10 Best Reverse Osmosis Water Filters

Having access to clean and safe water for consumption and other uses is what indeed required for staying healthy. However, getting clean and safe water for whatever is not easy: a lot of processes are involved in getting potable water. One of the water-filtering processes is a reverse osmosis filter. Thus, it is imperative that you have the best reverse osmosis system that will give you access to clean water without fuss. 

What is Reverse Osmosis?

Before understanding “Reverse Osmosis”, you need to understand “Osmosis“. Osmosis is a natural process that happens without applying any pressure. If you keep two solutions; one with high salt concentration and another with low salt concentration separated by a semi-permeable membrane, the water molecules of low salt concentration will automatically start moving towards the high concentration, and this is what called “Osmosis”. On the contrary, if you apply pressure so that the high concentrated water moves towards the fresh or low concentrated water through a semi-permeable membrane so that the contaminants and other particles are filtered, and only freshwater molecules pass through the membrane. This process is then called “Reverse Osmosis”. In this, only freshwater passes through the membrane and we get fresh water separated from the impure or concentrated water.

To understand Osmosis and Reverse Osmosis check out the below diagrams:

Photo Credit:puretecwater.com

In the RO system that you use in your house, exactly the Reverse Osmosis process is applied as the pressure is exerted on the impure water coming from tap to make them move through the membrane. Thus,  we get fresh water out of it, and also, the water that is left impure and cannot be passed through the membrane gets out from the “Reject Water” pipe. This way, your RO system is not clogged with impure water as well. The cleaned water is used for drinking and impure gets out as rejected water.

4 Factors to Consider Before Buying Best Reverse Osmosis Water Filters

1. Water Pressure 2. Source Water3. Filtration Quality4. Budget
Reverse Osmosis process is done when pressure is applied so you have to make sure that the water is going into the system with the required pressure. Though most of the houses have good water pressure in their taps, it is always to keep a check on this because if the pressure is low, your RO may not be able to clean water well. Thus, in the low-pressure situation(lower than 40PSI), get an RO system that has an inbuilt pressure booster pump. iSpring RCC7Ak on our list has such pressure pump which you can try out in this situation.
You must be sure how clean or how polluted the source water is. Generally, in the urban areas, the water comes to your house is already treated, thus, that has fewer impurities, and any RO will work well but in rural areas where you get water directly from earth, can have more impurities, and for that you need a solid RO system that can remove all the impurities.

The filtration quality differs from brand to brand due to material and technology differences. This factor is indeed important as you need to know what kind of impurity the RO is going to reject, and also in how much percent. Most of the RO brands say that their RO system removes 99% impurities which is not 100% true. But, yes, RO systems are actually the best purifiers for homes and removes impurities well.

Always, make sure to check whether the RO you are going to buy is certified by these non-profit organizations or not WQA and NSF. They certify only the systems that are efficient. So, verifying these details will help you choose the best RO for you.

Budget is the most important factor to consider. Looking at all the factors and things, choose the most cost-effective one for you. Also, consider the maintenance cost as well since RO systems need to be maintained well, and you need it to get it serviced for proper functioning. Some RO’s maintenance cost may be higher so consider that also along with the upfront price.

In this article, I will make it easier for you to get the best whole house reverse osmosis water filter by providing you a list of the top 10 best reverse filter systems.

10 Best Reverse Osmosis Water Filters


  1. Home Master TMAFC-ERP Reverse Osmosis Water Filter System

This is simply one of the best water filter systems for reverse osmosis. Its overall performance makes it a must-have for individuals who are passionate about clean water for domestic and other uses. 

Buy Now

Its impressive features such as seven-stage filtration ensure that you can remove up to 98% of harmful chemicals such as chloramine and what have you. Water waste is also reduced drastically by up to 80% while water production is increased by 50%. 

You also can’t afford to miss its durable filters that ensure that the whole process is easy and stress-free. 

Pros and Cons of Home Master TMAFC-ERP Reverse Osmosis Water Filter System

 Pros 

  • Natural taste is guaranteed. 
  • Faster flow rate. 
  • Very easy to clean. 
  • Durable.

 Cons 

  • It is expensive.
  • Not too easy to install.
  1. iSpring RCC7 Reverse Osmosis Water Filter System

This is a high capacity water filter system. It offers healthier and safer water for consumption. The highly efficient water filter is reputable for removing up to 90% impurities and contaminants such as lead, fluoride, viruses, hormones, bacteria and chlorine. 

Buy Now

Other impurities it can remove are giardia, asbestos, arsenic, sodium, and the rest. This makes it a very efficient water filter that guarantees the removal of over 1,000 impurities in order to assure you of access to healthy water. 

Pros and Cons of iSpring RCC7 Reverse Osmosis Water Filter System

 Pros 

  • Multiple filtration stages for the best result. 
  • Highly efficient. 
  • Durable. 
  • WQA Gold Seal Certified.

 Cons 

  • Slow water flow.
  • The water may leak.
  1. APEC Portable Water Filter System

The APEC reverse osmosis water filter system is a high-performance water filter that is designed for long-lasting performance. The filter comes with grade 4-stage filtration system that provides refreshing taste and cleanness that is superior to bottled water. 

Buy Now

The whole house reverse osmosis water filter is perfect for condos, apartments, retirement homes, students, motor homes, and travelers. 

Pros and Cons of APEC Portable Water Filter System

 Pros 

  • Lightweight. 
  • No installation. 
  • High performance. 
  • High capacity filters.

