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The 8 Best home water purifier of 2025

Are you trying to find home water purifier among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling home water purifier on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 18 hours of research and did 25 home water purifier tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best home water purifier you can buy today

No. 1
Brita Metro Water Filter Pitcher with SmartLight Change Indicator, BPA-Free, Replaces 1,800 Plastic Water Bottles a Year, Lasts Two Months, Includes 1 Filter, Small - 6-Cup Capacity, White
  • WATER FILTER PITCHER: One BPA-free, small 6-cup Brita Metro Water Pitcher includes one Standard filter to help remove impurities from your tap water
  • CUTS OUT IMPURITIES: Brita water filter cuts the taste and odor of chlorine and also reduces copper, cadmium and mercury impurities
  • SUSTAINABLE: By switching to a Brita water pitcher with filter, you can save money and replace up to 1,800 single-use plastic water bottles a year
  • EASY TO USE: Easy-fill locking lid on this water pitcher with filter helps prevent unwanted spills and makes pouring and refilling a breeze
  • REPLACEMENT INDICATOR: Electronic SmartLight filter indicator lets you know when it is time to change your Brita filter
  • WHAT’S INCLUDED: This water filtration pitcher comes with one water filter, which should be changed every 40 gallons or about every two months for best results
  • ELITE FILTER: This water filtration pitcher is compatible with Elite water filters – for the freshest-tasting water, replace your Elite filter after 120 gallons or approximately every six months
  • STANDARD FILTER: Also compatible with Standard filters - change your Standard filter after 40 gallons or approximately every two months
No. 2
Brita UltraMax Large Water Dispenser With Standard Filter, BPA-Free, Reduces Copper, Cadmium and Mercury Impurities, Lasts 2 Months or 40 Gallons, Includes 1 Filter, Kitchen Accessories, Large 27-Cup
  • WATER DISPENSER: One BPA-free, large 27-cup Brita UltraMax Filtered Water Dispenser includes one Standard filter to help remove impurities from your tap water
  • CUTS OUT IMPURITIES: Brita water purifier dispenser cuts the taste and odor of chlorine and also reduces copper, mercury and other impurities
  • SUSTAINABLE: By switching to a Brita water filter system, you can save money and replace up to 1,800 single-use plastic water bottles a year
  • FRIDGE-FRIENDLY: Space-efficient Brita water dispenser is fridge-friendly, and it features an easy-locking lid and precision-pour spigot
  • REPLACEMENT INDICATOR: Sticker filter indicator lets you know when it is time to change your Brita filter
  • WHAT’S INCLUDED: This water dispenser comes with one Standard water filter, which should be changed every 40 gallons or about every two months for best results
  • ELITE FILTER: Compatible with Elite water filters – for the freshest-tasting water, replace your Elite filter after 120 gallons or approximately every six months
  • STANDARD FILTER: Also compatible with Standard filters - change your Standard filter after 40 gallons or approximately every two months
SaleNo. 3
Bluevua RO100ROPOT-UV Reverse Osmosis System Countertop Water Filter - 6 Stage Purification with UV and Remineralization, Counter RO Filtration, Portable Water Purifier
  • 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.
  • 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.
  • POWER SAVING + WATER SAVING: The water system automatically enters power-saving standby mode when not in use to reduce power consumption. Filters are also designed to help save water with an impressive 2:1 Pure to Drain ratio. Leftover water from a cycle isn't deemed wastewater so more water is saved to use for various household purposes.
  • FILTER LIFE MONITOR: The countertop water filters last for a long time between 12-24 months to provide 1-2 years of clean drinking water before needing replacement. Monitor display shows the service life of filters and water quality so you can easily keep track of filter replacement and periodically switch out filter tubes.
  • SUSTAINABLE HYDRATION: 1-year limited manufacturer warranty included upon registration. Designed with premium quality components for years of reliable use, our RO system delivers bottled-quality water at home, reducing plastic waste and supporting sustainability efforts with ClimatePartner Certification.
No. 4
Brita UltraMax Elite Water Filter Dispenser, Removes 99% of Lead, Includes 1 Filter, 27-Cup, Black
  • WATER DISPENSER: One BPA-free, large 27-cup Brita UltraMax Elite Water Dispenser includes one Elite filter to help remove impurities from your tap water
  • IMPROVES WATER QUALITY: Brita water purifier dispenser cuts the taste and odor of chlorine from your drinking water
  • CUTS OUT IMPURITIES: Brita’s 27-cup water filter system helps reduce 30 contaminants, including cadmium, mercury, asbestos, benzene and lead. Reduces 99% of Lead.
