43% discount
KOVIET U1 Pro Reverse Osmosis System, 800GPD Tankless Reverse Osmosis Water Filter, 10-Stage Under Sink RO Water Filtration System, NSF/ANSI 42&58 Certified with Smart LED Faucet, 3:1 Pure to Drain
Authoritative Certification & Deep Purification:KOVIET reverse osmosis system approved by authoritative NSF/ANSI 42&58, reduce TDS, removal contaminant, heavy metals.Accuracy up to 0.0001 micron, while meeting EPA standards to provide ultra-pure water
$ 299.99
free delivery
41% discount
Bluevua RO100ROPOT-Lite Countertop Reverse Osmosis Water Filter System, 3:1 Pure to Drain Ratio, Portable RO Filtration with Remineralization, No Installation, WQA Certified, 7-Stage UV White
COUNTERTOP DESIGN WITH PREMIUM-QUALITY CARAFE AND ENHANCED FILTRATION: This plug-and-play water purifier requires no installation or plumbing, simplifying access to pure water. It features a high borosilicate glass carafe for safe, pollutant-free storage and a 7-stage advanced countertop RO system, including a 5-in-1 filter, UV light and a remineralization filter, enhancing water purity while enriching it with essential minerals for balanced taste and health benefits.
$ 369.00
free delivery
39% discount
APEC WATER Tankless RO Water Filter System ROTL-AIO - Four-in-One Premium Reverse Osmosis Water Filtration, 2:1 Pure to Drain, Filters Fluoride, Heavy Metals, 1K+ Impurities, Easy DIY Install & Care
ALL-IN-ONE TANKLESS RO SYSTEM - The four-in-one premium APEC RO filter provides crisp purified water without the hassle of a multi-filter setup! The ROTL-AIO tankless RO System is ideal for those with limited under the counter space, allowing you to de-clutter and have an organized space! The footprint size is as small that of a letter sized paper (5.75" x 11.75" x 17.5"). Produce pure drinking water at a rate of 600 GPD (Gallons per Day)!
$ 374.99
free delivery
39% discount
Bluevua RO100ROPOT-Travel Reverse Osmosis System Countertop Water Filter, Compact 6-Stage Filtration with UV, Includes Glass Bottle, Portable Water Purifier for Home & Travel, Blue
SUPERIOR 6-STAGE REVERSE OSMOSIS FILTRATION: Featuring the most advanced filtration technology available, Bluevua ROPOT-Travel uses a Reverse Osmosis system with the industry's tiniest pores—just 0.0001μm. Our patented 5-in-1 filter, combined with UV light, effectively reduces harmful contaminants, including TDS, PFOA, PFOS, Chlorine, Fluoride, Arsenic, Lead, and more. Tested by SGS and certified by WQA, we ensure you always have access to safe, clean water, whether at home or on the go.
$ 259.00
free delivery
38% discount
Waterdrop D6 Reverse Osmosis Water Filter, 600 GPD Under Sink Reverse Osmosis System, Reduce PFAS, 2:1 Pure to Drain, Tankless RO Water Filter System, Smart Faucet, Easy Installation
[600 GPD & 2:1 low drain ratio & Smart faucet & Tankleess Design & Easy installation & No leaks] Our RO system can reduce toxic chemicals such as vinyl chloride, ethylhexyl acrylate, isobutylene, ethylene glycol, monobutyl ether, according to the reverse osmosis membrane technical manual
$ 399.00
free delivery
Moen 4-Stage Under Sink Reverse Osmosis Advanced Water Filtration System, F9900
REDUCE CONTAMINANTS: Provides the best quality water by reducing contaminants including arsenic, fluoride, TDS, bacteria, lead, mercury, chlorine, pharmaceuticals, and more in your cold water
free delivery
iSpring F28K75 NSF Certified 3-Year Replacement Set for 6-Stage Reverse Osmosis RO Systems with Alkaline Mineral Filter, 28 Pieces, White
Experience clean, safe, and good-tasting water every time you turn on the faucet; Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula – even better than most bottled water
free delivery
AquaTru Carafe Countertop Water Purifier | Compact 4-Stage Reverse Osmosis System with Glass Carafe Removes 84 Contaminants Including Forever Chemicals, Lead & Fluoride | No Plumbing
Countertop Reverse Osmosis Water Filter Removes 84 Contaminants: Certified by IAMPO to NSF standards to reduce fluoride, lead, chlorine, microplastics, and forever chemicals (PFOA/PFOS), delivering clean, safe drinking water at home.
free delivery
VEVOR Reverse Osmosis System, 400 GPD 8-Stage Tankless Reverse Osmosis Water Filter, Certified Under Sink Water Filtration System, 2:1 Pure to Drain, Reduces TDS, Lead, Chlorine, Bad Taste, Odor
Keep Filters Working Longer: Our reverse osmosis system delivers advanced filtration with twist-in water flow and automatic flushing to reduce sediment buildup and extend filter durability. RO filters last up to 2 years, and PCF filters 1 year. No more frequent changes are needed.
free delivery
35% discount
Aigerri UV Reverse Osmosis Water Filter Countertop System, 5-Stage RO Filtration System, No Plumbing Required, 5:1 High Efficiency Water Saving, Compact Reverse Osmosis Purifier for Home, Kitchen
Generous 5L Large Capacity & Complete Filter Set: Equipped with a 5L raw water reservoir and a 2L purified water tank, this system comes with 2 replacement filter cartridges. It delivers up to 529 gallons of clean purified water, equal to roughly 6000 single-use plastic water bottles. Enjoy pristine drinking water while embracing a sustainable lifestyle, cutting down plastic waste and long-term water expenses effortlessly with Aigerri.
$ 399.99
free delivery
iSpring RCC1D Tankless RO/DI System, 5 Stage De-ionization Reverse Osmosis Water Filter System, 150 GPD Tankless RO Water Filter System for Aquarium with DI Water Filter
Elevated Performance and High-Flow Precision: The RCC1D introduces a powerhouse reverse osmosis system with DI water filter that excels in both performance and flow rate. Boasting a robust 150 GPD membrane, this enhancement ensures a continuous flow of clean water. Crafted to meet the stringent requirements of aquariums, dental practices, and specialized applications, the RCC1D RO system delivers an unwavering supply of clean water, setting a new pace of excellence.
free delivery
Delta Faucet Clarifi Under Sink Reverse Osmosis Water Filter System, 6-Stage RO Water Filter, Tankless Water Filtration System, Undersink Water Filter, Reverse Osmosis Filter System, DWQ1001012
BEST-IN-CLASS HOME FILTRATION: Proven to remove more than 90 contaminants from tap water, including: microplastics, total PFAS, lead, arsenic, chlorine, chromium, copper, TDS, mercury, pharmaceuticals, and heavy metals
free delivery
iSpring RCB3P Tankless Reverse Osmosis Filtration System, 300 GPD Under Sink RO System, Reduces TDS, 1.5:1 Pure to Drain, Booster Pump & Pressure Gauge for Residential & Light Commercial Use
Under Sink RO Water Filtration System - This high-capacity reverse osmosis system removes up to 99% of over 1, 000 contaminants and hardness, including PFAS (PFOA and PFOS), lead, chlorine, fluoride, arsenic, asbestos, calcium, sodium and more
free delivery
Waterdrop KJ600 Reverse Osmosis System, Instant Hot Water Dispenser, 600 GPD, Reduce PFAS, Tankless, 2:1 Pure to Drain, Under Sink, TDS Reduction, Smart Faucet, Hot and Cold Water Dispenser Faucet
[First-to-market RO system with heating function] The KJ600 instant hot water dispenser reverse osmosis system can dispense both cold water and hot water to meet your different demands. Adjust the temperature as you wish in the range of 104°F-203°F. 5-stage deep filtration, can effectively reduce TDS, chromium, PFAS, fluoride, microplastics, arsenic, salt, heavy metals, nitrate, particles, chloride and other harmful substances
free delivery
iSpring RCC1DP Tankless RO/DI System, 5 Stage De-ionization Reverse Osmosis Water Filter, High Performing 150 GPD Tankless RO Water System for Aquarium with DI Water Filter & Pump
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.
free delivery
33% discount
SimPure Y7P-BW UV Countertop Reverse Osmosis Water Filter, NSF/ANSI 58 Certified, 5 Stage RO Water Filtration System, Water Purifier for Home, No Installation, 4: 1 Pure to Drain, Classic Pure Taste
TESTED AND CERTIFIED BY SGS: Against NSF/ANSI 58 Standard: Converts your tap water/well water(TDS
$ 369.99
free delivery
iSpring CRO1000 4-Stage Tankless Commercial Reverse Osmosis Water Filtration System, for House, Restaurant, Small Business, and Light Industrial Use,1000 GPD High Flow, Upgraded Size Filters
COMMERCIAL RO SYSTEM WITH RELIABLE FEATURES - The iSpring CRO1000 is a true commercial-grade reverse osmosis system with a high output of 1,000 GPD. Its tankless design provides on-demand clean, filtered water with a flow rate of 0.7 GPM. Built-in inlet and outlet gauges allow for easy pressure monitoring. The optional PMP1000 booster pump is recommended for water pressure below 80 psi (working range: 80-130 psi).
free delivery
40% discount
NatureFlow F40-AC（2nd Gen） Reverse Osmosis Water Filter Countertop with UV, Natural Remineralization,10-Stage RO Filtrations, 4:1 Pure to Drain, pH9 Alkaline Water Purifier,BPA Free,NSF/ANSI/UL/FDA
【Guaranteed Safety –SGS-Certified Countertop Reverse Osmosis Water Mineralization System】 The NatureFlow F4 (2nd Gen) delivers superior water quality and taste through our 10-stage reverse osmosis and mineralization process, far surpassing standard products. Equipped with a 0.0001μm RO membrane and exclusive three-cartridge filtration technology, it provides multi-layer purification for exceptional purity. Removes up to 99.99% of harmful contaminants — including chlorine, lead, heavy metals, PFAS, and over 1,000 other impurities — without chemical scale inhibitors, and effectively eliminates microplastics. Fully compliant with NSF/ANSI 58 and UL safety standards.
$ 499.00
free delivery
Electrolux Alkaline Mineral pH+ Tankless Reverse Osmosis System, 800GPD RO System Under Sink with App Monitor, 10-Stage Reverse Osmosis Water Filter, PFOS&PFOA Reduction, 3:1 Pure to Drain
All-in-One RO System, Smart & Mineralized: This modern all-in-one reverse osmosis water filter combines advanced RO purification, built-in remineralization, and smart WiFi monitoring in a single under-sink system. Designed to deliver clean, great-tasting water with added essential minerals while giving you real-time system visibility through your phone, it offers a convenient, space-saving, and cost-effective solution for everyday drinking water needs.
free delivery
iSpring RCC7AK-BLK, NSF/ANSI 58 Certified, Alkaline 6-Stage Reverse Osmosis System with Stylish Black RO Faucet, pH+ Remineralization RO Water Filter System Under Sink
ALKALINE FILTRATION WITH SLEEK BLACK FAUCET - This advanced 6-stage RO system restores natural alkalinity and essential minerals, delivering better-tasting water compared to standard 5-stage systems. The included black RO faucet enhances your kitchen’s style with a modern, sophisticated touch.
free delivery
32% discount
SimPure Y9T UV Countertop Reverse Osmosis Water Filter, Near Zero TDS 300 GPD 6 Stage Purification, RO Water Filtration System, Super Fast Filtering Portable Water Purifier
COMPACT ZERO-INSTALLATION DESIGN: 14" x 9.3" x 14.3" — fits under cabinets (requires 18" clearance). Side-fill tank (no lid lifting). Perfect for apartments, RVs, dorms, offices, small kitchens, rental homes, travel, and zero-installation setups. No plumbing required.
