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The best reverse osmosis systems in comparison

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Geekpure 5-Stage Reverse Osmosis Drinking Water Filter System 75GPD - Plus Extra 7 Filters

Geekpure

6% off

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9,9

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Features

5-Stage Reverse Osmosis Drinking Water Filter System, Reduce arsenic, lead, fluoride, mercury, cadmium and more. Filters down to 0.0001 micron. Experience fresher healthier tea and coffee, better tasting foods and crystal clearer ice cubes, great tasting even better than most bottled water
All tube, quick push fittings, storage tank, Ro membrane is NSF certificated, to provide healthy and pure water
Long-lasting replacement filters and parts is universal compatible and standard size. Plus replacement of 7 filters and at least 2 years of use
System Capacity 75 gallons per day @ 60 psi. Tank Capacity 2.8 gallon, Fits most under sink cabinets, smart size for ensure you get pure water every time. Pipe Size 1 4 inches and 3 8 inches. The Ratio of pure water and waste water is 1 2. Feed Water Condition Water Pressure 40 - 100 psi, Temperate 40-110 F 5-45 C, Ph 3.0 -11.0, Max TDS 2000 ppm tap water or well water
System comes with quick connect fittings, color coded tubing, and videos for an easy DIY experience, Don t waste money for professional installation, you can understand everything about your system and install it with our clear, well-organized instructions in a couple of hours

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iSpring RCC7D 75 GPD Reverse Osmosis/Deionization Water Filter System, Removes TDS, Chlorine, Fluoride, Lead, and More, Fits Under Sink

iSpring

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9,8

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Most Impurities Reduction Embark on a journey through thorough water refinement. The RO de-ionization Water Filter System addresses a diverse spectrum of over 1,000 water pollutants, including prominent culprits like lead (with an exceptional 98% removal rate), chlorine, fluoride, and an array of contaminants. Its effectiveness extends to achieving water purity by completely eliminating dissolved solids (TDS), revolutionizing industries with an unwavering stance against impurities.
Enhanced Filtration Performance with Pump Technology Elevate your water quality with the RCC1DP's pump-enhanced filtration. Utilizing innovative pump technology to ensure consistent performance even in low-pressure environments. This water filter system excels in various applications, from maintaining fish tanks and aquariums to catering to laboratories, dental facilities, and microelectronics. Its adaptability ensures a steady supply of clean water wherever needed.
Amplified Filtration Speed with 150 GPD RO Membrane Experience accelerated water filtration with the RCC1DP's potent 150 GPD membrane. This high-performance RO system ensures a rapid flow of filtered water, catering to applications that demand efficiency without compromise.
Unmatched Water Quality with Deionization (DI) Filtration Featuring a specially manufactured DI filter, the RCC1DP RO filter system goes beyond conventional filtration. It addresses a diverse spectrum of over 1,000 water pollutants, including prominent culprits like lead (with an exceptional 98% removal rate), chlorine, fluoride, and an array of contaminants. Its effectiveness extends to achieving water with zero or near-zero TDS.
Customer Satisfaction is our Priority Supported by a 30-day money-back guarantee and a 1-year limited warranty backed by the reputable iSpring brand, the RCC1DP sets the bar for excellence in the realm of high-performance RO DI water systems. Experience tailored customer support directly from GA, USA, reflecting an enduring commitment to lifelong reliability and your utmost satisfaction.

Waterdrop 10UA Under Sink Water Filter, 30,000 Liters High Capacity Water Filter System, NSF/ANSI 42 Certified,Reduce PFAS, PFOA/PFOS, Reduce Lead, Chlorine, Bad Taste, Odor

Waterdrop

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9,6

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- When used with municipal water, each filter has a maximum service life of 12 months or 30,000 liters. (This may vary based on water conditions.) If you want to reduce water hardness or TDS, choose the Waterdrop RO system!
& The fast and stable water supply provides pure water that tastes like spring water. The tested full flow rate is 3 liters per minute at 60 psi. Developed for household and commercial use, the Undersink Water Filtration System can be installed in your kitchen, bathroom, RV, or office to meet your daily water needs. With its exquisite design and small size, it is the best choice for a rented apartment.
Specially selected premium materials are lead-free, which is fully certified by the IAPMO against NSF ANSI 372 standard. Tested by IAPMO ANSI 42 Standard, it effectively reduces chlorine, taste and odor. The BPA-free, lead-free material ensures more reliable use from the inside out. To look over the 42&372 certification of this product, please search "WD-10UA" on IAPMO official website.