 Cons 

  • Not compatible with sprayer faucets and pull-out faucets. 
  • A lot of water waste.
  1. Home Master TMHP Water Filter System

The THMP is another reliable and efficient RO water filter system from Home Master that guarantees contaminant-free water for individuals and general use. Its innovative design is a perfect solution to some of the major problems associated with the common RO water filter systems

Buy Now

With its advanced purification and filtration system, the system can conveniently remove 98% chemicals, iron, sediment, heavy metals, and other contaminants.

Pros and Cons of Home Master TMHP Water Filter System

 Pros 

  • High performance. 
  • Durable filter.
  • Great taste.
  • Lightweight.

 Cons 

  • It leaks.
  • Poor installation instructions.
  1. APEC Top Tier Water Filter System

The grade-5 ultra-pure system is not your average reverse osmosis water filter system. It is made with high-quality materials to guarantee access to clean and healthy water. 

Buy Now

The filter is WQA Gold Seal certified as a proof of its living up to its reputation as one of the best water filter systems for reverse osmosis.

As an efficient water filter system, it can remove over 1,000 contaminants, including chlorine, virus, arsenic, fluoride, lead, heavy metals, and what have you. Thus, regardless of the impurity that denies you access to clean and healthy water, you have the best filtering system to handle that.

Pros and Cons of APEC Top Tier Water Filter System

 Pros 

  • Super capacity filter.
  • It is convenient to use.
  • Removes a wide range of contaminants.
  • It produces 90 gallons of clean water per day.

 Cons 

  • Makes noise as it ages.
  • Difficult installation.
  1. Brondel Ro Circle Water Filter System

The Brondel Ro deserves a place among the best reverse osmosis water filters due to its avalanche of impressive features and outstanding performance. With efficiency as its watchword, it boasts of an efficiency that is 10 times than that of any conventional RO system.

Buy Now

It is also cheaper to run without compromising its overall performance. With its non-electric design, ease of use is guaranteed in addition to lower operational cost. 

Pros and Cons of Brondel Ro Circle Water Filter System

 Pros 

  • Water saving technology. 
  • Sufficient room for under link storage.
  • WQA Gold Seal certified. 
  • Multiple filtration stages.

 Cons 

  • Low pressure.
  • The filter replacement may be a bit expensive.
  1. Express RO Water Filter System

If you are looking for a reliable reverse osmosis water filter system that will always meet your expectations, consider the Express Water Filter System. This system is not your average 5-stage reverse osmosis water filtration system but has an impressive 10-stage reverse osmosis system, making it one of the best in the market.

Buy Now

Its environmentally friendly coconut filters are designed to give you quality water with a clear taste. With its one year warranty, rest assured of providing your family with the best water all the year round. 

Pros and Cons of Express RO Water Filter System

 Pros 

  • You will get the right minerals from the filtered water. 
  • Easy installation.
  • Environmentally friendly design. 
  • High efficiency

 Cons 

  • It wastes water. 
  • Low pressure.
  1. APEC Ultimate RO-90 Water Filter System

This APEC model is fully equipped with the right features for the best water filtration. Its pre-pressurized water tank and lead-free built-in faucet are designed to give you the best result. 

Buy Now

Its ability to remove over a thousand impurities to give you access to potable water is commendable. Thus, for a year, you can have access to good drinking water before you change the filter with this water filter that can provide a whole house reverse osmosis water filter.

Pros and Cons of APEC Ultimate RO-90 Water Filter System

 Pros 

  • 5-stage filtration guarantees clean water.
  • Removes a long list of impurities. 
  • High capacity filter.
  • Durable filter.

 Cons 

  • Limited feed water adapter options. 
  • A bit expensive.
  1. COSTWAY Reverse Osmosis Water Filtration System

The Costway product is also a great addition to the list of the best reverse osmosis water filter systems. With its five-stage filtration, you have nothing to worry about. It is perfectly designed to remove soluble solids, organic substances, bacteria, colloid, and others.

Buy Now

It uses the durable mute booster pump that assures users of reliable quality and long lifespan. Thus, you don’t have to worry about urgent pump replacement.

Pros and Cons of COSTWAY Reverse Osmosis Water Filtration System

 Pros 

  • High structural integrity.
  • WQA Gold Seal certified. 
  • Durable pump. 
  • Affordable. 

 Cons 

  • It lacks remineralisation filter.
  • You need extra drain clamp for the drain water.
  1.  Global Water RO-505 Water Filter System

Reverse osmosis can best be done with the best water filter system and this model comes pretty handy.

Buy Now

With over 1,000 water pollutants removed, you have nothing but clean and healthy water for your family. When you consider its lead-free faucets, you have an efficient water filter that guarantees your family access to clean water at any moment. 

Pros and Cons of Global Water RO-505 Water Filter System

 Pros 

  • Convenient installation.
  • Lead-free steel tank.
  • Intel Premium certified filter.
  • It can remove over a thousand impurities.

 Cons 

  • High water wastage.

Conclusion

Now, you have a list of the top 10 Reverse Osmosis Water Filters for house to make your choice when contemplating improving your family water supply. Each of these countertop RO water filters will give you just what you need. However, you have to make one choice out of the list, and that you can do with checking out your requirements, features of each RO system, your budget, and the factors.

Thus, take time to decide. Do research well before you spend money on an RO system. Hope our list and details are well enough to help you decide which one is the best for you.

If you have any confusion, do let us know in the comments, and we will be back to you with proper solution of that.

0 thoughts on “10 Best Reverse Osmosis Water Filters”

Write a Reply or Comment

Your email address will not be published. Required fields are marked *