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Alkaline Water System Reviews and Buyer’s Guide 2024

alkaline water system

If you want to drink fresh and clean water, you must shift from plain tap water to alkaline water. Besides, it tastes better in comparison to tap water. That is why you can invest in an alkaline water system. It functions by removing certain contaminants from water. In addition, it is easy to operate, maintain, and install. Also, it is an eco-friendly alternative and works long-term.

But, with the different variety of products available in the market, it can be challenging to make a choice. For helping you out, we have come up with the best alkaline water systems. We have also highlighted the advantages and disadvantages of each product. So, at the end of the article, you can make your decision based on our review.

10 Best Alkaline Water System Review and Features

1. APEC Water Systems ROES-PH75 Essence Series Water Filter System

The APEC Water System is a 75 GPD 6-stage reverse osmosis water filter system. It uses calcium minerals for improving the taste of water for those who favor mineral water. The system further adds a hundred percent high-purity US-made calcium carbonate for enhancing the water pH.  Thus, people who like alkaline water can enjoy it.

Many different reverse osmosis remineralization systems claim to add many beneficial minerals into the water. But, the mineral creations are mostly from uncertified and unknown sources, which can cause health concerns. With this APEC Water System, users can have healthy water for cooking and drinking.

You can save money and time from buying expensive bottled water as you can live healthily with pure, contaminant-free, ultra-safe mineral water.

This alkaline water system has a relatively high standard and comes with a gold seal (WQA). It guarantees the highest rates of contaminant removal and offers you the uncontaminated water.



2. Express Water Reverse Osmosis Filtration Alkaline Water System

Express Water Reverse Osmosis Filtration Alkaline Water System will help you get pure alkaline water from the comfort of your home. It is the best choice for your kitchen as it will improve the taste of your coffee and other drinks. With this, you can experience proper purification through Reverse Osmosis.

The safe and fresh filtered H2O will remove ninety-nine percent of contaminants such as lead, chlorine, virus, bacteria, and pharmaceuticals. So, complete your setup with the Quick Connect Tube System.

This system has filters that are of high capacity and last longer. Therefore, you only need to change them once every six months. Its fast flow faucet comes with a delivery of 0.8 GPM. Moreover, the compact system can fit in a cabinet under a sink. Thus, it is best for apartments, houses, offices, and industrial uses.

The Express Alkaline Water System is certified to NSF standards.



3. Express Water UV Reverse Osmosis Alkaline Water Filtration System

The Express Water UV Reverse Osmosis Alkaline Water Filtration System enhances the taste of your cooking. Also, you can purify and sterilize it with the help of UV Reverse Osmosis. It eliminates ninety-nine percent of contaminants like cyanide, radium, giardia, asbestos, calcite, and heavy metal.

Quick Connect Tube System will quickly complete your setup. When the UV power falls beyond the germicidal range, the warning UV light will alert you. The UV light further kills bacteria, viruses, and other organisms.

This alkaline water system is best for residential, official, industrial, and well water uses. You can mount it on a cabinet and keep it freestanding. This alkaline water system can be installed in basements or under a sink. Depending on how far you link it, you may require a delivery pump or additional tubing. Mostly, it is suitable for indoor use.



4. APEC Top Tier Supreme Certified Mineral pH+ Filter Alkaline Water System

The APEC Top Tier Supreme Certified Alkaline Water System will allow you to enjoy fresh and healthy water from the kitchen tap. This system provides ultra-safe water that is free of ninety-nine percent contaminants.

This Alkaline Water System has a high standard within the industry and comes with a WQA gold seal. The QC stringent process gives you the purest water and removes most contaminants like lead, arsenic, chromium, and toxic fluoride. It is also free from water bursts, noises, and leaks.

The first stage has a ten-inch high-capacity sediment polypropylene filter and high-grade five microns, which removes rust and dust particles. Moreover, it extends and protects the life of the system and the membrane. The second and third stage involves a carbon extruded block filter that eliminates odors, tastes, chlorine, colors, and cloudiness. It further removes VOC and common chemicals present in the water. The fourth stage uses reverse osmosis membrane and high-quality filmtec. Also, it removes radium, fluoride, and other contaminants. Finally, the fifth stage has an advanced coconut shell refined carbon ten-inch filter-TCR that takes away any tank residue.



5. Express Reverse Osmosis Alkaline Water Filtration System

The Express Water Reverse Osmosis Filtration Alkaline Water System provides the best pure alkaline mineral water. It is excellent for kitchen use as it improves the taste of your drinks, ice, and cooking. The purification is done through Reverse Osmosis. Some of the contaminants that it eliminates are Cyanide, Giardia, Fluoride, Radium, Asbestos, Calcite, Virus, and Bacteria.