Finerfilters Potable Water Filter 6 Stage Reverse Osmosis Replacement Pack with 50GPD RO Membrane

Finerfilters

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9,5

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Vontron 50GPD RO Membrane; Removes over 1,000 contamniants down to 0.0001 m (micron). Vontron are one of the worlds' leading manufacturers of RO membranes
Post-Filters in this pack are; 1 x Inline Post Carbon Filter (polishes RO water to remove residual impurities, taste, and odour), 1 x Inline Alkaline Remineral Filter (replaces health-essential minerals such as calcium and magnesium which are removed in the RO process)
The filters in this pack are not supplied with the male fittings required for the inline post filters. If you are replacing filters on a Finerfilters RO system you will need to retain the fittings. If you require these fittings they can be found by searching for the following 'ASIN' codes (starting with B0...) in the search bar above! Elbow Type; B07PFKT54V Straight Type; B07PGQ7WCY

AQUAPHOR RO-101S Compact Reverse Osmosis Water Filter - Under Sink Filtration System

AQUAPHOR

14% off

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9,3

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AQUAPHOR RO-101 Under sink Reverse Osmosis system purifies household water straight from the tap - giving long-lasting protection against toxic substances, heavy metals, pesticides, bacteria, and viruses. Get clean, soft and great tasting water for drinking, cooking, food preparation and for use in home appliances.
LESS PLASTIC, LESS WASTE & LONGER APPLIANCE LIFE RO-101S provides fresh, pure and soft water for drinking and cooking. Reverse Osmosis filtered water is perfect for baby food preparation. RO-101 completely removes hardness from water, giving a longer life for coffee machines, kettles, irons and steamers - and means your humidifier will no longer leave a white dust on furniture.
LESS PLASTIC, LESS WASTE & LONGER APPLIANCE LIFE RO-101 provides fresh, pure and soft water for drinking and cooking. RO filtered water is perfect for baby food preparation. RO-101 completely removes hardness from water, giving a longer life for coffee machines, kettles, irons and steamers.
WHATS IN THE BOX The Aquaphor RO-101 system comes complete with a tap and 4 filters, 1 x K5 Pre-filter, 1x K2 treatment & filtration cartridge, 1 x R0-50S membrane cartridge and 1x K7M water conditioning and re-mineralisation cartridge. Replacement filters are available individually - or in convenient money saving multi-packs.
RECYCLE All AQUAPHOR filters can be recycled - simply visit our website for instructions

£ 215.99

£ 249.99

Finest-Filters Reverse Osmosis RO Unit with Booster Pump and DI Stage Pumped 50-100gpd (75gpd)

Finest Aquatics

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9,3

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The Finest-Filters 4 stage RO unit with booster pump is ideal for ultra pure water production in a range of applications, and especially in situations where the water pressure is too low for effective water production rate from an un-pumped system. This is a very advanced RO unit, with a built in booster pump, automatic membrane back flush, pressure gauge, high pressure and low pressure switch.
The built in booster pump ensures the optimal water pressure is supplied into the RO unit for the best rejection rate and water production speed, saving both time and water. The automatic flush unit will operate periodically and back flush the RO membrane. This will prolong the life of the filters, and eliminates the need to manually back flush the membrane.
These 4 stage units have a DI chamber, which is supplied filled with high quality DI Resin. After passing through the membrane, the filtered water is passed through the DI resin, to reduce the Total Dissolved Solids to 0.

Frizzlife GX99 UF Under Sink Water Filter System - 0.01 Micron, High Flow Drinking Water Filtration with Brushed Nickel Dedicated Faucet, Zero Waste Water, No Power Required, USA Tech Support

FRIZZLIFE

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9,3

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0.01 m Ultra-Filtration Technology Frizzlife GX99 UF under sink water filtration adopts advanced ultrafiltration membrane with 0.01 micron filtration accuracy. The Ultra Filtration water filter system can effectively filter out harmful contaminants larger than 0.01 micron, including but not limited to chlorine, fluoride lead, other heavy metals, VOCs, silt, rust, etc. GX99 retains essential minerals in your drinking water, which are beneficial to your health.
Twist To Replace & DIY Install Replacement work only requires a simple twist-and-pull with the wrench provided. Please make sure the filter cartridge is aligned with the lock icon on the panel. GX99 comes with 3 pre-loaded filter cartridges, a brushed nickel lead-free faucet, 1 4 tubing, feed water adapter and all accessories you need for installation. The complete kit makes the installation effortless and hassle free! The straightforward installation tutorial video is also available online.
Fast Water Flow & No Power Required The tested full flow rate is 1.18 GPM @ 60psi, which nearly doubles the flow rate of most ultrafiltration system on markets. You can always collect 10oz cup of ultra pure water in 4 seconds! Besides, the system does not require electricity to work. Enjoy ultra filtration performance and get ultra fresh drinking water with power out!
Multi-Usage & Zero Waste Need clean and tasty ice water? GX99 ultra filtration system can be hooked up to your refrigerator ice maker as well! With the help of Frizzlife IMC-1 ice maker kit, GX99 can simultaneously serve both the kitchen sink and refrigerator. Get instant access to crispy ice water with crystal ice cubes at home! The system Does Not product any waste water. Save your water bills and make your drinking water more affordable!