$ 439.99
free delivery
31% discount
APEC Water Systems Ultimate RO-Hi Top Tier Supreme Certified High Output Fast Flow Ultra Safe Reverse Osmosis Drinking Water Filter System
SUPREME QUALITY: Built with super long-lasting USA MADE filters, RO-Hi is a durable system that will last for decades. System is designed, engineered and assembled in USA to ensure water purity for good health
$ 367.99
free delivery
iSpring RCC7AK, NSF Certified, 75 GPD, Alkaline 6-Stage Reverse Osmosis System, pH+ Remineralization RO Water Filter System Under Sink, Patented Top-Mounted Faucet Design for Easy Installation
PATENTED DESIGN – The top-mounted fastener allows for easy countertop installation entirely from above, eliminating the hassle of tightening the nut from underneath the sink.
free delivery
iSpring RCC7AK-UV, NSF Certified, 7-Stage Under Sink Reverse Osmosis Water Filtration System with Alkaline Remineralization and UV Filter, Patented Top-Mounted Faucet Design for Easy Installation
WHOLE SYSTEM NSF/ANSI 58 CERTIFIED – This under-sink reverse osmosis water filter is tested and certified by NSF International for the entire system, not just individual components.
free delivery
31% discount
APEC Water Systems Ultimate Series Top Tier Supreme Certified High Output 90 GPD Ultra Safe Reverse Osmosis Drinking Water Filter System, Chrome Faucet
Supreme quality – designed and engineered with only premium components to ensure high quality filtration and a durable reverse osmosis system for years
$ 264.99
free delivery
iSpring RCC100P High Capacity 5-Stage Under Sink Water Filter Reverse Osmosis RO Drinking Water Filtration System, 100 GPD Performance-boosted, Patented Top-Mounted Faucet Design for Easy Installation
[HIGH CAPACITY]: 100 GPD water filter for sink RCC100P for safer, healthier drinking water. This under sink water filter and water softener reduces up to 99% of over 1,000 contaminants, including PFAS (includes PFOA and PFOS), lead (reduces up to 98% of lead), chlorine, fluoride, arsenic, hormones, asbestos, calcium, sodium and more.
free delivery
31% discount
Bluevua RO100ROPOT Countertop Reverse Osmosis Water Filter System, Portable RO Filtration with Remineralization, No Installation, WQA Certified - ROPOT, 5-Stage RO
COUNTERTOP FILTRATION + PREMIUM-QUALITY CARAFE: No plumbing or installation is required for this RO system. Simply plug this portable piece of tech into any power source, and you're ready to fill it up and go! Better yet, the water container is constructed of a high borosilicate glass carafe instead of the traditional plastic, reducing the risk of secondary pollution and making this one of the best countertop water filter systems.
$ 434.00
free delivery
iSpring RCC7, NSF Certified, High Capacity Under Sink 5-Stage Reverse Osmosis Water Filter, RO Drinking System, 75 GPD, Brushed Nickel Faucet, Patented Top-Mounted Faucet Design for Easy Installation
EFFECTIVELY REDUCES CONTAMINANTS - The iSpring RO system delivers clean, pure, and great-tasting drinking water by removing up to 99% of over 1,000 harmful contaminants, including PFAS, chlorine, fluoride, lead (up to 98%), arsenic, asbestos, calcium, and sodium. It also reduces TDS by 80-90% and reduces hard water minerals that cause scale buildup.
free delivery
31% discount
Bluevua RO100ROPOT-Lite Countertop Reverse Osmosis Water Filter System, 3:1 Pure to Drain Ratio, Portable RO Filtration with Remineralization, No Installation, WQA Certified, 7-Stage UV Blue
COUNTERTOP DESIGN WITH PREMIUM-QUALITY CARAFE AND ENHANCED FILTRATION: This plug-and-play water purifier requires no installation or plumbing, simplifying access to pure water. It features a high borosilicate glass carafe for safe, pollutant-free storage and a 7-stage advanced countertop RO system, including UV light and remineralization, enhancing water purity while enriching it with essential minerals for balanced taste and health benefits.
$ 319.00
free delivery
iSpring RCC7P-AK, 6-Stage Reverse Osmosis System Under Sink Alkaline Water Filter and Pump, RO Drinking Water Filtration System, Patented Top-Mounted Faucet Design for Easy Installation
BOOSTER PUMP FOR MAXIMUM PERFORMANCE - The durable electric booster pump ensures consistent high efficiency, providing reliable RO filtration even in homes with low water pressure while reducing wastewater
free delivery
30% discount
Bluevua RO100ROPOT Countertop Reverse Osmosis Water Filter System, Portable RO Filtration with Remineralization, No Installation, WQA Certified - ROPOT-UV, 6-Stage RO
6-STAGE ADVANCED FILTRATION WITH UV LIGHT: The Bluevua RO100ROPOT-UV boasts a superior 6-stage filtration system, featuring a 0.0001μm RO membrane, including UV light and an added remineralization filter. Certified by WQA against NSF/ANSI/CAN 372 for lead-free and tested by SGS, this combination effectively reduces TDS, PFOA, PFOS, Chlorine, Fluoride, Arsenic, Lead, and more, while also enriching water with essential minerals, balancing taste and health benefits.
$ 454.00
free delivery
30% discount
Waterdrop G2 Reverse Osmosis System, 7 Stage Tankless RO Water Filter System, Under Sink Water Filtration System, 400 GPD, 1:1 Pure to Drain, Reduces TDS, FCC Listed, USA Tech
[NSF/ANSI 372 Certified] 400 GPD & 1:1 low drain ratio & Tankless Design & Easy installation. Two filters are included in the package. Search "Waterdrop G2CF" and ''Waterdrop G2MRO' for replacement filters
$ 299.99
free delivery
30% discount
MIZUDO 800GPD Tankless Reverse Osmosis System, 9 Stage Tankless RO Water Filtration System Under Sink, 3:1 Pure to Drain, 3-Year Filter Life, NSF/ANSI Certified TDS Reduction, Smart Display Faucet
NSF/ANSI STANDARDS CERTIFIED: Our filtration system is certified by SGS, NSF/ANSI 58 & 42, and FCC, guaranteeing exceptional water quality. It effectively removes over 1,000 harmful contaminants, including chlorine, fluoride, calcium, arsenic, heavy metals, odors, TDS, PFAS, and PFOA/PFOS from tap water. Enjoy a fresher, more natural taste that exceeds that of standard 5-stage reverse osmosis systems.
$ 499.00
free delivery
iSpring RCC1UP-AK, 100 GPD 7-Stage Reverse Osmosis Under Sink Water Filtration System with Boost Pump, Alkaline Remineralization and UV Filter, Patented Top-Mounted Faucet Design for Easy Installation
QUALITY 7-STAGE FILTRATION - Reduces up to 99% of over 1,000 harmful contaminants, including PFAS (PFOA & PFOS), chlorine, fluoride, lead (up to 98%), arsenic, asbestos, calcium, sodium, and more.
free delivery
30% discount
VonWater C5 Countertop Reverse Osmosis Water Filter, Hot and Cold RO System-3s Instant Hot, 6 Temp Settings 7-Stage RO Filtration Dispenser, NSF/ANSI372/42/58, Portable Pitcher, 3:1 Pure to Drain
Instant Hot & Cold Water: VonWater’s C5 countertop hot and cold RO system features 6 preset temperatures to cover all daily needs—59°F(cold ready), Room Temp (77°F), 113°F, 149°F, 185°F, and 203°F. With on-demand filtered water, instant hot water delivery, and pre-chilled cold water ready for use, it seamlessly fits every scenario—from refreshing cold sips and room-temperature hydration to brewing formula, making tea, and preparing coffee. Compact and user-friendly, it serves up pure, perfectly tempered water whenever you need it.
$ 499.99
free delivery
iSpring PH100 Alkaline Reverse Osmosis Water Filter System, pH+ Remineralization 6-Stage Under Sink RO Drinking Water Filtration System 100 GPD Fast Flow 1:1 Pure to Waste Ratio, US Made Filters
HIGH-QUALITY US MADE FILTERS - The PH100 RO Water Filter System features top-quality US-made filters and a Dupont RO membrane for exceptional durability and performance. This advanced under-sink reverse osmosis system removes up to 99% of over 1,000 contaminants, including PFAS, lead (up to 98% removal), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.For the ice maker water line, please search "B09MV3SNT3".
free delivery
30% discount
Ecoviva Water Mate 3 Reverse Osmosis Water Filter Countertop, 3:1 Pure to Drain, 44oz Smart Autofill Pitcher, No Installation Water Purifier, 8 Stage RO Water Filtration, with Remineralization, White
Compact Countertop Design & No Installation Required: No drilling or pipe connection needed — just plug it in and use! Ecoviva Water countertop reverse osmosis water filter comes with a high-quality borosilicate glass kettle featuring clear measurement markings for easy use. No matter where you live — suburban single-family home, gated community condo, apartment, or Airbnb rental — it works perfectly, requires no installation and is ready to use just by plugging it in!
$ 229.99
free delivery
30% discount
APEC Water Reverse Osmosis Water Filter System, WQA Certified, 6-Stage with Alkaline Mineral pH+ and Extra High Capacity Pre-Filter Set Stage 1-3, Ultra Safe Essence Series, 75 GPD
America's no.1 rated water filter brand with 20 years of success guaranteeing trouble free, noise-free system for long lasting, dependable, pure drinking water.
$ 292.99
free delivery
29% discount
VIOMI 600GPD RO Water Filtration System, TDS and PFOS/PFOA Reduction, 9-Stage Reverse Osmosis Water Filter, NSF/ANSI 42, 53, and 372 Certified, Tankless Reverse Osmosis System Under Sink with Faucet
[Important Compatibility & Installation Note] This purifier works only with the included faucet—cannot connect to other faucets, refrigerators, or ice-makers. Installation requires two holes: one on the countertop for the RO faucet and a second under the sink for the drain pipe. A standard dedicated electrical outlet is required. Before buying, measure under-sink space for proper fit—allow 2.0"–3.9" rear clearance for tubing, and account for existing items like disposers, plumbing, and supplies.
$ 339.99
free delivery
29% discount
Waterdrop T3-M Remineralization Reverse Osmosis Water Filter, NSF/ANSI 372 Certified, 9-Stage Undersink RO System, 450 GPD Tankless RO Water Filtration System, 2:1 Pure to Drain, Plug-in Required
[Advanced 8-Stage Filtration]: The Waterdrop Reverse Osmosis Water Filter — WD-T3-M uses advanced 9-stage filtration to reduce heavy metals, chlorine, PFOA & PFOS with a 0.0001μm RO membrane, while enriching water with minerals for better taste and health *Tested by a third-party laboratory
$ 279.99
free delivery
28% discount
Waterdrop WD-A2 Countertop Reverse Osmosis System, Hot and Cold RO System, Portable Pure Water Tank, Bottleless Water Cooler, 6 Temperature Settings, Hot Cold Room Water, 3:1 Pure to Drain
5-stage Filtration: Waterdrop reverse osmosis water filter has a 0.0001μm RO membrane to reduce TDS, PFOA, PFOS, Chlorine, Fluoride, Arsenic, Lead Nitrate, Chromium-VI, Copper, Sediment, Salt and more, providing healthy water for you
$ 499.00
free delivery
26% discount
SimPure Y7T-A Countertop Reverse Osmosis Water Filter, NSF/ANSI 58 Certified, 5 Stage RO Water Filtration System, Water Purifier for Home, No Installation, 4: 1 Pure to Drain, pH+ Balanced ALK Taste
MINERAL-ENHANCING WATER PITCHER: Pure Taste, Fresh Hydration. Upgraded SimPure Y7T-A countertop RO water filter featuring a portable borosilicate glass pitcher equipped with a alkaline filter. This innovative addition not only reduces the risk of secondary contamination compared to traditional plastic containers but also enriches your water with essential minerals like calcium, magnesium, and potassium, Exclusively designed to restore the natural alkalinity and mineral balance of water
$ 389.75
free delivery
25% discount
MIZUDO Reverse Osmosis System Under Sink 9-Stage Tankless Reverse Osmosis Water Filter, 3:1 RO Water Filtration System 1200GPD with APP Control, 36-Month Filter
【Smart WiFi App Control】Monitor water quality in real-time, receive instant filter replacement alerts, and customize auto-flush schedules from your phone
$ 1,099.99
free delivery
25% discount
Waterdrop X16 Tankless Reverse Osmosis System, Alkaline Mineral, NSF/ANSI 42&58&372 Certified, 1600 GPD RO System, 11-Stage Filtration, UnderSink, 3:1 Pure to Drain, Smart Black Faucet, BPA Free
[ Trusted Certification ] Tested and certified by IAPMO R&T against NSF/ANSI 42 & 58 & 372 standard, and tested by SGS to reduce harmful substances.
