4-stage Basic Countertop Reverse Osmosis Water Purification System, 75 or 150 GPD RO Membrane
$99.00 – $179.00
Our 4 stage Reverse Osmosis Water Purification System is the best fit for water treatment in areas with fairly clean municipal water supply (TDS level in range of 20-300). Removes more than 220 different hazardous contaminants from the water. SKU# 001-BB2
- Description
- Additional information
- Reviews (5)
Description
MyAquaFilter Countertop Reverse Osmosis System easily attaches to your kitchen faucet without the need for a plumber. It’s an ideal portable solution for apartments, houses, RVs, or travel.
Instantly transforms tap water into healthy, high-quality, fresh drinking water
Installs in less than 60 seconds
Filter life: 12 months or 1000 gallons
Costs just 4¢ per gallon or less
Produces 1 gallon of purified water every 11–22 minutes, depending on membrane GPD rating
State-of-the-art 4-stage Reverse Osmosis filtration
Removes over 1000 contaminants
Effectively removes dangerous contaminants, including chlorine, chloramines, viruses, bacteria, fluoride, arsenic, asbestos, VOCs, pesticides, and chemicals
Premium coconut carbon T33
Significantly reduces fluoride (85%–90%)
Designed and assembled in the USA
100% satisfaction guaranteed or your money back within 15 days
Free shipping within the USA
4-Stage MyAquaFilter Countertop RO System Includes:
1st Stage: Premium Quick-Connect 5-micron sediment filter traps dust and rust particles, extending the life of the system and membrane.
2nd Stage: USA-made Quick-Connect T28 coconut activated carbon filter removes VOCs, chlorine, chloramine, pesticides, herbicides, THMs, radon, solvents, and hundreds of other chemicals. It also eliminates odors, discoloration, and unpleasant taste.
3rd Stage: Premium high-rejection TFC-type Reverse Osmosis membrane (USA-made). Removes 96%–98% of total dissolved solids (TDS) and contaminants such as arsenic, fluoride, lead, chromium, radium, bacteria, viruses, nitrates, uranium, and more. Available in 75 or 150 GPD (produces 1 gallon in approximately 22 or 11 minutes, respectively).
4th Stage: Premium T33 coconut shell activated carbon filter to remove any remaining taste.
System Highlights:
This Reverse Osmosis system produces approximately 3–6 gallons of pure water per hour. It’s ideal for homes with a relatively clean municipal water supply (TDS level between 20–300 ppm). It removes more than 220 hazardous contaminants.
What to Expect:
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If your tap water is around 300 ppm TDS, expect filtered water to measure 20–46 ppm after 4–6 days of regular use
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System dimensions: 14″ x 6″ x 6″
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Produces 1 gallon every 11–22 minutes (purification speed depends on GPD rating; water drips slowly, not flows)
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RO systems split water into pure and waste streams — typical ratio is 1 part pure to 2.4 parts waste
Connection Options:
You can choose one of the following connection types. If you need a different adapter, mention it in Customer Notes during checkout or email us:
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Standard kitchen faucet adapter (default)
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Garden/laundry hose adapter (indoor or outdoor)
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Pulldown/sprinkler faucet adapter (fits ~50% of models)
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Other types: bathroom faucet, shower arm, or handheld shower
What’s Included:
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Complete 4-stage Reverse Osmosis system with preinstalled filters and membrane (ready to use)
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Faucet adapter (as per your selection)
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User manual
Filter Replacement:
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Replace filters every 12 months
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Replace RO membrane every 24 months
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1-year replacement filter set costs $24.99
Why Choose Reverse Osmosis?
The heart of any RO system is its membrane. RO membranes filter at 0.0001 microns — roughly 1,000 times finer than typical water filters — ensuring exceptional purification quality.