  • SUSTAINABLE: By switching to Brita, you can save money and replace up to 1,800 single-use plastic water bottles a year
  • FRIDGE-FRIENDLY: Space-efficient Brita water dispenser is fridge-friendly, and it features an easy-locking lid and precision-pour spigot
  • REPLACEMENT INDICATOR: Electronic filter indicator lets you know when it is time to change your Brita filter
  • WHAT’S INCLUDED: This water dispenser comes with one Elite water filter, which should be changed every 120 gallons or about every six months for best results
  • ELITE FILTER: Compatible with Elite water filters – for the freshest-tasting water, replace your Elite filter after 120 gallons or approximately every six months
  • STANDARD FILTER: Also compatible with Standard filters - change your Standard filter after 40 gallons or approximately every two months
No. 5
APEC Water Systems ROES-50 Essence Series Top Tier 5-Stage WQA Certified Ultra Safe Reverse Osmosis Drinking Water Filter System
  • Supreme quality - designed, engineered, and assembled in USA to guarantee water safety & your health.
  • Only technology to remove up to 99% of impurities including arsenic, chlorine, lead, fluoride, heavy metals, and 1000+ impurities. Max Total Dissolved Solids - 2000 ppm. Feed Water Pressure 40-85 psi
  • WQA Certified System. Premium long-lasting filters used to treat tap water, well water. Provide unlimited clean, refreshing crisp tasting water superior to bottled water
  • 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.
  • System comes with 100% lead-free designer faucet, plus Certified JG premium grade tubing and parts to provide safe, impurity-free pure water. Pipe Size:1/4 inches
SaleNo. 6
Reverse Osmosis Water Filter, Water Purifier, 8-Stage RO Filtration System, Portable Water Purifier Countertop for Kitchen, Office, RV, No Installation, White
  • Intelligent Display for Precise Monitoring: This reverse osmosis water filter features an intelligent screen that allows you to monitor water quality, display Total Dissolved Solids (TDS), and has functions like filter life monitoring, water volume setting, cleaning system, and filter reset
  • 8-Stage Filtration for Safe Drinking: This reverse osmosis system countertop utilizes a 8-stage filtration and purification process that transforms it into pure, healthy drinking water, ensuring the safety of you and your family
  • Efficient 4:1 Pure to Drain: The water filter system has 4:1 pure to drain ratio to reduce waste. Moreover, the wastewater can be retained for various household uses, such as watering plants and mopping the floor
  • No Installation Required: This RO water filtration system is built for convenience with zero installation. Just place the removable kettle and water tray, plug in, turn on the power, fill the tank, and gently touch the water outlet button to start water production
  • Portable Kettle for Convenience: The filtered water is stored in a portable kettle. You don't need to fetch water from the water purifier every time. Just place the kettle within reach. It can be placed in various scenarios such as the living room, office, bedroom, or RV
  • Ample Water Storage: Our filtration system come with a large 5.4-liter capacity tank that requires minimal maintenance and reduces the need for frequent refills
  • Easy to Clean: Simple and straightforward cleaning process, allowing you to maintain the system's hygiene with minimal effort
  • Taste improving:The filtration system not only purifies water but also significantly improves its taste. It effectively removes unpleasant odors and flavors, leaving you with refreshingly delicious and pure-tasting water
  • Durable Quality: Constructed with high-quality materials to withstand daily wear and tear, providing long-term reliable performance
  • Quick Water Production: Delivers filtered water rapidly, ensuring you don't have to wait long to quench your thirst or use it for cooking
No. 7
Purewell 3-Stage 0.01μm Ultra-Filtration Gravity Water Filter System, NSF/ANSI 42&372 Certification, 304 Stainless Steel Countertop System with 2 Filters and Stand, Reduce 99% Chlorine, 2.25G, PW-OB
  • 3-Stage Filtration - The Purewell gravity water filter system adopts a composite filter technology, can reduce most contaminants. The black carbon filter has passed authoritative NSF/ANSI 42 certification, it employs a 0.01μm hollow fiber UF membrane, a silver ion membrane and an activated carbon block to reduce chlorine and intercept rust, sediment, organic matter and heavy metals, etc. This water filter system has also passed authoritative NSF/ANSI 372 certification.