$ 1,999.00
free delivery
24% discount
MIZUDO Reverse Osmosis Water Filter Tankless, 9 Stage Reverse Osmosis System, Instant Hot/Cold Water Dispenser, Smart WiFi 800GPD Reverse Osmosis Under Sink, 3:1 Pure to Drain, Child Safety Lock
【First-to-Market Smart WiFi Reverse Osmosis System】With smart wifi app control enabled 2-in-1 water purifier and heater with real-time TDS monitoring,water quality and filter life alerts,all controllable via your smartphone
$ 999.99
free delivery
25% discount
Waterdrop T3-C Reverse Osmosis Water Filter, NSF/ANSI 372 Certified, 8-Stage Under Sink RO Water Filter, 450 GPD Tankless Water Filtration System, 2:1 Pure to Drain, BPA Free, Plug-in Required
Advanced 8-Stage Filtration: The Waterdrop Reverse Osmosis Water Filter — WD-T3-C uses advanced 8-stage filtration to reduce heavy metals, chlorine, PFOA & PFOS with a 0.0001μm RO membrane — delivering pure, great-tasting water every time. *Tested by a third-party laboratory.
$ 279.99
free delivery
24% discount
Express Water ROALK10D 10-Stage Alkaline Under Sink Reverse Osmosis Water Filter System, NSF Certified 372, 100 GPD, Reduces 99% of Impurities, BPA Free, Deluxe Chrome Faucet
Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system removing up to 99.99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, Bacteria, and more. Alkaline Water Filter: Express Water’s Alkaline Water Filter with Active Mineral Technology adds Calcium, Potassium, Magnesium, and other minerals to your water
$ 232.99
free delivery
24% discount
APEC Water Systems ROES-PH75 Essence Series Alkaline Mineral pH+ 75 GPD 6-Stage WQA Certified Ultra Safe Reverse Osmosis Drinking Water Filter System, with Extra High Capacity Pre-Filter Set Stage 1-3
Supreme quality – designed and engineered with only premium components to ensure high quality filtration and a durable reverse osmosis system for years
$ 270.34
free delivery
24% discount
VIOMI 800GPD PFAS Reduction Reverse Osmosis System, NSF/ANSI 42, 53 and 372 Certified, 9-Stage & 48 Months Filter, Tankless RO Water Filter System Under Sink, Smart LED Reminder, Incl. 1 Extra Filter
[Important Compatibility & Installation Note] This purifier works only with the included faucet—cannot connect to other faucets, refrigerators, or ice-makers. Installation requires two holes: one on the countertop for the RO faucet and a second under the sink for the drain pipe. A standard dedicated electrical outlet is required. Before buying, measure under-sink space for proper fit—allow 2.0"–3.9" rear clearance for tubing, and account for existing items like disposers, plumbing, and supplies.
$ 399.99
free delivery
22% discount
Ecoviva Mate 3 Countertop Reverse Osmosis Water Filter, 8-Stage RO Water Filtration System with 44oz Water Pitcher Smart Auto-Filling, Water Purifier, 3:1 Pure to Drain, Black
NO INSTALLATION & SPACE-SAVING: Plug-and-play countertop water purifier that requires no complex installation for ultimate convenience. Compact design with a 5L water tank perfectly sized for 1-3 people's daily hydration. Ecoviva Mate 3 water filtration system is great for renters and anyone unable to install under-sink systems, and its countertop design requires no under-sink or plumbing work, making it extremely practical for RVs, kitchens, homes, condos, apartments, offices, and Airbnb rentals.
$ 229.99
free delivery
23% discount
SimPure T2-600A Alkaline Reverse Osmosis Water Filter System, NSF/ANSI 58 Certified, Built-in Pressure Tank Filter, UV, 600 GPD 8 Stage RO Filtration with Mineral, 2:1 Pure to Drain Ratio
NEAR 0 TDS – ULTRA-CLEAR DRINKING WATER: The SimPure T2-600T utilizes exclusive technology deliver near 0 TDS water—reducing even high TDS tap water (200-500 ppm) to below 25 ppm. With a 99.99% removal rate for dissolved solids, enjoy crisp, mineral-free water perfect for drinking, cooking, and sensitive appliances.
$ 389.99
free delivery
21% discount
NU Aqua 7-Stage (12 Step Filtration) UV & Alkaline Under Sink Reverse Osmosis Water Filter System - 100 GPD RO Filtration & Remineralization - 100GPD Undersink - Home Kitchen Drinking
120-DAY HOME TRIAL & 3 YEAR WARRANTY: If you're not satisfied with your 7 stage UV & Alkaline reverse osmosis system within the first 120 Days, send your RO Water Filter System back. Backed by an industry leading 3 year manufacture warranty and lifetime support the NU Aqua Platinum Reverse Osmosis Under Sink Water Filter Systems comes with the industry's best support and a satisfaction guarantee
$ 328.99
free delivery
24% discount
iSpring RO5004F Reverse Osmosis Water Filter with UV, SGS Tested PFAS and TDS Reduction, 500 GPD RO System Under Sink, 2:1 Pure to Drain, Tankless RO Water Filtration System, Filter Life Monitor
Affordable Replacement Filters: Our replacement filters are priced competitively, ensuring you get high-quality filtration without overspending. Choose the F4RO5004F 1-year pack or the F9RO5004F 2-year pack for long-term savings and hassle-free maintenance.
$ 369.99
free delivery
21% discount
PHILIPS Reverse Osmosis Water Filter Countertop,NSF/ANSI 372 Certified,5 Stage RO Water Filtration System,Installation-Free, Self-Cleaning Water Purifier with Aquaporin Tech,Compact for Office Home
【Advanced 5-Stage Filtration】 This system utilizes a 5-stage reverse osmosis process, enhanced by Aquaporin Inside technology. Powered by Aquaporin proteins that mimic natural water filtration, it effectively removes chlorine, lead, calcium, and reduces TDS by filtering out impurities as small as 0.0001 microns. We recommend using tap water or another clear water source. Please avoid using visibly cloudy or contaminated water. The integrated filter lasts up to 12 months.
$ 329.99
free delivery
20% discount
ANGEL X1 Pro Reverse Osmosis Water Filter, 7-Stage Under Sink Water Filtration System, 3 Years RO Life, 2:1 Pure to Drain, Reduces PFAS/PFOS, TDS, Chlorine, Bad Taste & Odor, Lead-Free
TESTED FOR PURITY AND SAFETY: Independently tested by SGS to meet NSF 58, 42, and 372 standards, and FCC certified. This reverse osmosis water filter system effectively removes up to 95% of total dissolved solids (TDS) for crystal-clear water and clean drinking. Proven to reduce 99% chlorine, 99.61% nitrate, 99.15% PFOS, 98.36% PFOA, 99.88% fluoride, 99.5% arsenic, 98.34% cadmium, 98.63% chromium, 99.59% lead, 96.87% mercury, and more. The drinking water filter operates under a feed water pressure range of 14.5–87 psi.
$ 219.99
free delivery
21% discount
Waterdrop T4-A Alkaline pH+ Reverse Osmosis Water Filter, Dual Flow, NSF/ANSI 372 Certified, 10-Stage, 450 GPD Tankless Undersink RO Filtration System, 2:1 Pure to Drain, BPA Free, Plug-in Required
[Dual Water Flow]: The WD-T4-A RO system offers two purified water options: a standard RO-purified stream and a mineral-enhanced alkaline stream. Switch between them effortlessly based on your needs — both deliver contaminant-reduced drinking water. Dual LED ensure complete water safety from filtration to faucet *NOTE: Faucet installation requires drilling holes in the countertop
$ 329.99
free delivery
20% discount
SimPure Y9A UV Countertop Reverse Osmosis Water Filter, Alkaline Remineralization 300 GPD 6 Stage Purification, RO Water Filtration System, Super Fast Filtering Portable Water Purifier
WATER TASTE COMPARISON WITH TAP WATER: The Y9A water filter system uses advanced reverse osmosis technology, followed by a post-mineralization filter that adds essential minerals like calcium (Ca2+), magnesium (Mg2+), and potassium (K+). This enhances the taste of the water while promoting better hydration and increases to 50-80 ppm after mineral addition.
$ 439.99
free delivery
20% discount
Brio SIMPL Reverse Osmosis Tankless Water Filter System for Clean Drinking Water | 4-Stage Undersink 0.0001 Micron RO Filtration | Reduces PFAS, Dirt, Rust, Chlorine, VOCs & Heavy Metals | 800 GPD
EASY SETUP & OPERATION: Includes almost everything you need for quick installation, including 3 color-coded tubes, faucet, feedwater adapter, drain saddle, lock clips, and flow restrictor. Unit features just 3 buttons for incredibly easy operation. Plus, convenient front-access filter replacement takes just seconds: quarter turn to remove, quarter turn to install
$ 349.99
free delivery
20% discount
VIOMI Pure B6W 600 GPD Reverse Osmosis System, TDS Reduction, 7-Stage Tankless RO System, Under Sink Water Filter with Faucet, NSF/ANSI 372 & 58 Certified, 2:1 Pure-to-Drain, Wi-Fi Enabled APP Control
[Flexible Installation & Refrigerator Compatibility] Need purified water for your refrigerator or ice maker? Simply connect using standard tubing (not included). Just plug and play—no extra tank required. Use your own compatible faucet if preferred. Installation requires a standard outlet and two drilled holes: 1"-1.5" for the faucet, 1/4" for the drain pipe. If you have a garbage disposer, the filter requires a dedicated outlet for constant power—it cannot share the disposer’s switched outlet.
$ 249.99
free delivery
20% discount
Waterdrop X12-PRO Dual Flow Reverse Osmosis Water Filter, Alkaline Mineral, 1200 GPD Tankless RO System, 11-Stage RO Water Filter, Smart Faucet, BPA Free, Attaches to Your Existing Kitchen Faucet
[Ultimate purity] The Waterdrop X12-PRO RO system surprisingly surpasses traditional tank and tankless systems with its advanced dual water flow design, covering all your kitchen water needs. It not only provides healthy alkaline drinking water but also ensures cleaner food and dishes. Enjoy ultimate water purity at home with Waterdrop
$ 1,399.00
free delivery
19% discount
PureDrop RTW5AK SGS-Tested Reverse Osmosis Alkaline Water Filter System, 6 Stage pH+ Alkaline Remineralization Under Sink RO Water Filtration System Plus Extra 3 Filters, 50 GPD
【Restore Balanced Alkalinity】 PureDrop RO under sink water filter system uses a 6-Stage Alkaline Remineralization Layered Filtration for superior water quality. Unlike traditional reverse osmosis systems that produce slightly acidic water, an alkaline remineralization filter - restores healthy minerals and produces a balanced alkalinity. This reliable and ultra-safe Reverse Osmosis water filter system ensures clean, pure, and healthy drinking water.
$ 179.99
free delivery
19% discount
Waterdrop G3P600 Reverse Osmosis System, 8 Stage Tankless Reverse Osmosis Water Filter, NSF/ANSI 42 & 53 & 58 & 372 Certified, Under Sink RO System, 2:1 Pure to Drain, Smart LED Faucet
[Trusted certifications]: Waterdrop G3P600 reverse osmosis system is certified against NSF/ANSI 58 for TDS reduction and NSF/ANSI 372 certified for lead-free material. Also it has been tested and certified against NSF 42 to reduce chlorine, bad taste and odor. The tankless reverse osmosis system is also certified by the Federal Communications Commission. Besides, it meets the EU Standards and UKCA Standards for safety
$ 539.00
free delivery
17% discount
Tanoxo Reverse Osmosis Water Filter Countertop System, 5-Stage RO Filtration, Instant Hot Water with 4 Temperature Settings, BPA-Free, White, for Home Kitchen
【5-Stage RO Filtration for Pure Water】 Experience ultimate purity with our advanced 0.0001μm reverse osmosis water filter countertop. The 5-stage filtration, including a UV LED purification light, effectively removes 99.99% of contaminants like PFAS (forever chemicals), chlorine, fluoride, and heavy metals, giving you peace of mind with every sip.