Reverse Osmosis Water Filter, Water Purifier, 8-Stage RO Filtration System, Portable Water Purifier Countertop for Kitchen, Office, RV, No Installation, White

BEATYL

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9,3

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Portable Kettle for Convenience The filtered water is stored in a portable kettle. You don't need to fetch water from the water purifier every time. Just place the kettle within reach. It can be placed in various scenarios such as the living room, office, bedroom, or RV
Efficient 4 1 Pure to Drain The water filter system has 4 1 pure to drain ratio to reduce waste. Moreover, the wastewater can be retained for various household uses, such as watering plants and mopping the floor
No Installation Required This RO water filtration system is built for convenience with zero installation. Just place the removable kettle and water tray, plug in, turn on the power, fill the tank, and gently touch the water outlet button to start water production

Thereye Reverse Osmosis System Countertop Water Filter, 7 Stage Purification, Upgraded RO Filtration, Fast Water Delivery, 3:1 Pure to Drain, BPA Free Water Purifier for Home Office, No Installation

Thereye

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- - Thereye reverse osmosis system provides you a 7-stage filtration, 6-in-1 composite filter and a filter net at the outlet, which effectively filters 99.9% of contaminants from the water, bringing you and your family with healthy and pure water. Saying goodbye to potential health hazards and enjoy your own tap water better
160 Oz capacity big water tank, easy buttons, and smart LED display make the water filter user-friendly. Single composite filter(with PAC, RO, CF...) is designed to save both space and money with a typical 12-month replacement cycle. Replacing the cartridge is quick and easy. For added peace of mind, we offer a 1+1 year warranty as well as a 30-day return and exchange. If you have any questions about the water purifier or filter replacement, our dedicated team is standing by
3 1 pure to drain, higher water utilization compared to some under-sink or countertop water purifiers. With recycling multi-filtration technology, it can fully utilize water resources and reduce unnecessary water waste. Less bottled water for a better earth. The water purifier automatically enters screen dimming mode when not in use to save power

Philips Water Instant Water Filter - 3L Capacity, 1L/min Fast Flow, USB-C Rechargable

PHILIPS

30% off

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9,2

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GOOD FOR THE ENVIRONMENT Delicious water at a fraction of the cost of bottled water. One Micro X-Clean Instant filter (compared to 330ml bottled water. Each filter lasts up to 100 liters) saves more than 300 single-use plastic bottles
3-STAGED INSTANT FILTER Powered by the innovative activated carbon fiber with more efficient absorption, it effectively reduces chlorine, lead, pesticides, microplastics and other particulates instantly while maintaining the faster flow
USAGE-BASED FILTER LIFETIME INDICATOR It reminds you to replace the filter based on the actual filtration volume or usage period whichever comes first. Optimal performance, less guessing
NO INSTALLATION With the built-in battery, you can set it up anywhere - on the countertop, or in the fridge door
Power source type battery powered

£ 27.99

£ 36.99

£ 49.44

This ranking is created through algorithmic analysis of millions of products tailored specifically to your search. We aim to find the most suitable product for you based on manufacturer information and price. The ranking reflects our opinion and should serve as a good starting point for your purchase. We would like to point out that we have not tested the products ourselves and link to selected online shops and partners from which we may receive compensation.

You might also be interested in these reverse osmosis systems.

Geekpure 6-Stage Reverse Osmosis Drinking Water Filter System with Alkaline pH+ Remineralization Filter-75 GPD

System Capacity 75 gallons per day @ 60 psi.Tank Capacity 2.8 gallon,Fits most under sink cabinets,smart size for ensure you get pure water every time.Pipe Size 1 4 inches and 3 8 inches. The Ratio of pure water and waste water is 1 2. Feed Water Condition Water Pressure 40 - 100 psi,Temperate 40-110 F 5-45 C,Ph 3.0 -11.0,Max TDS 2000 ppm tap water or well water

~~£ 157.99~~ free shipping

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75gpd 4 Stage Reverse Osmosis RO Unit with DI Chamber

You are purchasing a high quality Finest Filters 4 stage Reverse Osmosis RO Unit. Complete with all filters and all accessories.

