The Best UV Water Filter: A Review of 3 Products 

 October 9, 2020

By  Julius Hagenes

Due to the latest technological advancements, it has become much easier to adapt to a healthy living style. Having pure, filtered water is a great way to maintain a healthy environment and home.

UV water filters expose your water to ultraviolet light, which makes sure your water comes out in its best-purified form.

To help you pick out the best UV water filter, take a look at this review guide!

Top 3 Best UV Water Filter On The Market

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1. Express Water UV 11-Stage Reverse Osmosis Water Filtration System

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The Express Water UV filtration system comes with all the accessories and equipment you need to install and use this product. The filtration system uses 11 stages and 3 filters to enhance the quality and purity of your water.

The latest Reverse Osmosis filter helps to eliminate chemicals and substances like chlorine, nitrate, and lead. It is also very effective in filtering out bacteria that may pose a threat to your health. The second filter is the UV filter, which comes with the latest ultraviolet light technology to make your water clean and drinkable.

The last filter is the alkaline filter, the sole purpose of which is to process and add healthy minerals to the water, such as calcium, potassium, and more.

After this filtration process, there is minimal chance that your water has any remaining impurities. It also includes a detection feature regarding any leakage, making it a complete product in every regard.

The company offers a satisfaction guarantee and provides a warranty for up to one year, making it the favorite choice of many. Hassle-free installation and setup is also a highlighted feature of this filtration system. It’s so easy, you can do it yourself!


  • Filtration technology: UV, Alkaline, and Reverse Osmosis
  • Warranty: 1-year warranty
  • Dimensions: 15 x 4 x 5 inches
  • Brand: Express Water
  • 3-filter setup
  • Advanced technology of UV, Alkaline, and Reverse Osmosis
  • Setup and installation is easy
  • Provides a warranty for one year
  • Leakage detection system
  • Company provides on-demand support to consumers
  • High capacity of 100 gallons a day
  • Might need maintenance
  • Expensive
  • Requires extensive installation space

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2. Geekpure 6-Stage Reverse Osmosis Drinking Water Filter System

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This product from Greekpure guarantees the highest quality and purity amongst its competitors. This filtration system is based on three filters and promises to filter out 99% of the harmful particles and contaminants in your water.

The UV formulation in this filter enables it to clear the water from chlorine, lead, rust, odor, and many other contaminants. This filter is a great choice for safe drinking – all can benefit from the quality of water that this filter will provide.

This product works in 6 stages to eliminate different particles and make your water crystal clear. The first stage is the PP spun filter, which removes particles, such as sand, dust, and more.

The second stage is the granular carbon filter, which eliminates chlorine and lead. The 3rd stage consists of the carbon block filter, which further eliminates chlorine and odor. The 4th stage is a TFC membrane, removing other harmful minerals, and the 5th stage is an acid coconut filter, improving the taste of the water.

The last stage of this filter is the UV filter, which keeps your water clear of any bacteria or virus. It can work 24/7 to effectively keep your water safe.


  • Filtration technology: UV, TFC membrane, and Reverse Osmosis
  • Warranty: 1 year warranty
  • Dimensions: 14.2 x 6.2 x 18.1 inches
  • Brand: Greekpure
  • Advanced technology
  • 6-filtration system setup
  • Removes up to 99% of contaminants
  • Makes the water taste better
  • Can work 24/7
  • Low maintenance
  • Will require maintenance
  • Uses high voltage
  • Shelf life is only 3 years

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3. Express Water UV 6-Stage Reverse Osmosis Water Filtration System

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This filter, also by Express Water, comes with the same UV and Reverse Osmosis technology, which will provide you the best filtration with a 6-stage filtration process.

The 6-stage filtration process is quite similar to the product mentioned above. However, the main USP (unique selling point) of this product is its capacity and easy installation. The filter can process up to 100 gallons of water a day!

This filter also promises to provide 99% pure water without any contaminants and bacteria, thanks to its UV technology. Furthermore, the company gives a full 1-year warranty and makes sure that you receive all the assistance and support you need.

The leak detector is also a handy feature, so you won’t have to worry as much about your filter system.


  • Filtration technology: Post-activated carbon, UV, and Reverse Osmosis
  • Warranty: 1-year warranty
  • Dimensions: 5 x 14 x 15 inches
  • Brand: Express Water
  • Advanced technology
  • 6-step filtration process
  • High capacity of 100 gallons per day
  • 99% pure water guaranteed
  • Leakage detector
  • Easy to install
  • Expensive
  • Needs maintenance
  • Requires extensive space for installation

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UV Filter Buyer’s Guide

Picking a filter among these three great options can be hard. Here are our suggestions:

The All-Around Great: Geekpure 6-Stage Filter

This is our pick as an all-around great choice for your home, because of its amazing 6-stage filtration technology and affordable price. It will surely provide you with amazing results.

High Capacity: Express Water 11-Stage UV Filtration

Express Water’s 11-stage filter gives you a high capacity of water filtration and is known for this specific feature! The 100-gallon capacity and 11-stage filtration will provide tension-free water filtration for a long time.


A healthy life starts with pure and filtered water. We hope that all this information will make it easier for you to decide which product is the best UV water filter for you. Do make sure to conserve your water to keep this precious commodity available for everyone!

Julius Hagenes

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