$ 239.99
free delivery
19% discount
Waterdrop G5P700A Alkaline Mineral pH+ Reverse Osmosis Water Filter, NSF/ANSI 58 & 372 Certified, 700G Reverse Osmosis System, 8 Stage RO Water Filtration System, 2:1 Pure to Drain, Smart LED Faucet
[8-Stage precise filtration] Tested by SGS, the reverse osmosis system features an advanced 8-stage filtration process that reduces harmful contaminants such as PFOA, PFOS, chlorine, bad taste and odor, lead, fluoride, heavy metals, and other impurities. Enjoy clean and safe water with Waterdrop G5P700A
$ 359.99
free delivery
17% discount
NU Aqua 8-Stage Reverse Osmosis Water Filter System Countertop RO with UV | Sediment, Carbon, Mesh & RO Water Purifier Membrane Filters | Touch Display w/Water Quality Indicator & Multi Cup Sizes
SMART TOUCH DISPLAY AND CUSTOM OPTIONS - With the countertop reverse osmosis system you can take full control with the easy-to-use touch panel. Monitor water levels, choose from multiple cup sizes, and receive automatic filter replacement reminders, all designed to make hydration simple and personalized
$ 299.99
free delivery
18% discount
Waterdrop A2G Mineral Countertop Reverse Osmosis System Water Filter, Hot and Cold RO System, 6 Temperature Settings, 3:1 Pure to Drain, 6-Stage, Portable Pure Water Tank
[6-Stage Filtration]This countertop reverse osmosis system features a 0.0001μm RO membrane and LED function. It reduces TDS, PFOA, PFOS, chlorine, and more, giving you healthy water. *Tested by a third-party laboratory
$ 509.00
free delivery
17% discount
NOVETE Reverse Osmosis Water Filter Countertop, UV Cold Water Down to 32℉, NSF/ANSI 42/58 Certified, 4:1 Pure to Drain, No Installation Needed, 8-Stage RO Water Filtration System, CRF0A-QS, White
Efficient Filtration Performance: The advanced 8-stage water filter system combines US-made RO membrane technology with upgraded UV purification, removing 98.91% of TDS along with residual impurities such as PFAS, heavy metals, chlorine, odors, and more, to provide pure, fresh water
$ 389.99
free delivery
17% discount
Waterdrop G2P600 Reverse Osmosis System, TDS Reduction, 7 Stage Water Filtration, NSF/ANSI 372 Certified, 600 GPD Tankless RO Water Filter System, Under Sink, 2:1 Pure to Drain
[NSF/ANSI 372 Certified] 600 GPD & 2:1 lowdrain ratio & Tankless Design & Easy installation. Two filters are included in the package. Search "G2P600" for replacement filters
$ 359.00
free delivery
17% discount
Waterdrop G5P700-Pro Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, 700GPD Dual Flow Reverse Osmosis Water Filter, 7-Stage RO Water Filtration System, 2:1 Pure to Drain, LED Faucet
[ Dual Water Paths, Every Drop Clean ] As a dual-flow RO Water Filtration System, one line connects to the dedicated RO faucet for pure drinking or cooking, while the other connects to your kitchen faucet for filtered water ideal for washing. You can also link it to your dishwasher, refrigerator, or ice maker for clean water convenience
$ 409.99
free delivery
15% discount
Frizzlife Reverse Osmosis Water Filter - Alkaline Mineral pH+, NSF/ASNI 58&53&42&372 Standard, 600GPD Tankless RO Reverse Osmosis System, Under Sink, 2:1 Pure to Drain, Reduce FPAS/PFOA, PD600-TAM3
【Remineralization & Alkalization Under Sink Water Filter】: The water from the RO membrane is slightly acidic, which also removes natural minerals. The 3rd stage filter solves both issues of conventional RO systems! It balances the alkalinity of RO water and adjusts the PH to more than 7.5. Drinking weakly alkaline water is beneficial to your health. It also restores health-benefiting essential minerals to your water. Frizzlife PD600 produces the healthiest and greatest tasting water for you.
$ 469.99
free delivery
17% discount
Waterdrop T3-T 220 GPD, Remineralization 7-Stage Reverse Osmosis System, 2:1 Pure to Drain, NSF/ANSI 372 Certified Water Filtration System, Under Sink RO Water Filter with Water Tank, No Power Needed
[NSF/ANSI 372 Certified, Lead-Free Safety]: Certified to NSF/ANSI 372 standards, this system is made with lead-free materials to ensure safe and reliable drinking water for your family
$ 229.99
free delivery
16% discount
Waterdrop M6H Instant Hot Reverse Osmosis System Countertop Water Filter, 7-Stage, 3:1 Pure to Drain, Hot Water Dispenser with 5 Temperature Options, RO System with Glass Pitcher
*DO NOT remove the pitcher during flushing. Keep the pure pitcher on the unit during flushing and use
$ 429.00
free delivery
14% discount
NU Aqua 5-Stage Under Sink Reverse Osmosis Water Filter System - 100 GPD RO Filtration w/Faucet & Tank - PPM Meter - 100GPD Undersink - Home & Kitchen Drinking Water
120-DAY HOME TRIAL & 3 YEAR WARRANTY: If you're not satisfied with your 5 stage reverse osmosis system within the first 120 Days, send your RO Water Filter System back. Backed by an industry leading 3 year manufacture warranty and lifetime support the NU Aqua Platinum Reverse Osmosis Under Sink Water Filter Systems comes with the industry's best support and a satisfaction guarantee
$ 205.99
free delivery
15% discount
iSpring T20M 20 Gallon Pre-Pressurized Tank for Reverse Osmosis (RO) Systems with 14 gallons of Water Storage Capacity, White
The tank is made of quality materials (Tested by independent third-party to meet NSF and ANSI Standards)
$ 218.99
free delivery
14% discount
Bluevua RO100ROPOT-LITE Countertop Reverse Osmosis Water Filter System, 5 Stage Purification, 3:1 Pure to Drain, Portable Water Purifier (No Installation Required) (White)
COUNTERTOP DESIGN + PREMIUM-QUALITY CARAFE: No installation or plumbing is required for this product — all you need to do is plug the water purifier into any power outlet and you're ready to fill it up and go! And to make it even purer the water is dispensed into a high borosilicate glass carafe rather than a plastic container, leaving it even safer from pollutants and nasty chemicals.
$ 349.00
free delivery
14% discount
Electrolux WiFi 600GPD Tankless Reverse Osmosis System, Alkaline Mineral pH+, 3:1 Pure to Drain Under Sink RO Filter, 10-Stage RO Water Filtration System, Auto-Flush & App Control
Remineralized Reverse Osmosis Filtration: The Electrolux reverse osmosis filtration system not only reduces unwanted substances but also enhances water after filtration by adding essential minerals such as calcium (Ca2+), magnesium (Mg2+), sodium (Na+), and potassium (K+). These minerals help improve taste for a fresher, more enjoyable drinking experience. The PCF filter features a built-in remineralization function designed to replenish minerals reduced during the RO process.
$ 699.99
free delivery
13% discount
FS-TFC 5-Stage Reverse Osmosis Water Filtration System 100GPD Fast Flow Plus Extra 4 Filter for Free (FS-RO-100G-A)
Supreme quality - designed, and assembled to guarantee water safety & your health.Remove Rate up to 99.999%,including chlorine, taste, odor, VOCs, as well as toxic fluoride, arsenic, lead, nitrates, heavy metals and 1000+ contaminants.Experience clean, safe, good-tasting water every time you turn on the faucet. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula – even better than most bottled water.
$ 159.99
free delivery
15% discount
Waterdrop G3P800 Reverse Osmosis System, 800 GPD Fast Flow, NSF/ANSI 42 & 53 & 58 & 372 Certified, 3:1 Pure to Drain, Tankless Under Sink RO Water Filter System, LED Purifier, Smart Faucet
[10-Stage filtration] Tested by official third-party laboratory (SGS), through 10-stage filtration, G3P800 can effectively reduce PFAS, fluoride, heavy metals like lead, chromium, iron, salts like nitrate and chloride as well as large particles and radioactive substances such as radium. Our RO system can reduce such as vinyl chloride, ethylhexyl acrylate, isobutylene, monobutyl ether, according to the reverse osmosis membrane technical manual
$ 999.00
free delivery
15% discount
Waterdrop X8-WAN Alkaline Mineral Tankless Reverse Osmosis System, NSF/ANSI 42&58&372 Certified, 800 GPD RO Filter, 10-Stage Filtration Undersink RO System, 2:1 Pure to Drain, LED Faucet, BPA Free
[0.0001 μm RO + added minerals] Waterdrop X8-Alkaline combines a precise 0.0001 μm RO membrane with Alkaline mineralization technology, effectively reducing particles larger than 0.0001 μm while enriching water with essential minerals like Ca2+, Mg2+, Na+ and K+
$ 799.00
free delivery
13% discount
Frizzlife PX500-A Under Sink Tankless Reverse Osmosis Water Filtration System, 500 Gallons Per Day, Remineralizes Water, Easy DIY Installation, Low Maintenance
【Superior filtration performance】Frizzlife PX500-A under sink tankless reverse osmosis water filtration system has a RO membrane (ASR312-500G) with precision at 0.0001 micron, which eliminates more than 1000+ kinds of contaminants (99.99%) from water including fluoride, chlorine, chloramine, TDS, limescale and lead&other heavy metals. The pre-filter (ASR311) greatly prolongs the service life of the RO membrane while the post alkaline filter(ASR313-A) remineralizes the pure water.
$ 379.99
free delivery
15% discount
Waterdrop X12 Alkaline Mineral Reverse Osmosis System, NSF/ANSI 42&58&372 Certified, 1200 GPD, 11-Stage Filtration Tankless RO, 3:1 Pure to Drain, UnderSink, Smart Stainless Steel Faucet, BPA Free
[Trusted certification] Tested and certified by IAPMO R&T against NSF/ANSI 42 & 58 & 372 standard, and tested by SGS to reduce harmful substances
$ 1,299.00
free delivery
13% discount
NU Aqua 7-Stage Alkaline & UV Under Sink Reverse Osmosis Water Filter System - Booster Pump - 100 GPD RO Filtration & Remineralization - Faucet & Tank - 100GPD Undersink Home Kitchen Drinking
120-DAY HOME TRIAL & 3 YEAR WARRANTY: If you're not satisfied with your 6 stage UV reverse osmosis system within the first 120 Days, send your RO Water Filter System back. Backed by an industry leading 3 year manufacture warranty and lifetime support the NU Aqua Platinum Reverse Osmosis Under Sink Water Filter Systems comes with the industry's best support and a satisfaction guarantee
$ 397.99
free delivery
13% discount
VIOMI V6 Pro Reverse Osmosis System, 600 GPD Tankless RO Water Filter System, Under Sink RO System, 9 Stage Filtration, 3:1 Pure to Drain, Reduce TDS, NSF/ANSI 372 & 58 Certified, Smart LCD Faucet
[Flexible Installation & Refrigerator Compatibility] Need filtered water for your fridge or ice maker? Viomi V6 Pro reverse osmosis water filtration system can supply purified water to a separate line—simply connect using standard tubing (not included). Setup requires a standard outlet and two drilled holes (1"-1.5" for the LCD smart faucet, 1/4" for drain). If you have a garbage disposer, this under sink water filter needs its own dedicated outlet—it cannot share the switched disposer outlet. For compatibility with other faucets, please contact customer care.