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Water2Buy EASY RO | Easy DIY Reverse Osmosis System with Easy Twist Filters | 5 Stage Reverse Osmosis Water Filter System Without Pump

Comes complete with all parts for easy installation. Video demos and live help is available in the mobile app, which is easily accessible in all languages.

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iSpring RCC7, NSF Certified, High Capacity Under Sink 5-Stage Reverse Osmosis Water Filter, RO Drinking System, 75 GPD, Brushed Nickel Faucet

High Capacity Reverse Osmosis water filtration for safer, healthier water. This under sink mounted water filter and water softener removes up to 99 percent of over 1,000 contaminants, including lead, chlorine, fluoride, arsenic, hormones, asbestos, calcium, sodium, bacteria, giardia, viruses and more.

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3.2 Gallon Pressurized Water Storage Tank,Residential Countertop Reverse Osmosis Water Filter Purification System for Reverse Osmosis (RO) Systems

With Ball Valve Our pressurised water storage tank comes with high quality imported air valve core which reduces the risk of air leakage.If you're replacing an existing tank, your old water tank will work again.

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NEWTON Premium Gravity Water Filter System with Heavy Metal and Fluoride Removal | Reduces Limescale | 8.5L Capacity System with 2X Filter Candles, Stainless Steel Stand & Sight Glass Tap

NO HIDDEN COSTS - The Newton Gravity Water Filter System comes with all the parts other suppliers sell as 'extras'. The full unit comes with two heavy metal, fluoride removal, and LIMESCALE REDUCTION (unique to Newton) filters, an 8" tall stainless steel stand (most others are only 6", so you can fit a proper glass under ours!), and stainless steel tap (with water level sight glass, so no guessing how much filtered water you have available!) AS STANDARD.

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Klarstein Reverse Osmosis Water Filter System For Home, 400GPD Under Sink Water Filter System, 5-Stage Filtration, 2 Filters, Achieves 99.99% Purity, Tankless Design, Fast Setup RO Water Filter System

FIRST-CLASS PERFORMANCE Our RO water filter system is engineered for exceptional performance with 5-stage filtration. It removes over 1000 types of harmful impurities, from lead and chlorine to heavy metals and arsenic, ensuring 99.99% water purity.

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RUYICZB Countertop Reverse Osmosis System, 5-Stage Reverse Osmosis Water Filter Countertop, Tankless, Space-Saving Design, Instant Pure Water On-Demand, Removes Chlorine & Heavy Metals

Excellent filtering ability Water RO system can effectively remove 99.99%of various harmful substances, including various harmful compounds, heavy metals, pure water, good life!

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KEOKBON Brushed Nickel 3 Way tap with Spray Head for Kitchen Sink, 360° Rotating Pull Out Kitchen tap Drinking Water Faucet with UK Standard Fittings for Reverse Osmosis or Water Filtration System

3 in 1 Drinking Water Tap If you want to use your sink installation holes more efficiently, our three-way tap with hot and cold water as well as RO water (under-sink filter system) is the perfect choice for your kitchen. It only requires one mounting hole, saving space and money

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Waterdrop TSA Under Sink Water Filter System, 3-Stage High Capacity Water Filtration System, NSF/ANSI 42 Certified,Reduce PFAS, PFOA/PFOS, Reduce Lead, Chlorine, Bad Taste

, This under sink water filter system comes with 3 filters and can realize 8-stage deep filtration to reduce PFAS, PFOA PFOS, residual chlorine, fluorides, heavy metals, silt, rust, cyst, etc. Its KDF materials can effectively reduce heavy metals. Its resin reduces fluorides. The CT filter has passed IAPMO certification to reduce residual chlorine and improve taste, thereby ensuring every drop is pure and healthy.

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AQUAPHOR Reverse Osmosis Drinking Water Filter System with Mineralizer

Water Filter

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KES Water Filter Tap RO Faucet Non-Air-Gap Drinking Water Tap for Reverse Osmosis Systems Water Filtration System 304 Stainless Steel Brushed Finish, Z504CLF-BS

Lead-Free Stainless Steel The faucet body is constructed of premium grade LEAD-FREE stainless steel (with less than 0.25% lead content) - SAFE for drinking, provides much higher performance (anti-corrosion and rustproof, resisting tarnish, fingerprints, and water spots), sturdy and durability than zinc alloy ones. It can serve many years without leakage.

~~£ 35.99~~ free shipping

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The best reverse osmosis systems in comparison

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