Typical Rejection (Removal) Characteristics of RO Membranes:
| Elements and the Percent RO Membrane will remove | % of removal |
| Arsenic | 93%-96% |
| Aluminum | 86%-90% |
| Bicarbonate | 90% |
| Cyanide | 85%-93% |
| Chloride | 85%-92% |
| Calcium | 94%-98% |
| Sodium | 86.5%-93% |
| Sulfate | 96%-98% |
| Potassium | 84%-95% |
| Barium | 95%-98% |
| Iron | 94%-98% |
| Nitrate | 60%-76% |
| Mercury | 94%-98% |
| Zink | 95%-98% |
| Selenium | 94%-96% |
| Lead | 95%-98% |
| Phosphate | 94%-98% |
| Magnesium | 94%-98% |
| Fluoride | 82%-92% |
| Nickel | 96%-98% |
| Cadmium | 94%-98% |
| Detergent | 96%-99% |
| Herbicides | 97%-98% |
| Insectecides | 97%-98% |
| Strontium | 96% |
Reverse Osmosis can remove between 85% to 95% of fluoride. For more information on the dangers of fluoride in your drinking water, please visit http://www.fluoridealert.org/faq/. For more information regarding reverse osmosis and pesticide removal, please visit http://www.ehow.com/facts_8333859_reverse-osmosis-remove-pesticides-water.html#ixzz2f7EwjviO.
Compatible SKU#: 001-BB2, 001-BB3
Additional information
| Weight | 96 oz |
|---|---|
| Dimensions | 16 × 8 × 8 in |
| Membrane | 150 Gallons per day, 75 Gallons per day |
| Replacement | Basic RO plus 2 extra filter sets (extra 2 Year Supply), Basic RO System |
| Connection | Standard Kitchen faucet, Garden/laundry utility outlet, Pulldown/sprinkler type kitchen faucet, Other Connection (you can specify later) |
5 reviews for 4-stage Basic Countertop Reverse Osmosis Water Purification System, 75 or 150 GPD RO Membrane
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Larry –
Great product wish I had purchased it earlier
I received this at the end of July 2020, and have been using it for all my drinking and cooking water. Out of the box, it was putting out water at 2ppm on a municipal water supply that was around 243 ppm. It’s currently January 2021, and that’s when I took the picture. It is still producing excellent water at 2 ppm.
It’s a one person/one cat household, but several times I have accidentally left it running all night long wasting gallons of water. So my usage is probably a normal three person family. Takes about 28 minutes to fill a gallon. I Just set a timer now so I don’t forget.
It is super easy to install, sometimes I’ll just leave it hooked up and use the bypass valve. But it’s stores neatly on the shelf above my sink when not in use. I will update this review before it’s time to replace the filter.
Well worth the money, it will save you hundreds of empty plastic bottles and lugging cases of water around, or buying filters that really don’t perform anywhere near the level that this filter does. My goal was to remove the poisonous fluoride & lead in my municipal water supply, and this gets that out along with nearly every other particulate matter. Cheers!
Kevin –
Works very slow , but it is ok…
John B. –
I am genetically modifying plants and growing them via hydroponic (dwc) garden the PPM is a constant 23 ppm once you pump the first gallon or so through. If you are looking for a portable filter this is definitely the one. My water tests at around 240 ppm here at the house so my waste was about 3:1. The shipping was very fast.
Samuel –
Excellent unit. RO unit is truly an outstanding water filter option, especially considering its unbeatable price. I purchased this unit several months ago, and I occasionally check the ppm levels approximately once a month. During my last check, the ppm reading was an impressive 12. This level of filtration is truly remarkable. To ensure its continued performance, I do recommend investing in a TDS (total dissolved solids) pen. This handy tool allows you to monitor the effectiveness of the system over time and keep an eye on its ongoing performance. It’s a worthwhile addition to maintain confidence in the quality of the filtered water.
Jo Ann –
Yummy! MyAquaFilter Countertop RO unit is an excellent choice for those who are tired of constantly purchasing short-lived water filter pitchers for their fridge. However, there are a couple of minor improvements that could enhance the user experience. Firstly, I believe the hoses should be longer, as once the system is attached and in place, your faucet becomes somewhat restricted. Additionally, a true quick connect feature would be beneficial. When it comes to taste, the Countertop RO system delivers delicious water. Even if you leave it out overnight, the water retains its refreshing flavor and doesn’t develop the unpleasant taste that is often associated with other filtered waters. This is particularly noteworthy for those, like myself, who keep a glass of water on their nightstand and dislike the taste of water in the morning.In conclusion, while there are a few minor improvements that could be made, the Countertop Reverse Osmosis system is an ideal alternative to short-lived water filter pitchers. Its ability to consistently provide great-tasting water, even after sitting out overnight, makes it a worthwhile investment for anyone seeking a convenient and refreshing drinking water solution.