$ 379.99
free delivery
13% discount
VonWater 7-Stage Countertop Reverse Osmosis Water Filter System, 528 Gallons RO Water Filtration with Portable Pitcher, NSF/ANSI 372,53,42,58, Reduce TDS PFAS, 5 Volumes, 3:1 Pure to Drain CT910
[NSF Certified for Safety with All-in-1 Filter]: CT910 advanced reverse osmosis water filtration system features an all-in-1 filter that purifies water down to 0.0001μm. This system is NSF372,53,42,58 certified, effectively removes up to 99.99% of harmful contaminants, including TDS, PFOA, PFOS, fluoride, lead, chromium, iron, nitrates, chlorides, as well as larger particles. Experience high-efficiency filtration and enjoy healthier, purer water
$ 229.99
free delivery
13% discount
PHILIPS Reverse Osmosis Water Filter Countertop ADD6928DG/37(Cold&Hot), 6-Stage Mineralization Filtration System with Aquaporin Tech, Large Capacity for Family, 6L Tank,1.8L Jug, Reduce TDS
【Ideal for Family Use】 Designed for households, this water dispenser measures 9.1 × 16.9 × 17.5 inches (W x H x D). Tap water tank: 6L(1.59 Gal). Filtered water jug: 1.8L(0.48 Gal). It requires no installation—just plug it in and it's ready to serve a family of 2-5 people. The system produces about 6.8 oz/min (200ml/min) of purified water. The filtered water is automatically stored in a jug, so clean water is always ready on demand—no waiting. Please note that it dispenses water at room temperature only.
$ 629.14
free delivery
14% discount
Waterdrop G5P700A-Pro Alkaline Mineral pH+ Reverse Osmosis Water Filter, NSF/ANSI 58 & 372 Certified, 8 Stage Dual Flow Reverse Osmosis System, 700 GPD RO Water Filtration System, LED Faucet
[ Dual Water Paths, Every Drop Clean ] As a dual-flow RO Water Filtration System, one line connects to the dedicated RO faucet for pure drinking or cooking, while the other connects to your kitchen faucet for filtered water ideal for washing. You can also link it to your dishwasher, refrigerator, or ice maker for clean water convenience
$ 419.99
free delivery
13% discount
VIOMI V8 Pro 800GPD Reverse Osmosis System, 9-Stage Tankless Under Sink RO Water Filter, NSF/ANSI 42, 53, 58, and 372 Certified, 3:1 Pure-to-Drain, Reduce PFOA/PFOS, Smart Faucet, Incl. 1 Extra Filter
[Flexible Installation & Refrigerator Compatibility] Need filtered water for your fridge or ice maker? Viomi V8 Pro reverse osmosis water filtration system can supply purified water to a separate line—simply connect using standard tubing (not included). Setup requires a standard outlet and two drilled holes (1"-1.5" for the LCD smart faucet, 1/4" for drain). If you have a garbage disposer, this under sink water filter needs its own dedicated outlet—it cannot share the switched disposer outlet. For compatibility with other faucets, please contact customer care.
$ 479.99
free delivery
10% discount
VIVA21 5-Stage Reverse Osmosis System – Premium Under Sink Water Filtration System, Lifetime Limited Parts Support
Removes Up to 99% of Harmful Contaminants - Effectively reduces PFAS, chlorine, fluoride, lead, arsenic, asbestos, and hundreds more—delivering truly clean, healthy drinking water for your family.
$ 199.99
free delivery
10% discount
Express Water ROALK10MBN 10-Stage Alkaline Under Sink Reverse Osmosis Water Filter System, NSF Certified 372 & 58, 100 GPD, Reduces 99% of Impurities, BPA Free, Brushed Nickel Faucet
Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system removing up to 99.99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, Bacteria, and more. Alkaline Water Filter: Express Water’s Alkaline Water Filter with Active Mineral Technology adds Calcium, Potassium, Magnesium, and other minerals to your water
$ 232.99
free delivery
10% discount
Aquasana SmartFlow® Reverse Osmosis Water Filter | RO Under Sink System | WQA Certified up to 99.99% of 90 contaminants Including Fluoride, PFAS, Arsenic, Lead, and Chlorine | Matte Black Faucet
WQA Certified Performance - Meets NSF/ANSI standards 42, 53, 58, and 401. Effectively reduces up to 99.99% of harmful contaminants including fluoride, chromium 6, TDS, microplastics, PFAS, asbestos, mercury, chlorine, pharmaceuticals, and lead.
$ 239.99
free delivery
11% discount
3M TFS450 Reverse Osmosis Water Filtration System
Made in United States
$ 2,391.49
free delivery
10% discount
SimPure T2-600T Reverse Osmosis Water Filter System, Clear Water Near 0 TDS, NSF/ANSI 58 Certified, Built-in Pressure Tank Filter, UV, 600 GPD 8 Stage RO Filtration 2:1 Pure to Drain Ratio
NEAR 0 TDS – ULTRA-CLEAR DRINKING WATER: The SimPure T2-600T utilizes exclusive technology deliver near 0 TDS water—reducing even high TDS tap water (200-500 ppm) to below 25 ppm. With a 99.99% removal rate for dissolved solids, enjoy crisp, mineral-free water perfect for drinking, cooking, and sensitive appliances.
$ 289.99
free delivery
12% discount
Waterdrop G5P500 Reverse Osmosis Water Filter, NSF/ANSI 58 & 372 Certified, 7 Stage Reverse Osmosis System, 500G RO Water Filtration System, 2:1 Pure to Drain, Reduces TDS PFAS, BPA Free
[Advanced 7-stage filtration] The reverse osmosis system features a precise 7-stage filtration system that reduces harmful contaminants, including PFOA, PFOS, chlorine, lead, fluoride, heavy metals, and more impurities. This ensures every tip of water is pure, safe, and free from bad taste and odor, delivering pure drinking experience
$ 249.99
free delivery
7% discount
PHILIPS Reverse Osmosis Water Filter Countertop ADD6926WH/37(Ambient), 6-Stage Mineralization Filtration System with Aquaporin Tech, Large Capacity for Family, 6L Tank &1.8L Jug
【Ideal for Family Use】 Designed for households, this water dispenser measures 9.1 × 16.5 × 12.8 inches (W x H x D). Tap water tank: 6L(1.59 Gal). Filtered water jug: 1.8L(0.48 Gal). It requires no installation—just plug it in and it's ready to serve a family of 2-5 people. The system produces about 6.8 oz/min (200ml/min) of purified water. The filtered water is automatically stored in a jug, so clean water is always ready on demand—no waiting. Please note that it dispenses water at room temperature only.*Please check product size before ordering
$ 374.99
free delivery
12% discount
Waterdrop G5P500A Alkaline Mineral pH+ Reverse Osmosis Water Filter, NSF/ANSI 58 & 372 Certified, 8 Stage Reverse Osmosis System, 500G RO Water Filtration System, 2:1 Pure to Drain, Reduces TDS
[8-Stage precise filtration] The reverse osmosis system features an advanced 8-stage filtration process that reduces harmful contaminants such as PFOA, PFOS, chlorine, lead, fluoride, heavy metals, and other impurities. Meanwhile, Waterdrop G5P500A delivers clean, safe water free from unpleasant tastes or odors
$ 259.99
free delivery
Geekpure 5-Stage Reverse Osmosis Drinking RO Water Filter System-75GPD
5-Stage Reverse Osmosis Drinking Water Filter System,Filter down to 0.0001 micron.Reduce arsenic,lead,fluoride,mercury,cadmium,odor,heavy metals .Experience fresher healthier water for tea and coffee, better tasting foods and crystal clearer ice cubes
free delivery
Express Water Reverse Osmosis Water Filter System, Chlorine Reduction, NSF Certified
Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system filtering up to 99.99% of Lead, Chlorine, Fluoride, Nitrates, Arsenic, and more. Alkaline Water Filter: Express Water’s Alkaline Water Filter with Active Mineral Technology adds Calcium, Potassium, Magnesium, and other minerals to your water
free delivery
6% discount
Ecoviva Mate 5 Countertop Reverse Osmosis Water Filter, 8-Stage RO Water Filtration System with 40 oz Water Pitcher, Alkaline Mineralization pH+, Compact Design, BPA-Free, Black
Compact, No-Installation Design: No plumbing, no drilling—just plug and enjoy. The compact footprint (13.6" × 6.8" × 12.4") fits kitchens, offices, RVs, and apartments. The 3.2L tank plus 1.2L glass pitcher is perfect for 1–3 people
$ 359.99
free delivery
Geekpure 6 Stage Reverse Osmosis RO Drinking Water Filter System with UV Filter-75GPD
6-Stage Reverse Osmosis Drinking Water Filter System with UV Filter--Reduce arsenic,chlorine,lead,fluoride,mercury,cadmium,heavy metals and more.Filters down to 0.0001 micron.Experience fresher healthier baby formula,tea and coffee,better tasting foods and crystal clearer ice cubes
free delivery
9% discount
iSpring RCC7P, 75 GPD Reverse Osmosis System with Pump, 5-Stage Boosted Performance Under Sink RO Water Filtration System with Patented Top-Mounted Faucet Design for Easy Installation
Reverse Osmosis produces purified drinking water by pressurizing water molecules through RO membrane and leaving impurities out. The under sink water filter RCC7P’s extremely durable electric booster pump ensures high efficiency, reliable, and consistent RO system performance regardless of pressure variations; delivering higher throughput with less waste water in comparing to pump less models.
$ 345.99
free delivery
5% discount
Geekpure 5-Stage Reverse Osmosis RO Drinking Water Filter System with Extra 7 Filters-75 GPD
5-Stage Reverse Osmosis RO Drinking Water Filter System,Effectively reduces arsenic,lead,fluoride,cadmium,heavy metals .Filters down to 0.0001 micron.Experience fresher healthier baby formula,tea and coffee,better tasting foods and crystal clearer ice cubes
$ 159.19
free delivery
7% discount
iSpring RO500-ORB Reverse Osmosis System, NSF 58 Certified, 500 GPD Under Sink RO System, Tankless Reverse Osmosis Water Filter, 2:1 Pure to Drain Ratio, White, Oil Rubbed Black Faucet
NSF 58 Certified - iSpring RO500-ORB reverse osmosis system is NSF 58 certified for TDS reduction, ensuring top-tier water filtration performance. Industry-leading 2:1 pure-to-waste ratio reduces wastewater by up to 400% compared to traditional RO systems, lowering water bills and minimizing waste.
$ 676.99
free delivery
Geekpure 6-Stage Reverse Osmosis RO Drinking Water Filter System with Alkaline pH+ Filter-75 GPD
6-Stage Reverse Osmosis Drinking Water Filter System,Reduce Total Dissolved Minerals,Arsenic,Lead,Mercury,Fluoride,Cadmium and more.Experience fresher healthier water for tea and coffee,better tasting foods and crystal clearer ice cubes
free delivery
Express Water EZRO5 Countertop Reverse Osmosis Water Filtration System, Simple Set Up Faucet Filter, White
Please note, this countertop RO system filters up to 0.5 - 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. This system comes preassembled, but please ensure that the connections and RO Membrane cap are tight and secure to prevent any leaks. This system has a pure-to-drain ratio of 1:3
free delivery
Geekpure 5 Stage Reverse Osmosis RO Drinking Water Filter System with Booster Pump and Extra 4 Filters-75GPD
5-Stage Reverse Osmosis Drinking Water Filter System with Booster Pump,Designed for use in areas with water pressure lower than 40 PSI,Turn on & off automatically. Plus extra 4 replacement filters, total 9 pieces filters in the box ,All filters and parts is universal compatible and standard size
free delivery
Hydro-Logic Purification Systems HydroLogic Evolution RO High Flow Reverse Osmosis System 1,200 GPD HL 31023 Hydroponic Water Filtration for Gardening
Capable of producing up to 1,000 GPD or 42 gallons per hour of purified water at standard line pressure
free delivery
APEC Water Systems ROES-100 Essence Series Top Tier 5-Stage Certified Ultra Safe Reverse Osmosis Drinking Water Filter System
Supreme quality - designed, engineered, and assembled in USA to ensure water safety & your health. Provide unlimited clean, refreshing crisp tasting water superior to bottled water
free delivery
APEC Water RO-90, 5-Stage Under Sink Reverse Osmosis Water Filter System, NSF Certified 372 & 58, 90 GPD, Reduces 99% of Impurities
Supreme quality – designed and engineered with only premium components to ensure high quality filtration and a durable reverse osmosis system for years
free delivery
Express Water Reverse Osmosis Water Filtration System – 5 Stage RO Water Filter System with Faucet and Tank – Under Sink Water Filter – 100 GPD
Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system filters up to 99.99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, and more.