You can complete your setup with the tubing Quick Connect System. They have high capacity standards and long-lasting filters. However, you need to change the filters once every six months.

It adds minerals like calcium, magnesium, and potassium with its Mineral Active Technology.

Another benefit is that you can save your money by installing it yourself. The easy-to-understand quick design enables you to know about your water filtration system. You do not even have to think about refilling and activating your water filter. It is because it fills high-quality drinking water to your tank automatically.

The Water RO Filter System is upgradeable and customizable. You can try adding filtration attachments such as UV Water Filter and Deionization Water Filter.

This Alkaline Water System eliminates all pollutants with its ten–stage purification process.



6. APEC Water Systems Essence Series Drinking Water Filter System

The APEC Water Filter System is assembled, designed, and engineered in the USA. This system contains high caliber elements for delivering exceptional rates of contaminant rejection. Hence, it provides reliable, long-lasting performance. You can live more healthily by replacing bottled water with pure, ultra-safe mineral water. It is because the latter is free of contaminants.

The first stage removes rust, dust, and particles with its high-capacity polypropylene sediment. This stage of the Alkaline Water System extends and protects the life of the system and the membrane.

At the second and third stage, the extruded premium carbon block eliminates colors, odors, cloudiness, and chlorine. Moreover, it gets rid of common chemicals and VOCs from the water.

Reverse Osmosis with high rejection TFC in the fourth stage removes around ninety-nine percent of total dissolved solids. Some of the contaminants and solids that it removes are radium, chromium, lead, fluoride, and arsenic.

UV light in the fifth stage destroys and sterilizes ninety-nine percent of cysts, bacteria, and viruses.

In the sixth stage, the advanced coconut shell with its refined TCR eliminates residues from the tanks.

Finally, in the last stage, the re-mineralizing alkaline calcium filter adds the US-made a hundred percent calcium carbonate to raise water alkalinity.



7. SimPure 6 Stage Reverse Osmosis System T1- Alkaline Mineral pH+ Water Filtration System

The SimPure Alkaline Water System has a filtration process involving six stages. It beats all impurities through Reverse Osmosis. This, in turn, has three stages of RO or reverse osmosis filter, pH alkaline balancing filter, and post-carbon filter. Thus, it mainly purifies tap water into healthy, clean, cooking, and drinking water. The Water Filtration System removes ninety-nine percent of contaminants like chloride, dust, rust, fluoride, and arsenic. As a result, your family remains protected.

In comparison to a five-stage regular RO system with acidic water of pH at 5-6.5, this unit has an additional alkaline filter. The filter adjusts the pH between 7.5 and 9. Since RO removes many pollutants and useful minerals, the ALK filter rebalances it with the help of active mineral technology. It adds magnesium, calcium, and potassium and gives a natural taste.

The water under-sink filtration system functions without electricity and pump-free. Thereby, it eliminates the requirement for an electric outlet. Its high flow rate ensures full pressure tank storage. For the RO cartridge, the replacement of the filter is quick and inexpensive for a year.



8. Geekpure 6-Stage Reverse Osmosis Drinking Filter Alkaline Water System

Geekpure Alkaline Water System has an advanced technology that removes ninety-nine percent of contaminants like lead, arsenic, cadmium, heavy metals, and chlorine. It filters up to 0.0001 microns. You can experience healthier and fresher tea, coffee, and baby formula. Therefore, you will always enjoy a better water taste with this system that is even better than many bottled water.

Components of premium quality are low maintenance and highly reliable. All quick push fittings, tube, Ro membrane, and storage tank have NSF certification. Thus, it ensures lead-free, safe, pure, and healthy water.

The Regular Ro System produces water that is slightly acidic between 5 and 6.6. An additional sixth stage of the Alkaline Remineralization filter adjusts the pH of pure water between 7.5 and 8.5. Therefore, it restores useful and healthy minerals like calcium, sodium, magnesium, and potassium.

This Water System has quick and high-quality connect fittings, coded color tubing, and videos for a hassle-free DIY experience.



9. Membrane Solutions Reverse Osmosis Filtration Alkaline Water System

Membrane Solution Alkaline Water System is certified by ANSI/NSF fifty-eight standards. It removes ninety-eight percent of contaminants and ninety-nine other pollutants like fluoride, bacteria, chlorine, and viruses. So, keep away worries of the dangers of tap water and remove the need to buy bottled water.

The Alkaline Remineralization System will add healthy minerals like sodium, calcium, potassium, and magnesium into the water back. This will enhance the taste of the water. Besides, you can add natural rock with PCC rock modification technology to the filter. And the element ratio to understand the formation process of natural mineral water.

