Top 10 Reverse Osmosis Countertop Water Filter – Under-Sink & Countertop Filtration

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1. Bluevua


4 Stage Purification, 2:1 Pure to Drain, Portable Water Purifier for Home, Purified Tap Water, Counter RO Filtration, Bluevua RO100ROPOT Reverse Osmosis System Countertop Water Filter

Bluevua #ad - Countertop filtration: no plumbing or installation is required for this ro system. Simply plug this purifier into any power source to enjoy a cup of filtered water anytime! We added the manual flushing function to help maintain the system! When the banana-shaped water volume button and the round water-making button flashing together, please follow the reminder and press them simultaneously to trigger the 6 minutes self-cleaning to flush out the remained contaminants.

Filters are also designed to help save water with an impressive 2:1 Pure to Drain ratio. 99. 9% of all possible contaminants are filtered out so you can confidently drink your own tap water. 4-stage filtration: 4 levels of filtration are utilized to ensure the purest water possible. Filter life monitor: the countertop water filters last for a long time between 12-24 months to provide 1-2 years of clean drinking water before needing replacement.

Power saving/water saving: water system automatically enters power-saving standby mode when not in use to reduce power consumption. Technical support/warranty: 1-year warranty can be found in the manual or bluevua official website. Monitor display shows the service life of filters and water quality so you can easily keep track of filter replacement and periodically switch out filter tubes. Leftover water from a cycle isn't deemed wastewater so more water is saved to use for various household purposes.
BrandBluevua #ad
ManufacturerJSK #ad
Height18 Inches
Length14.1 Inches
Weight23 Pounds
Width17 Inches
Part Number100GPD-ROPOT

2. SimPure


5: 1 Pure to Drain, BPA Free No Installation Required, SimPure Y7 UV Countertop Reverse Osmosis Water Filtration Purification System, 4 Stage RO Water Filter, Bottleless Water Dispenser

SimPure #ad - No installation required - plug-in and you'll have purified water right away. Using the recycling multi Filtration Technology, and you’ll be doing your part to save the planet! One full set of quick changing twist-and-seal filters come included it. Taste the difference! Compared to traditional under-sink filtration, you can place and move SimPure water purifier to anywhere with power supply available, bedroom, office, SimPure Y7 free from water source and space constraints, perfect for kitchen, lobby, Outdoor RV etc.

If you are not satisfied with your purchase, WA USA, then we want to hear from you. Please scroll down for replacement filter purchase options. Your will get a cup of purified water in about 15 sec by the the faster Dispense flow rate 418 GPD. Uv purification system - use no chemicals and emits absolutely no by-products, germs more thorough sterilization from your water. Simpure uv purification system combined with 3-Stages RO Filtration System, bacteria, effectively destroying 99.

99% of microorganisms, can take water purification to another level. Serving usa since 2006 - seattle, simpure dedicated in providing world-class quality of water filtration solutions. High efficiency in water purifying - 5:1 pure to drain, can save your water up to 1500%. Test and certified by sgs - against nsf/ansi 58, bacteria, 000+ contaminants including viruses, TDS fluoride, arsenicetc, heavy metals lead, Pharmaceuticals, chemicals pfoa/pfos, chlorine, EPA 537 and GB/T 5750 Standard.
BrandSimPure #ad
ManufacturerSimPure #ad
Height15.5 Inches
Length16.3 Inches
Weight14.8 Pounds
Width7.3 Inches
Part NumberY7
Warranty1 year manufacturer

3. Waterdrop


Countertop RO Water Filter System, No Installation Required, 4-Stage Water Filter, Waterdrop Countertop Reverse Osmosis System, 3:1 Pure to Drain, BPA Free, Countertop Water Filtration

Waterdrop #ad - Note: an electrical outlet is required to operate the RO system, and the machine wire is 7087 inches. Save water, so you won't waste much water. 3 the cf filter of the countertop water filtration system features a 6-month lifespan and the MRO filter can last up to 18 months. Its 135 oz tank ensures you’d seldom need to refill it.

Pure water straight from our ro filter for countertop water filtration. Since the filter cartridges have been activated, they can work efficiently to achieve optimal filtration performance. 2 the n1 water filter system countertop enters automatic flushing mode after the first power-on. Its 2-filter cartridge can eliminate most harmful substances in the water, it means that the tds in the water is too high, 𝐩𝐮𝐫𝐞-𝐭𝐚𝐬𝐭𝐢𝐧𝐠 𝐰𝐚𝐭𝐞𝐫: Hydrate and get fresh, waste water can be used to water plants, wash dishes, etc. The water filter system countertop also enters power-saving mode when idle, and the planet! The countertop water filtration system is an excellent choice for renters as there is no need to drill a hole on your countertop.