free delivery
APEC Water ROES-50, 5-Stage Under Sink Reverse Osmosis Water Filter System, NSF Certified 372 & 58, 50 GPD, Reduces 99% of Impurities
APEC ROES-50 - Offers reliable reverse osmosis water filtration for 50 gallons per day, removing up to 99.99% of impurities and providing ultra-pure, great-tasting drinking water for your home right from the kitchen tap!
free delivery
Express Water Reverse Osmosis Water Filtration System – 5 Stage RO Water Filter System with Faucet and Tank – Under Sink Water Filter – 100 GPD
Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system filtering up to 99.99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, and more.
free delivery
VEVOR Reverse Osmosis System, 800 GPD 8-stage Tankless Reverse Osmosis Water Filter, Under Sink Water Filtration System with Smart Display Faucet, 2:1 Pure to Drain Ratio
Keep Filters Working Longer: Our reverse osmosis system delivers advanced filtration with twist-in water flow and automatic flushing to reduce sediment buildup and extend filter durability. RO filters last up to 2 years, and PCF filters 1 year. No more frequent changes are needed.
free delivery
Express Water Reverse Osmosis Water Filtration System – 5 Stage RO Water Filter System with Faucet and Tank – Under Sink Water Filter – 100 GPD
Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system reducing up to 99.99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, and more
free delivery
DREO Countertop Water Filter, Reverse Osmosis Purifier with 7-Stage RO Filtration System, Portable Water Pitcher, Reduce TDS PFAS, 3:1 Pure to Drain
Advanced 7-Stage Filtration: The DREO WF511 countertop reverse osmosis water filter employs a state-of-the-art 7-stage system that effectively eliminates 99.99% of over 1000 common contaminants
free delivery
5% discount
KOVIET Reverse Osmosis System, 10-Stage 600 GPD Tankless Reverse Osmosis Water Filter, Under Sink RO Water Filtration System with Smart LED Faucet, NSF/ANSI 42 & 58 Certified, 3:1 Pure to Drain
Authoritative & Reliable Certification: NSF/ANSI 42 & 58 American National Standard and EPA tested, this 10-stage reverse osmosis eliminates TDS, PFAS, heavy metals, etc. 0.0001μm RO membrane and premium coconut carbon ensure safe, fresh-tasting water
$ 189.99
free delivery
600GPD Reverse Osmosis System: 7 Stage Tankless Reverse Osmosis Water Filter Under Sink with Smart Faucet, NSF/ANSI 58 & 372 Certified, RO Water Filtration System, 2:1 Pure
600GPD High-Flow Efficiency: Upgrade your home water filtration system with our 600GPD high-speed reverse osmosis water filter. an 8 oz glass fills in just 8 seconds. Perfect for your kitchen sink water filter needs, whether it’s for drinking, cooking, or other household uses.
free delivery
APEC Water ROES-PH75, 6-Stage Alkaline Under Sink Reverse Osmosis Water Filter System, NSF Certified 372 & 58, 75 GPD, Reduces 99% of Impurities
Supreme quality – designed and engineered with only premium components to ensure high quality filtration and a durable reverse osmosis system for years
free delivery
Home Master TMHP HydroPerfection Reverse Osmosis System, 9-stages, Patented 2-pass Alkaline Remineralization, Fast 4.5 Sec Fill Rate, 1:1 Waste Ratio, UV Sterilizer 99.9% EPA 97952AZ1, Iron Prefilter
Cleaner Water, Faster: Our RO system makes your water even cleaner, fills up faster, and wastes less water than other systems.
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Express Water RO5DX 5-Stage Under Sink Reverse Osmosis Water Filter System, NSF Certified 372 & 58, 50 GPD, Reduces 99% of Impurities, Deluxe Chrome Faucet
Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system reducing up to 99.99% of Lead, Chlorine, Fluoride, PFAs/PFOs, Calcium, Arsenic, and more.
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Waterdrop C1S Countertop Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, 6-Stage, Portable Reverse Osmosis Water Filter, Reduce PFAS, No Installation Required, BPA Free
6-stage RO Filtration: Certified for safety with NSF/ANSI 372 lead-free material standard and SGS-tested. This CoreRO system uses premium 0.0001μm RO membrane to reduce TDS, PFOA, PFOS, Chlorine, Fluoride, Arsenic, Lead and more, providing you healthy water.NOTE: The WD-C1S can only enhance room-temperature water.
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iSpring RO100 Under Sink 5-Stage Reverse Osmosis Drinking Water Filtration System High Capacity 100 GPD Fast Flow, 1:1 Pure to Waste Ratio, US Made Filters
【US MADE FILTERS】The RO100 RO Water Filter System features top-quality US-made filters and a Dupont RO membrane for exceptional durability and performance. This advanced under-sink reverse osmosis system removes up to 99% of over 1,000 contaminants, including PFAS, lead (up to 98% removal), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. For the ice maker water line, please search "B09MV3SNT3".
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DESENRUIS Reverse Osmosis System, Dual RO Water Filter, 800 GPD Fast Flow, 3:1 Pure to Drain, Tankless Under Sink RO System, Reduce PFAS & TDS, Smart LED Faucet
High-Efficiency Filtration: The DESENRUIS Reverse Osmosis Water Filter System protects your family’s health by effectively removing 99.9999% of impurities, including PFAS, fluoride, lead, chromium, iron, nitrates, chlorides, large particles, radium, and other radioactive substances. Tested by the SGS official third-party laboratory, it ensures every drop of water is cleaner, safer, and healthier for your loved ones
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Express Water ROALKUV10MBN 11-Stage Alkaline Under Sink Reverse Osmosis Water Filter System, UV Filter, NSF Certified 372 & 58, 100 GPD, Brushed Nickel Faucet
Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system removing up to 99. 99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, Bacteria, and more
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SimPure T1 Series 1-Year Replacement Filter Cartridge Pack Set for Model T1-400UV Tankless Reverse Osmosis Water Filter System (2*PP + 2*CTO + 1*RO + 2*T33)
1-Year Replacement Set - Individually wrapped 1-Year high-capacity filter replacement cartridge pack for model T1-400UV, including replacement cartridges filters for 1*RO, 2*PP Filter, 2*CTO Filter, 2*T33 Filter.
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Waken Electric C11S Reverse Osmosis Water Filtration System Countertop 180oz Water Tank 4:1 Pure to Drain 8 Stage RO Filter No Installation for Home Apartment Condo RV
Exceptional Water Purification Efficiency: The Waken Electric achieves an impressive 4:1 pure-to-drain ratio, making it the most efficient RO system on the market. Its innovative multi-filtration recycling technology ensures optimal water utilization. Furthermore, the rapid dispense flow rate of 418 gallons per day allows you to enjoy a cup of purified water in just about 14 seconds.
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Electrolux 1200GPD All-in-One Tankless RO System Under Sink, WiFi Reverse Osmosis Water Filter System, Smart Faucet & App Monitor, 3:1 Pure-to-Drain Ratio, 24 Months Filter Life, Auto-Flush
Smart WiFi Control & APP Monitor: Enjoy full control of your tankless reverse osmosis system through the built-in WiFi. Monitor water quality, filter life, and system status in real time. With the mobile app, you can also schedule automatic filter flushing, preventing buildup and ensuring every glass is fresh and clean.
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APEC Water ROES-50X 5-Stage Under Sink Reverse Osmosis Water Filter System, NSF Certified 372 & 58, 50 GPD, with Extra High Capacity Pre-Filter Set Stage 1-3
APEC ROES-50 - Offers reliable reverse osmosis water filtration for 50 gallons per day, removing up to 99.99% of impurities and providing ultra-pure, great-tasting drinking water for your home right from the kitchen tap!
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GE 5-Stage Reverse Osmosis Under Sink Water Filtration System with Faucet, Reduces 95+ Impurities including Lead, Chlorine, Arsenic, Filters FQ18PN, FQ18MN, FQ18RT, GXRV40TBN
Five-stage filtration - Our five-stage filtration process reduces 95 impurities from your drinking water
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VonWater 800GPD Under Sink Tankless Reverse Osmosis System,7-Stage RO Water Filtration System, NSF/ANSI 372 Certified RO Drinking Water Filter, FCC Listed, Reduce TDS,PFAS,Odor, 2:1 Pure to Drain
Note: VonWater V2-800N(13.9*4.9*16.2“), Two holes must be drilled for installation. One on the countertop for the RO faucet and a second under the sink for the drain pipe. An electrical outlet is also needed. Note: Contact us if you longer faucet
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Express Water ROALK5D 10-Stage Alkaline Under Sink Reverse Osmosis Water Filter System, NSF Certified 372, 50 GPD, Reduces 99% of Impurities, BPA Free, Deluxe Chrome Faucet
Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system filtering up to 99. 99% of Lead, Chlorine, Fluoride, PFAs/PFOs, Calcium, Arsenic, and more
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CripsTaste Tankless Reverse Osmosis System 800GPD High Flow Rate NSF 58&42 Certified & SGS Tested Under Sink Water Filtration System 2.5:1 Pure to Drain RO Water Filter System Under Sink
[7-Stage Comprehensive Filtration]: The tankless reverse osmosis system under sink features a 7-stage filtration process that removes over 1,000 contaminants, significantly improving your water's taste. The RO filter (3 stages) and PAC filter (4 stages) use a 0.0001-micron reverse osmosis membrane to reduce TDS from 500 ppm to 15 ppm, effectively eliminating sand, particles, salts, Chlorine, PFAS, radioactive substances(Radium), fluoride, heavy metals, odors and various harmful chemicals.
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Cobectal Under Sink Reverse Osmosis System,TDS PFOS&PFOA Reduce, 800GPD Under Counter Ro System,3:1 Pure to Drain,11 Stage Tankless Reverse Osmosis Water Filter,Smart LED Faucet
Drilling 2 holes for installation. One for RO faucet and the other for drain pipe connection. Please note: The stem diameter of this faucet is 3/4 inch.
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VonWater CT910GH Reverse Osmosis Water Filter Countertop, 3S Instant Hot RO Water Filtration System, 7-Stage Water Purifier Removable Pitcher, NSF/ANSI 372,42,58, Reduce TDS PFAS, No Installation
[3S Instant Heating – No Waiting]: CT910GH countertop RO system offers 5 temperature settings to suit your preferences: milk (110°F), lemon tea (149°F), hot tea (185°F), boiling water (198°F), or room temperature. Suitable for making coffee, formula, hot cocoa and cereal. Say goodbye to bottled water.
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Express Water 600 GPD Tankless Reverse Osmosis System - 2:1 Pure to Drain Reverse Osmosis Water Filter System, Easy Install, Quick Twist Filters RO Water System - RO System Under Sink, Brushed Nickel
Alkaline Water Filter: Express Water's Alkaline Water Filter, featuring Active Mineral Technology, enriches your water by infusing it with essential minerals like Calcium, Potassium, Magnesium, and more.