It does not depend on the water leak detector for protecting your kitchen like the other brands. This brand designed it in a way to ensure reliability and improved performance by using a dense extensive filter and hosing materials. Further, it will secure the ‘O’ ring seals and replace the rigid pipe connections for flexible plumbing. The large chassis helps protect the plumbing against any damage.

Besides, it has a design that saves water, and the ratio between the pure and wastewater is 1.5:1. The plumbing quick connect fittings are color-coded and clearly marked for easy replacement.



10. Express Reverse Osmosis Alkaline Water Filtration System

The Express Water Reverse Osmosis Alkaline Water Filtration System removes ninety-nine percent of contaminants. They include fluoride, nitrates, lead, chlorine, calcium, arsenic, viruses, and bacteria. The Active Mineral Technology further adds Magnesium, Potassium, Calcium, and other types of minerals.

You must not spend money on specialized installation. It has a pretty easy design. So, you do not need to think about activating or refilling the water filter. This Alkaline Water System fills the water tank automatically with first-class drinking water.

Every under sink filter comes with an emergency stop leakage detector. It shuts off the water flow while it spots some moisture.

The Express Water Reverse Osmosis Alkaline Water Filtration System is customizable and upgradeable. Moreover, there are quick connect fittings. You can try additional filter attachments such as Deionization Water Filter and UV Water Filter.



Buying Guide

When choosing the best alkaline water systems, it is easy to get blinded by some of their attractive designs. But, as you will be using it for a long time, you need to take into consideration all of their aspects. This is why our Buying Guide will help you before you go and take the final leap.

Some alkaline water systems have a single filter while others have two filters. It is highly recommendable for the filter system with two screens to sieve all unwanted pollutants. You must do this before it goes to the glass. If you know that the water source is clean, then the single filter is alright. But dual ones are safer.

Also, you must know about the cost of the replacement of a filter.

An alkaline water filter system is a commitment for the long-term. If you stop using it within months or weeks, then you made the wrong choice while choosing your alkaline water system.

You must consider the maintenance factor so that your alkaline filter system lasts for a long time. Taking care of the filter regularly will ensure you tasty and healthy alkaline water every day.

Whatever your top choices for alkaline water systems are, you must opt for the ones that can match the pH range. Usually, a filtration system has a pH range between four and eleven. Thus, you must look for an alkaline water system within this range.

You can read online reviews to make an idea about the top product that you wish to buy. That is how you will be able to access opinions that are not only honest but also unbiased. Therefore, go through them once before making your decision.

Once you start looking for an alkaline water filtration system, you will come across different products. You must choose the one that goes with your lifestyle and meets all your needs. You may want to have alkaline water for primary use. Then you can buy filters that connect it from the tap and go till the refrigerator. This will allow your family members to drink alkaline water whenever they wish.

Frequently Asked Questions (FAQs)

Q: Is it alright to drink alkaline water regularly?

Ans: Drinking alkaline water regularly is safe, and it will not affect you negatively. It has natural minerals that are beneficial for your body. You must choose the right model and brand that meets your requirements. Go through the filtration stages to know about the reduced contaminants.

Q: Where can we buy an Alkaline Water System?

Ans: You can buy your alkaline water filtration system from Amazon. But, no matter where you choose to buy it from, always keep an eye on their different features.

Q: How to clean and care for an Alkaline Water System?

Ans: For specific maintenance and cleaning instructions, you can look at the user manual for that particular product. You can only do it properly if you read the user manual carefully.

Q: What are some of the trusted brands for filter Alkaline Water System?

Ans: APEC, Membrane Solutions, Simpure, and Geekpure, are some of the most reputed brands of an alkaline water system. We have already discussed their main features. Their quality and longevity make them stand out from other filtration systems. If you want a dependable and durable filter, you must choose from these brands.

Q: Which is better, RO or Alkaline Water System?

Ans: Alkaline water neutralizes the acidity present in the body. The causes of this acidity include stress, diet, and air pollution. A higher pH can reduce your fat and cholesterol significantly. The alkaline water will also allow you to absorb nutrients from food.

RO systems remove ninety-nine percent of contaminants. Therefore, you can choose these, but alkaline mineral cartridges also have RO systems. So you can also buy them.


As you have now read our complete review, you can now look forward to buying the best alkaline water system. Before making your final choice, you must go through our Buying Guide so that you know which aspects to focus on.

According to us, APEC, Express, Simpure, Geekpure, and Member Solutions are brands that offer the best alkaline water systems. So you can make your final choice from these brands. But remember to compare each and every product before settling on one.

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