All it needs is a socket and you can have pure water anywhere, from the bedroom to your office. The countertop ro can achieve zero water waste, please pour out the remaining water in water tank and add new water. 1 maintaining our countertop ro is effortless. The countertop reverse osmosis system reduces wastage with its impressive 3:1 drain ratio and drain water recycling technology, money, reducing power consumption and saving electricity.
BrandWaterdrop #ad
ManufacturerWaterdrop #ad
Height15.55 Inches
Length17.13 Inches
Weight18.12 Pounds
Width7.01 Inches
Part NumberWD-N1-W
Warranty1 Year Manufacturer and Seller Combination



Express Water – Countertop Reverse Osmosis Water Filtration System – 4 Stage RO Water Filter with Faucet – Simple Set Up Faucet Filter

EXPRESS WATER #ad - 4 stage water filters: express water 4 stage countertop water filter Systems include Sediment filter, Reverser Osmosis Membrane, Granular Carbon filter, and Post Activated Carbon filter to remove 99.99% of major contaminants in your drinking water. Easy to install countertop filter: express Water’s countertop reverse osmosis systems only requires minutes to install and is designed for an easy 4-point installation that fits most standard faucet types.

Please note, this countertop ro system filters up to 05 - 1 gallon of water an hour; for a higher production rate, consider our undersink RO systems; the countertop RO only works with faucets that use a threaded removable aerator; not compatible with sprayer faucets. Quick-connect and replaceable water filter cartridges make it easy to keep your water fresh.

On demand support: support from top rated customer service team who can answer any of your questions about your Express Water countertop filtration system. Low maintenance water filter: once set-up, the reverse osmosis countertop filter requires little maintenance. Countertop ro water filter system: enjoy fresh and clean drinking water from the easy install Express Water countertop water filters. Backed by 1-Year limited warranty.
ManufacturerExpress Water Incorporated #ad
Height14 Inches
Length13.25 Inches
Width6.5 Inches
Part NumberEZRO5



AquaTru, Countertop Water Filtration Purification System with Exclusive 4-Stage Ultra Reverse Osmosis Technology No Plumbing or Installation Required | BPA Free

AQUA TRU #ad - Aqua tru's patented ultra reverse osmosis water filtration system is CERTIFIED to remove such contaminants and many more! Is your water safe to drink? studies continue to pour in regarding toxins, known carcinogens and other toxins discovered in our tap water, Cancer-linked contaminants, lead, chromium, Hormones, Microplastics, Filtered Water…and yes, even Bottled Water.

Taste the Difference! Arsenic, and drug residues are commonly found in municipal drinking water. Aquatru’s trusted & add to landfills with bottled water 93% recently found tocontain micro-plastics? 1 set of filters replaces 4500 plaSTIC WATER BOTTLES 16. 9 oz - forget about the hassle & warrantied ro countertop system costs conSIDERABLY LESS than fully installed under-the-counter RO systems, delivering often Cleaner, Purer, while at the same time, and Better Tasting Water.

Tested and certified by iapmo according to nsf/ansi standards to remove 82 contaminants - that's 15x more contaminants than the leading pitcher filters. No plumbing or installation required - takes just minutes to set up. Removes such toxins as Lead 99. 1%, chromium 97. 2%, radium 96. 4%, and chlorine 96.
BrandAQUA TRU #ad
ManufacturerAQUA TRU #ad
Height14 Inches
Length14 Inches
Weight22.84 Pounds
Width12 Inches
Part NumberAT2000



AlcaPure Reverse Osmosis Countertop Water Filter by RKIN with Patented High Capacity 4 Stage Technology: Purified Alkaline Water with Superior Taste. No Installation or Assembly Required. Space Black

RKIN #ad - Bpa free. Modern and stylish countertop water filtration system: Beautify any kitchen with the best reverse osmosis system. Perfect for apartments, condos & RV’s. This allows the unit to be placed under most kitchen cabinets, saving you valuable kitchen space.

