Top 5 Best Countertop Reverse Osmosis Systems🥇(December 2024)
Last Updated: 05 December 2024
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In this article, we’re going to be talking about the best countertop reverse osmosis water systems that are available on the market.
Countertop and portable reverse osmosis systems are used to remove poisonous substances, contaminants, bacteria, and much more from our water supply, so that the drinking water is clean and able to be consumed in a safe way.
Countertop RO systems have several filtering stages, which are used in combination to remove these substances, contaminants, and bacteria.
If you’re worried about the quality of drinking water in your home or commercial environment, experts are also giving even more reasons to be concerned.
Why? Well, between 1982 and 2015, millions of Americans got their drinking water from a source that was in violation of the Safe Drinking Act.
And even now, researchers at the nonprofit Environmental Working Group and Northeastern University found out last year that at least 43 US states have sites where toxic fluorinated compounds known as PFAs contaminate drinking water.
That they make your tap water safe to drink isn’t the only reason why you might want to invest in a high-quality tanked or tankless RO system.
These water filters also improve the taste of your water, eliminate up to 99% of all contaminants, neutralize any odors, and improve its quality.
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Best Countertop Reverse Osmosis Systems Review – Top 5
- Countertop Universal Reverse Osmosis RO Purification Water System – 5 Stage – $ – Skip to section
- Waterdrop Countertop RO Reverse Osmosis Drinking Water Filtration System – 5 Stage – $$ – Skip to section
- APEC Water Systems RO-CTOP-C Countertop RO Water System – 4 Stage – $$ – Skip to section
- AlcaPure RKIN Countertop Reverse Osmosis System – 4 Stage – $$$ – Skip to section
- AQUA TRU Countertop RO Water Filtration Purification System – 4 Stage – $$$$ – Skip to section
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Countertop Universal Reverse Osmosis RO Purification Water System – 5 Stage – $
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Technical Specs
- Filter Stages: 5-Stage
- Gallons per minute (GPM): 0.05
- Water pressure: N/A
General Specs
- Price: $
- Dimensions: 14 x 7 x 7 inches
- Weight: 6 pounds
Features
This RO system purifies 1 gallon of water every 20-24 min (3 gallons per hour). RO membrane splits water with 0.0005-micron filtration, approximately 1000 times more effective than any water filter without membrane).
It can be installed in less than 60 seconds, and requires no plumbing or permanent fixtures.
This is a 5-stage RO unit, and removes more than 600 contaminants, including all major dangerous contaminants, including chlorine, chloramines, viruses, bacteria, arsenic, asbestos, VOCs, pesticides and etc. It also significantly reduces fluoride by 85-90%.
- 1st stage:Â Premium Quick-Connect 5 micron sediment filter. Dust and rust particles are trapped here in a filter which also extends the life of the system and the membrane.
- 2nd stage: Premium Quick-Connect T28 coconut activated carbon filter – VOCs (volatile organic compounds) and other common chemicals are removed from the water in this stage. This filter also removes chlorine, cloudiness, offensive odors, colors, and unpleasant tastes.
- 3rd stage: Premium High Rejection TFC type reverse osmosis membrane (made in the USA). 96%-99% of total dissolved solids (TDS) and other elements are removed in this stage. Arsenic, fluoride, lead, chromium, radium, viruses, bacteria, and other unhealthy contaminants are removed from the water. 75 gallon per day capacity.
- 4th stage: Produces high-quality water with deionizing mixed bed polishing filter. Made by Omnipure (USA). This stage produces exceptionally clean water with a minimum TOC background, and perfect fit for the removal of radiation.
- 5th stage:Â Premium Coconut Carbon T33 type filter cartridge.
Pros
- Quick & easy installation
- Very affordable
- Removes common contaminants
- 5-Stage
- 5-Micron sediment filter
- Suitable for general usage
Cons
- Get what you pay for
- Low GPH/GPM filtering
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Waterdrop Countertop RO Reverse Osmosis Drinking Water Filtration System – 5 Stage – $$
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Technical Specs
- Filter Stages: 5-Stage
- Gallons per minute (GPM): N/A
- Water pressure: N/A
General Specs
- Price: $$
- Dimensions: 14.76 x 8.35 x 13.9 inches
- Weight: 13.12 pounds
Features
Pros
- Quick installation and usage
- Very affordable
- Removes common contaminants
- Highly accurate filtration (0.0001μm)
- 5-Stage
- Long-lasting filter cartridge
- No pump or electricity needed
- Suitable for general usage
Cons
- 80 oz capacity
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APEC Water Systems RO-CTOP-C Countertop RO Water System – 4 Stage – $$
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Technical Specs
- Filter Stages: 4-Stage
- Gallons per minute (GPM): 0.0625
- Water pressure: 40-80 psi
General Specs
- Price: $$
- Dimensions: 15.5 x 6.5 x 6.5 inches
- Weight: 10 pounds
Features
Pros
- Easy installation with standard faucet
- Very affordable
- Removes common contaminants
- Up to 99% removal rate
- Free lifetime support
- Lightweight and compact
- Designed, engineered and assembled in USA
Cons
- Not a 5-Stage unit
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AlcaPure RKIN Countertop Reverse Osmosis System – 4 Stage – $$$
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Technical Specs
- Filter Stages: 4-Stage
- Gallons per minute (GPM): 0.0625
- Water pressure: 40-80 psi
General Specs
- Price: $$$
- Dimensions: 14.5 x 9.5 x 16.25 inches
- Weight: 23 pounds
Features
Pros
- Easy installation
- Suitable for small spaces
- Aesthetically pleasing
- Two colors to choose from (silver/blue and black/silver)
- Removes common contaminants
- Up to 99% removal rate
- 1-year warranty
- Good customer reviews
Cons
- More expensive than other units
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AQUA TRU Countertop RO Water Filtration Purification System – 4 Stage – $$$$
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Technical Specs
- Filter Stages: 4-Stage
- Gallons per minute (GPM): 0.066
- Water pressure: N/A
General Specs
- Price: $$$$
- Dimensions: 18 x 18 x 15 inches
- Weight: 22.6 pounds
Features
Pros
- Requires no installation or plumbing
- Easy to use
- Sleek design
- Suitable for small spaces
- Aesthetically pleasing
- Removes up to 82 contaminants
- Decent customer reviews
Cons
- More expensive than other units
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Conclusion
All-in-all, we realize that everyone will have different needs and requirements from their ideal countertop RO system, and therefore we cannot provide specific recommendations for your needs.
However, we’ve clearly displayed the Filtration Stages and Cost ($$$) of each of the units, making it easier for you to make your decision and purchase the right unit for you.
- Countertop Universal Reverse Osmosis RO Purification Water System – 5 Stage – $ – Skip to section
- Waterdrop Countertop RO Reverse Osmosis Drinking Water Filtration System – 5 Stage – $$ – Skip to section
- APEC Water Systems RO-CTOP-C Countertop RO Water System – 4 Stage – $$ – Skip to section
- AlcaPure RKIN Countertop Reverse Osmosis System – 4 Stage – $$$ – Skip to section
- AQUA TRU Countertop RO Water Filtration Purification System – 4 Stage – $$$$ – Skip to section