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AquaTru Classic Smart Countertop Water Purifier | App-Connected 4-Stage Reverse Osmosis System Removes 84 Contaminants Including Forever Chemicals, Lead & Fluoride | Tracks Filters | No Plumbing
Certified to Remove 84 Contaminants: Independently certified by IAMPO to NSF standards to remove 84 contaminants, including forever chemicals (PFOA/PFOS), lead, fluoride, chlorine, and microplastics
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WINGSOL Integrated Reverse Osmosis Water Filter, NSF/ANSI 42&53&58, 8-Stage Under Sink RO Filtration System for 0 TDS Pure Water, Easy Installation Compact Size, No Electricity Needed
Innovative Integrated System: WINGSOL reverse osmosis system is featured by a highly integration system, avoiding complicated installation and water leakage, saving 75% undersink space. Easy to intall, compact, no electricity needed, no plumber needed, deliverying safe clean drinking water. Suitable for apartment, rental house, the singles, and small family
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Electrolux Eco Reverse Osmosis Water Filter, 600GPD, 9-Stage Reverse Osmosis System, 3:1 Pure to Drain Tankless RO System Under Sink, Reduces TDS & Fluoride RO Water Filtration System, BPA Free
Compact Size 600GPD Reverse Osmosis System: Electrolux 600 GPD reverse osmosis water filter under sink features an ultra-compact size of 15.6" × 5.2" × 13.3", designed for under-sink installation to perfectly fit narrow kitchen cabinets. With a high-capacity 600 GPD output that can fill 100 mL of water in just 3 seconds, it delivers a steady and abundant supply of purified water. Designed to meet the daily drinking, cooking, and hydration needs of households with 3–5 people, it provides fresh, on-demand water without stagnation for a more convenient and organized modern kitchen.
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Ecoviva E8 800 GPD Reverse Osmosis Water Filter, 9-Stage Filtration RO System, Undersink Water Purifier, Reduces TDS, 2.5:1 Pure to Drain, Tankless, LED Smart Faucet
[Certified Purity] Independently tested and certified by SGS to meet NSF/ANSI 42, 58 standards for reducing impurities including lead, fluoride, arsenic, and more. Enjoy peace of mind with every glass.
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APEC Water Countertop Reverse Osmosis Water Filter, Chills to 40°F, 6 Stage w/UV RO Filtration System, Removable Pitcher, Removes 1K+ Impurities NSF 372 & 58, Large Capacity & Quick Dispense
MAX CHILL: Beat the heat with crisp purified water served at a chilly temperature of 40°F. The built-in refridgerator-style compressor keeps a 27oz cold water reservoir cold, ready to cool you down at any time.
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Frizzlife Reverse Osmosis Water Filter - Alkaline Mineral pH+, NSF/ASNI 58&53&42&372 Standard, 600GPD Tankless RO Reverse Osmosis System, Under Sink, 2:1 Pure to Drain, Smart LED Faucet, PD600-N
[Alkaline & Remineralized Reverse Osmosis Water Filter] Traditional RO water can be slightly acidic and stripped of natural minerals. The Frizzlife PD600-N solves both problems with its advanced remineralization stage. It raises the pH above 7.5 and restores essential minerals, delivering clean, great-tasting, weakly alkaline water that’s ideal for everyday drinking.
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AQUALTRA USF-AR-1000 Reverse Osmosis System, 10 Stage Alkaline Tankless RO System, NSF/ANSI/CAN 372 Certified, 1000GPD, 3:1 Pure to Drain, Smart LED Faucet
【Authoritative Certifications】AQUALTRA tankless ro system under sink is made from premium BPA-free and lead-free materials, it is certified by CSA against NSF/ANSI 372 Standard, ensuring reliable use from inside to outside.
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EcoPure ECOP30 Premium Reverse Osmosis System – Under Sink Drinking Water Filter System – NSF-Certified – Reduces Lead, Chlorine, and TDS –Bottled-Quality Water – Easy Filter Changes
Perfect for Families of Any Size: Ideal for households looking for a healthier, more sustainable alternative to bottled water. Provides unlimited clean, great-tasting drinking water right from your kitchen sink or refrigerator
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Home Master TMAFC-ERP Artesian Full Contact Reverse Osmosis System, 7-Stages, Patented 2-Pass Alkaline Remineralization, Fast 4.5s Fill Rate, 1:1 Waste Ratio, 8.5” Catalytic Carbon, 5-Yr Limited Parts
Innovative RO System Design - Home Master Artesian Full Contact addresses common issues of canister and tankless systems with a unique, efficient design.
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APEC Water Countertop Reverse Osmosis Water Filter, Chills Purified Water 40°F, 6 Stage w/UV RO Filtration System, Removable Pitcher, Removes 1K+ Impurities NSF 372 & 58, Quick Dispense
MAX CHILL: Beat the heat with crisp purified water served at a chilly temperature of 40°F. The built-in refridgerator-style compressor keeps a 27oz cold water reservoir cold, ready to cool you down at any time.
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Home Master TMHP-L HydroPerfection RO System, 9-stages, 99% rejection DOW membrane, Patented 2-pass Remineralization, 4.5sec Fill Rate, 1:1 Waste Ratio, UV 99.9% EPA 97952AZ1, Lux Faucet, Fridge Ki
A better RO system | Home Master HydroPerfection’s innovative design solves most common problems associated with canister and tankless RO systems
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Aquasure Premier 4-Stage Reverse Osmosis Under Sink Drinking Water RO Filtration Purification System | Removes 99% of Contaminants | 75 GPD, Leak-Proof, Quick Change Filters, with Tank & Chrome Faucet
【 ADVANCED MULTI STAGE FILTRATION 】Enjoy the purest water possible with Aquasure's RO system. Our 4-stage filtration process includes a sediment filter, activated carbon filter, reverse osmosis membrane, and post-taste filter. Each stage work in tandem to remove 99.99% of contaminants, impurities, and odors, resulting in the highest level of water purity.
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Aquasure 64,000 Grains Whole House Water Filter Bundle with Automatic Digital Metered Control Softener and 75 GPD RO Reverse Osmosis Drinking System | Removes Hardness | Ideal for 4-6+ bathrooms
Perfect for homes with 4 to 5 bathrooms and up to 6 family members, who desires softened water and clean, pure drinking water for the whole family.
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Northstar Reverse Osmosis Filter Set - Contains Membrane 7287514 and New Pre and Post Filter Set NSROPF4 (Replacement for set 7287506) with Maintenance Reminder Tag - Authentic NorthStar OEM
COMPLETE FILTER KIT FOR YOUR NORTH STAR NSRO42C4: This OEM replacement set includes everything your system needs for a full annual maintenance — the 7287514 reverse osmosis membrane (1–3 year life) plus the NSROPF4 pre and post filter set (replace every 6-12 months).
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COMFEE’ CMP10 5-Stage Reverse Osmosis System, NSF Certified Water Filter for Under Sink, Easy DIY Installation, Ultra Safe Drinking Water Filtration System, Leak-Free RO System, 75 GPD
Noted: Iteration of new and old products, transparent and opaque random distribution Reverse Osmosis System: COMFEE’ 5 stage reverse osmosis system effectively filters out heavy metals (e.g. Lead, Cadmium, and Chrome), organic matter, harmful substances, and 1000+ impurities, with a precision of 0.0001 microns. The RO water filter system gives you clear, clean, odorless water with a TDS reduction rate which is more than 90%.
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Airthereal Reverse Osmosis Countertop Water Filter with Premium Glass Pitcher - 5 Stage Purification for Safe Drinking, No Installation RO Filtration, Purified Water Dispenser, Pristine Lite3
Effortless Setup: Experience a hassle-free installation with our countertop reverse osmosis system for refreshingly crisp water on demand. No complex plumbing or DIY skills are required—simply plug it into any power outlet and you're good to go!
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Ecoviva Countertop Reverse Osmosis System RO Water Filter, 5-Stage Filtration, Real-time TDS Monitor, BPA Free, 3:1 Pure to Drain, Indoor No Installation Desktop Portable Water Purifier-Black
【5-level purification system】The reverse osmosis system water filter consists of a pair of filters, such as 0.0001 μ m RO filter and CF physical filter, with a filtration efficiency of up to 99.99%. Tested by Third-Party Inspection protects you from potential hazards in tap water.
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Tankless Reverse Osmosis System 600GPD NSF Certifed, Under Sink RO Water Filtration System TDS Reduction from 500 to 20, Tankless ro System 2.5:1 Pure to Drain Ratio for Home Kitchen Apartment(Grey)
8-Stage Under Sink RO Filtration: Reverse osmosis water system utilizes an advanced 8-stage process to remove over 1,000 contaminants, improving water taste. It includes a triple-stage RO filter(0.0001-micron membrane) and five stages of PC and C filtration. tankless ro system effectively lowers TDS from 500 ppm to 25 ppm, removing impurities like chromium, PFAS, radium, fluoride, arsenic, and more, providing safer, cleaner water.
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UV Countertop Reverse Osmosis Water Filter System, Hot RO System, 8 Stage Water Purifier, 7L Large Water Tank for Home, 4:1 Pure to Drain, Reduce TDS PFAS, BPA Free (No Installation Required)
8-Stage Filtration & UV Sterilization for Ultimate Purity- Featuring a 8-stage advanced filtration system with a 0.0001μm RO membrane that removes over 1,000 contaminants, including heavy metals (lead, arsenic, aluminum), TDS, chlorine, and microplastics, achieving a 99.9% removal rate. The built-in UV lamp ensures every drop is pure and safe to drink.
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DREO Reverse Osmosis Water Filter Countertop, 7-Stage RO Water Filtration System, 3:1 Pure to Drain, Portable Water Pitchers for Home Kitchen, No Installation, Reduce TDS, BPA Free
Advanced Filtration System: The DREO WF511 Reverse Osmosis Countertop Water Filter features an 7-stage filtration system that removes up to 1000 contaminants by 99.99%, ensuring every drop of water you drink is pure and safe
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VonWater CT910G Countertop Reverse Osmosis Water Filter System, 7-Stage RO Water Filtration System, 528 Gallons Water Purifier, 3:1 Pure to Drain, NSF 372,42,58, Reduce TDS PFAS, No Installation
[7-Stage Ro Filtration With LED Function]: VonWater Advanced 0.0001μm reverse osmosis water filtration system contains LED light purification, effectively removes 99.99% contaminants to reduce TDS, including PFAS, heavy metals, chlorine, fluoride, and other harmful substances. VonWater LED function purification system provides multiple protections for your drinking water.
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Aquasana SmartFlow® Reverse Osmosis Water Filter | RO Under Sink System | WQA Certified up to 99.99% of 90 contaminants Including Fluoride, PFAS, Arsenic, Lead, and Chlorine | Chrome Faucet
WQA Certified Performance - Meets NSF/ANSI standards 42, 53, 58, and 401. Effectively reduces up to 99.99% of harmful contaminants including fluoride, chromium 6, TDS, microplastics, PFAS, asbestos, mercury, chlorine, pharmaceuticals, and lead.
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AquaTru Classic Countertop Water Purifier | Certified 4-Stage Reverse Osmosis System Removes 84 Contaminants Including Forever Chemicals, Lead, Fluoride & Microplastics | No Plumbing Required
Countertop Reverse Osmosis Water Filter Removes 84 Contaminants: Certified by IAMPO to NSF standards to reduce fluoride, lead, chlorine, microplastics, and forever chemicals (PFOA/PFOS), delivering clean, safe drinking water at home.
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Ecoviva 1000GPD UnderSink Reverse Osmosis System, German Design, NSF/ANSI 58 61 372 Tankless 9-Stage 3:1 Pure to Drain, 10 Years Robust Alkaline RO Water Filtration, Fully Sealed
GERMAN DESIGN, ENGINEERED FOR LONG-TERM USE: Designed following German engineering principles, the fully sealed structure helps reduce vibration and operational noise while enhancing durability. Adopted by over 100,000 households across Europe and engineered for long-term performance.
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DREO Reverse Osmosis Water Filter Countertop, 7-Stage RO Water Filtration System, Installation-Free, Reduce TDS, Water Filter Pitcher for Home, Kitchen, 3:1 Pure to Drain, WF511
7-layer Water Filter System: DREO’s Reverse Osmosis Water Filter Countertop uses a 7-layer water filtration system, featuring a 0.0001μm RO membrane that removing 99.99% of 1000+ contaminants tested by SGS for pure, safe drinking water in every drop
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HBN Reverse Osmosis System, 600 GPD RO Water Filter System, 8 Stage Under Sink RO Water Filtration System with Faucet, 2:1 Pure to Drain, Reduces TDS, FCC Listed, White
【8-Stage Advanced Filtration】: The HBN reverse osmosis system features an advanced 8-stage 0.0001μm RO membrane filtration process that effectively reduces harmful contaminants including TDS, PFAS, PFOA, PFOS, chlorine, lead, fluoride, heavy metals, and other impurities, ensuring clean, safe, and great-tasting water.