Space-saving design: the supply water tank is conveniently located in front of the unit, eliminating the need for top or side clearance. Zero water waste: easily accessible rejected water not suitable for drinking can be used for other purposes such as watering plants, etc. Choose alcapure edition for Alkaline water, or OnliPure Edition for ZERO TDS water.

Removes up to 99% of all contaminants: including Fluoride, PFOA, Lead, Heavy Metals, PFOS, Chlorine, & others. With a 50% recovery rate, washing produce, it’s the highest among ro water filter systems. Purest tasting reverse osmosis water: zero installation purifier transforms ordinary tap water into clean, 7-8 pH, healthy and delicious drinking water.
BrandRKIN #ad
ManufacturerRKIN #ad
Height16.25 Inches
Length14.5 Inches
Weight23 Pounds
Width9.5 Inches
Warranty1 Year Manufacturer

7. Weco Products


WECO HydroSense Light Commercial Reverse Osmosis Water Filter System HydroSense-0500GAC-CAL-UV

Weco Products #ad - Reverse osmosis drinking water purification system for residential and light commercial applications. Automated water pressure sensors and booster pumps keep system functioning at maximum capacity. Atmospheric tanks, jet pumps and other equipment need to be purchased separately for turning this system into a part of whole house RO setup.

Read our whole house RO setup blog and contact us for more information before purchasing for whole house applications. Standard 1812 volume thin film composite reverse osmosis membrans removes up to 98. 5% of water contaminants like nitrate, lead, TDS, fluoride, sodium and mercury.

Please note this is not a complete whole house reverse osmosis system. Sediment and compressed carbon block pre-filtration removes tiny particles like rust, taste and odor-causing chemicals like chlorine, silt, chloramine and rotten-egg odors. Ideal for residential drinking water use, schools, laboratories, medical offices, aquariums and hydroponic growing operations.
BrandWeco Products #ad
ManufacturerWater Engineering Corporation #ad
Height34 Inches
Length20 Inches
Weight70 Pounds
Width15 Inches
Part NumberHydroSense-0500GAC-CAL-UV

8. APEC Water Systems


APEC Water Systems RO-CTOP Portable Countertop Reverse Osmosis Water Filter System, fits Most Standard Faucet, Installation-Free

APEC Water Systems #ad - Hooks up to most standard faucet in minutes. 90 gpd portable system built with high capacity filters for reliable, long lasting performance, works for water pressure 40-80psi.

Top rated brand, high performance reverse osmosis drinking water systems. Just plug and drink! Lightweight, installation-free system. Highest grade 4-stage ultra-pure system provides refreshing crisp taste superior to bottled water. It’s not compatible with pull-out faucets, special size designer faucets and sprayer faucets. Perfect for apartments, retirement homes, seniors, condos, motor homes, students & travelers.
BrandAPEC Water Systems #ad
ManufacturerAPEC Water Systems #ad
Height6.5 inches
Length14 inches
Weight7 Pounds
Width6 inches
Part NumberRO-CTOP
Warranty1 year limited manufacturer warranty

9. APEC Water Systems


Installation-Free, APEC Water Systems RO-CTOP-PHc Alkaline Mineral Portable Countertop Reverse Osmosis Water Filter System pH+ with Case, Fits Most Standard Faucet

APEC Water Systems #ad - Highest grade 4-stage ultra-pure system provides refreshing crisp taste superior to bottled water. Just plug and drink! Lightweight, installation-free system.

It’s not compatible with pull-out faucets, special size designer faucets and sprayer faucets. Top rated brand, high performance reverse osmosis drinking water systems, 100% US Made High Purity Calcium Carbonate to Safely Raise pH. Hooks up to most standard faucet in minutes. Designed aluminum case for better looking, long lasting performance, 90 GPD portable system built with high capacity filters for reliable, works for water pressure 40-80psi. Perfect for apartments, motor homes, retirement homes, seniors, condos, students & travelers.
BrandAPEC Water Systems #ad
ManufacturerAPEC Water Systems #ad
Part NumberCTOP-PH

10. HbrewO


4 Stage RO Purification System with 10 Micron Carbon Filter City Water,Silver, HbrewO SQ6599092 Portable Reverse Osmosis, 2000 Gallon

HbrewO #ad - 100 gpd flow. Only ro system intended for home brewing. Dual carbon filter for high chlorine. 4 stage ro/DI system. 0 ppm water results. High capacity filters.
BrandHbrewO #ad
ManufacturerHbrewO #ad
Part NumberSQ6599092