosis process. There are good quality filters included and these helps in removing 99% of contaminants, and thanks to the material used to make this system, it is a free of any contamination.
To make it easy to repair and find the accessories or parts later on, the replacement items are all universal and they pass the industry standard to ensure security to all the consumers. The 5-stage system boasts a capacity of filtering about 50 gallons of water per day. Having a solid construction, the RO system is said to be noise-free and built sturdily.
This system is one of the best rated ones in the market and most of the customer reviews talk about how easy was the installation process and how quick and good was the customer support team from the company when there was some help needed for installation or about any part of the RO system. The package already includes an extra set of high quality replacement filters. Another advantage with this filter is that it doesn’t require electricity, but the entire filtering system works on the pressure from the incoming water.
Check out more details and the best price of this RO system on Amazon.
The very first recommendation from us was from the same brand, APEC. It is one of the best water filter systems that use reverse osmosis for the filtering but it is higher in capacity when compared to the ROES-50 model and thus is priced higher. It is made so well to ensure that you get high quality and clean water that can be used for drinking. It is a 5-stage ultra-pure system whose filters are NSF certified.
The WQA Gold Seal certified filter is meant to remove up to 99% of contaminants, heavy metals and microorganisms as well. The super-capacity filters in this system last twice as long as the regular ones. It has 100% Lead-Free chrome faucet, plus NSF & FDA certified JG food grade tubing to provide safe, contamination-free, pure water.
Changing filters is no problem here for anyone and there is a shut-off valve that makes it easier to do so without any leakage. If you are considering the first model in the list, this APEC Water – Top Tier – Built in USA – Certified Ultra Safe, High-Flow 90 GPD Reverse Osmosis Drinking Water Filter System (RO-90) will be only better if you are thinking to have it for a higher capacity.
The company is offering free lifetime support, and the filter requires low maintenance and is easy to install as well.
Check out more details and the best price of this APEC Water – Top Tier High-Flow 90 GPD RO system on Amazon.
Reverse osmosis is the way to go for households that cannot adjust with the taste of regular water. It is good to see that there are several great models of RO systems that help make the water better for drinking, but at the same time, it is confusing because each of them are so good and you end up thinking which one to purchase.
In the list above, we’ve tried to talk about each of them and let you know the best advantages of each of the reverse osmosis systems. While you plan to get one of them, you should also make sure you are utilizing the waste water in one or the other ways, because RO systems are known to throw out a lot of water that cannot be used for drinking.
There are several other uses of the water produced by the reverse osmosis systems but drinking is the most important one and thus you know how important it is to use an RO system in your household. We hope you found out the list useful and it helped you choose the best one.