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GLACIER FRESH GFU03 Reverse Osmosis System – 800 GPD, Non-Electric, 3:1 Pure-to-Drain, No Noise/No Drilling, 5-Stage Tankless Under-Sink RO Water Filter System, Reduces PFAS/PFOS
800 GPD High Capacity: The GLACIER FRESH GFU03 Reverse Osmosis System delivers an impressive 800 gallons per day—perfect for a large family’s demand for pure water. Plus, its high water flow filters one cup of water in just 5 seconds.
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Ecoviva RO1000G Tankless 9-Stage Commercial Reverse Osmosis Water Filtration System, NSF/ANSI 58, 1000GPD German Design 3:1 Pure to Drain,10 Years Fully Sealed Solid & Reliable, Alkaline PH+
【ANSI 58/53/42/61/372 CERTIFIED | 99% Contaminant Removal】 Shields your family and appliances from fluoride, nitrates/nitrites, PFAS, lead, arsenic, and 1000+ tap water impurities. Lab-verified for safe, clean drinking water.
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Aigerri Portable Countertop Reverse Osmosis Water Filter with UV, 5-Stage RO Filtration System, No Installation Needed, 5:1 Pure to Drain Ratio, Compact Water Purifier for Home, Office & RV
Large 5L Capacity & Included Filters: Features a 5L raw water tank and 2L purified water tank. Includes 2 filter cartridges—providing 529 gallons of purified water (equivalent to ~6000 water bottles). Sip purity, live sustainably. Aigerri delivers pure water while reducing plastic waste and expense—elevating your lifestyle, one glass at a time.
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Thereye Reverse Osmosis Water Filter, 7 Stage RO Water Filtration, NSF/ANSI 58 Tested, Fast Water Delivery, 3:1 Pure to Drain, BPA Free Portable Countertop Water Purifier for Home, No Installation
7-Stage Reverse Osmosis Water Filtration System: The Thereye RO water filtration system utilizes an advanced 7-stage purification process, including a integrated 6-in-1 composite filter and a final protective filter screen. This multi-stage design effectively reduces various impurities, delivering cleaner, great-tasting water for your entire family’s drinking and cooking needs. Upgrade your home’s drinking water effortlessly.
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Philips AUT9340 Reverse Osmosis System, 400 GPD RO System, Tankless Under Sink Water Filter System,2.3:1 Pure to Drain Water Filtration, Reduces TDS, NSF/ANSI 372 Certified with No Standing Water
[Trusted Certifications for Safe Use]: Philips reverse osmosis system is NSF/ANSI 372 Certified for lead-free materials, tested by SGS, and FCC certified for reliable electrical operation—built for dependable daily use and household safety. 1/2" NPT is provided,If you need 3/8" Compression Fitting Size, please contact our customer service.
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DREO Reverse Osmosis Water Filter Countertop, RO Filtration System, 3:1 Pure to Drain, TDS & Filter Life & 2 Autofill Pitchers, Self-Cleaning Water Purifier, RO Water Filter
SGS Tested for Peace of Mind: Tested by SGS, meeting NSF/ANSI 58 Standards, the DREO 7-in-1 RO filter removes 1000+ impurities (up to 99.99%) in water including PFOA, PFOS, chlorine, fluoride, and more., so you can enjoy clean, healthy water
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PureDrop PDR-100HRO Under Sink Reverse Osmosis Water Filter with Countertop Pitcher, Filter Life Reminder, 100GPD Tankless RO Water Filtration System, Instant Ready Purified Water
Advanced 0.0001-Micron RO Filtration: Powered by a high-performance 100 GPD reverse osmosis membrane that reduces up to 99% of common contaminants such as lead, chlorine, fluoride, arsenic, PFAS, asbestos, calcium, sodium, and more, delivering clean, great-tasting water for your family.
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Express Water 10 Stage Reverse Osmosis Alkaline Water Filtration System with Alkaline Filter for Added Essential Minerals – RO Water Filter with Faucet and Tank – Under Sink Water Filter 50 GPD
REVERSE OSMOSIS SYSTEM: Ditch the pitcher water filter. Experience what water should taste like with the Express Water reverse osmosis water filtration system reducing up to 99.99% of Lead, Chlorine, Fluoride, PFAs/PFOs, Calcium, Arsenic, and much more.
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M1.2 Reverse Osmosis Countertop Water Purifier, Updated with Higher Flow Rate, 5-Stage RO Filtration, Purified Tap Water, 3-Second Hot or Cool, 8 Filters (3 in Box + Voucher for 5 More)
PROFESSIONAL COUNTERTOP PURIFICATION - Pure water with an easy installation countertop design. Variable output (8 oz, 12 oz, Continuous Flow). Large 6L water tank for minimal refilling. 5-stage RO filtration
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Aquasana SmartFlow® Reverse Osmosis Water Filter | RO Under Sink System | WQA Certified up to 99.99% of 90 contaminants Including Fluoride, PFAS, Arsenic, Lead, and Chlorine | Brushed Nickel Faucet
WQA Certified Performance - Meets NSF/ANSI standards 42, 53, 58, and 401. Effectively reduces up to 99.99% of harmful contaminants including fluoride, chromium 6, TDS, microplastics, PFAS, asbestos, mercury, chlorine, pharmaceuticals, and lead.
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SimPure T1-400ALK Alkaline UV Reverse Osmosis System, NSF/ANSI 58 Certified, Tankless RO Water Filter System 400 GPD, pH+ Remineralization Water Filtration Under Sink, BPA Free, Built-in Pump
SGS CERTIFIED and TESTED: Against the NSF/ANSI 58 Standard. The SimPure ROULP-3012-400-T1 has been verified and tested by SGS, this ensures its exceptional quality and performance. It effectively removes over 99.99% of 1000+ contaminants, including TDS (fluoride, nitrates/nitrites), PFAS/PFOA/PFOS, heavy metals (lead and arsenic), chloride, etc. Enjoy purified drinking water with confidence and say goodbye to the hidden dangers of tap water
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EXPRESS WATER UV Reverse Osmosis Water Filtration System – 11 Stage UV Water Filter with Faucet and Tank – Under Sink Water Filter with Alkaline Filter for added Essential Minerals 100 GDP
Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system removing up to 99. 99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, Bacteria, and more
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Brio SIMPL Reverse Osmosis Tankless Water Filter System for Clean Drinking Water | 4-Stage Undersink 0.0001 Micron RO Filtration | Reduces PFAS, Dirt, Rust, Chlorine, VOCs & Heavy Metals | 400 GPD
EASY SETUP & OPERATION: Includes almost everything you need for quick installation, including 3 color-coded tubes, faucet, feedwater adapter, drain saddle, lock clips, and flow restrictor. Unit features just 3 buttons for incredibly easy operation. Plus, convenient front-access filter replacement takes just seconds: quarter turn to remove, quarter turn to install
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E8 800GPD Compact Reverse Osmosis System 800 GPD Fast Flow RO Water Filter, 9 Stage Tankless Under Sink RO Water Filtration System High Pure to Drain, LED Smart Real-Time Display Faucet, Dark Black E8
[ 800 GPD High Capacity ] E8 800GPD RO system under sink filtration delivers an impressive 800 gallons per day (GPD) water capacity — meeting the pure water demands of large families. And its powerful high-flow rate fills a full cup of filtered water in just 5 seconds, cutting down on wait time completely. E8 under-sink reverse osmosis system features advanced water-saving technology that delivers an exceptional 2.5:1 pure-to-drain ratio — a highly efficient design that minimizes water waste.
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iSpring RO500AK-BN Reverse Osmosis Water Filter, NSF 58 Certified, 500 GPD Tankless Under Sink RO System, Natural pH Alkaline Remineralization, 2:1 Pure to Drain Ratio, Brushed Nickel Faucet
NSF 58 Certified - The iSpring RO500AK-BN tankless reverse osmosis system is NSF 58 certified for TDS reduction. Scan the QR code for the official NSF online test report. Industry-leading 2:1 pure-to-waste ratio reduces wastewater by up to 400% compared to traditional RO systems, lowering water bills and minimizing waste.
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DREO Reverse Osmosis Water Filter Countertop, 7-Stage RO Water Filtration System, Installation-Free, Reduce TDS, Water Filter Pitcher for Home, Kitchen, 3:1 Pure to Drain, WF511 Upgraded
7-layer Water Filter System: DREO’s Reverse Osmosis Water Filter Countertop uses a 7-layer water filtration system, featuring a 0.0001μm RO membrane that removing 99.99% of 1000+ contaminants tested by SGS for pure, safe drinking water in every drop
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DREO Reverse Osmosis Water Filter Countertop, RO Filtration System, 3:1 Pure to Drain, TDS & Filter Life & Autofill Pitcher, Installation-Free, Self-Cleaning Water Purifier, RO Water Filter
SGS Tested for Peace of Mind: Tested by SGS, meeting NSF/ANSI 58 Standards, the DREO 7-in-1 RO filter removes 1000+ impurities (up to 99.99%) in water including PFOA, PFOS, chlorine, fluoride, and more., so you can enjoy clean, healthy water
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APEC Tankless Reverse Osmosis System, NSF 372 & 58 Certified 3 Stage Water Filtration Bottled Water Quality, High 1K GPD Faucet Flow, Efficient 2:1 Pure to Drain, Space Saving Design
CERTIFIED WATER QUALITY: The APEC ROCT-A1000 has been tested and certified by 3rd party independent IAPMO for water filtration effectiveness of over 1K impurities. NSF 372 & 58 certified for removing harmful impurities from lead to PFAs at 99.9% removal rate.
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Ecoviva 600GPD Reverse Osmosis System, RO Under Sink Water Filter System, Tankless, Lower TDS, 2.5:1 Pure to Drain Ratio, LED Panel with Filter Monitor, Online Installation Guide, Black
【Online Installation Guide】Note: Corded Electric AC110-120V/60Hz 80W. Worried about complicated installation processes? Don't be! Ecoviva's exclusive customer service team provides comprehensive installation support for your tankless reverse osmosis system. Contact us on weekdays from 9 am to 6 pm for help with assembly, function explanation, and troubleshooting – ensuring a worry-free user experience with your Ecoviva reverse osmosis water filter
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Ecoviva Water E6 600GPD Compact Reverse Osmosis System, 9 Stage Tankless RO System Under Sink Water Filter, Simple Installation, 600 GPD Fast Flow, High Pure to Drain, RO Filtration Water Purification
[ 600 GPD High Capacity ] E6 600GPD RO system under sink filtration delivers an impressive 600 gallons per day (GPD) water capacity — meeting the pure water demands of large families. And its powerful high-flow rate fills a full cup of filtered water in just 6 seconds, cutting down on wait time completely. E6 under-sink reverse osmosis system features advanced water-saving technology that delivers an exceptional 2.5:1 pure-to-drain ratio — a highly efficient design that minimizes water waste.
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SimPure T1-400UV Tankless Reverse Osmosis System with UV, NSF/ANSI 58 Certified, Under Sink RO Water Filter System 400 GPD, 8 Stage Filtration Near 0 TDS, Built-in Pump, BPA Free, 1.5:1 Pure to Drain
SGS CERTIFIED and TESTED: Against the NSF/ANSI 58 Standard. The SimPure ROULP-3012-400-T1 has been verified and tested by SGS, this ensures its exceptional quality and performance. It effectively removes over 99.99% of 1000+ contaminants, including TDS (fluoride, nitrates/nitrites), PFAS/PFOA/PFOS, heavy metals (lead and arsenic), chloride, etc. Enjoy purified drinking water with confidence and say goodbye to the hidden dangers of tap water
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iSpring RCD100UHCG UV Alkaline Hot & Cold Countertop Reverse Osmosis Water Filter Dispenser with Mineral & LED UV Filter, 9 Temp Options (50-210°F), 6 Volumes, TDS & Filter Life Monitor
LED UV FILTER - Integrated LED UV filtration provides an added layer of protection.
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