  • Smaller Filter Pore Size - The filter pore size of Purewell gravity water filter is 0.01 microns so that it can filter out 99.99% tiny materials from the water while other brands' filter pore size is only 0.2 microns. The smaller filter pore size, the higher filtering accuracy. What's more, Purewell water filter system can maintain the optimal flow rate (4 gallon/hour) while the filter pore size is smaller.
  • Complete Accessory Set: The system not only provides safe water but also adds a touch of style to your home with its 304 food-grade stainless-steel housing. This ensures a sturdy and long-lasting structure. The 304 stainless steel spigot that comes with the system fits the chamber perfectly, preventing any leaks. Additionally, a non-slip stand is included to enhance the user experience. These accessories are included in the package, you don't have to spend extra money on additional accessories.
  • Energy Saving - Relying on the principle of gravity filtration, no electricity is needed. The gravity water filter system is divided into upper and lower chambers. The upper chamber can be filled with unfiltered tap water, the lower chamber will get clean water after filtered. Because it does not require electricity, it can be used indoors and outdoors. NOTICE: When the bottom chamber is full of filtered water, please do not add tap water to the top chamber or it will leak out.
  • Long Lifespan and Replaceable - The two carbon filters (black) can provide up to 6000 gallons drinking water, the service life of a single filter element is 3000 gallons (According to different water quality, the lifespan of the filter elements would be a little different). But for optimum performance, the filter elements should be replaced every 6 months. NOTICE: The filter element DOES NOT lower TDS value.
SaleNo. 8
iSpring RCC7AK, NSF Certified, 75 GPD, Alkaline 6-Stage Reverse Osmosis System, pH+ Remineralization RO Water Filter System Under Sink, Innovative Top-Mounted Faucet Design with U.S. Patent
  • Certified to NSF/ANSI 58, 6-Stage Alkaline Remineralization Layered Filtration - Exclusively designed to restore the natural alkalinity and mineral balance of water; this reliable and ultra-safe Reverse Osmosis (RO) water filtration system converts your water into clean, pure and healthy drinking water by removing up to 99% of over 1,000 harmful contaminants like PFAS (includes PFOA and PFOS), chlorine, fluoride, lead (removes up to 98%), arsenic, asbestos, calcium, sodium and more.
  • GREAT-TASTING MINERAL WATER - A standard 5 stage RO system produces slightly acidic water with a pH of 7. 0 or below because the RO membrane removes not only harmful pollutants but also a few helpful minerals. The iSpring RCC7AK Reverse Osmosis water filter includes an additional 6th stage - an Alkaline Remineralization filter which restores healthy minerals and produces a balanced alkalinity, which gives your water a more natural taste than regular 5 stage RO water filter.
  • LOW MAINTENANCE - Transparent 1st stage housing for easy visual inspection. Three extra long life pre-filters to remove large contaminants and protect RO membrane. Ultra fine (RO) filter to remove contaminants down to 0. 0001 microns; fine GAC filter to provide final polishing to the purified water and (AK) filter to finally restore just the right proportion of healthy minerals and a natural alkaline balance. The end result is great-tasting bottled-water quality.
  • EASY TO INSTALL & NO LEAKS - The water purifier is designed for DIY installation and all necessary parts for installation are included. Backed by clear installation manual, instructional videos, and access to lifetime technical support. The entire alkaline system fits nicely under a kitchen sink. For leak-free installation, simply push tubing ½” deep into quick-fitting connectors and lock; no threading pipes needed. Note: Please ensure RCC7AK fits your under-sink area before purchasing.
  • 100% SATISFIED CUSTOMERS - RCC7AK from America’s favorite brand of under sink water filter is the highly rated reverse osmosis systems. Comes with 1-year limited manufacturer warranty upon registration and lifetime personalized support from GA, USA, combined with premium quality components, this water filter is to deliver endless bottled quality drinking water right in your home for many years to come, eliminating plastic waste.
  • Certified by NSF/ANSI 58 - The iSpring reverse osmosis system is tested and certified by NSF International against NSF/ANSI to standard 58 for reduction of Asbestos (>99.7%), Barium (98.4%), Cadmium (98.8%), Chromium (99.2%), Copper (97.8%), Fluoride (97.4%), Lead (98.9%), Selenium (99.0%), TDS (97.9%)
  • Our NSF Certification validates the entire filtration system's performance, setting us apart from competitors that certify only components or materials.
SaleNo. 9
Brita Metro Water Filter Pitcher with SmartLight Filter Change Indicator, BPA-Free, Reduces Copper, Cadmium and Mercury Impurities, Lasts 2 Months, Includes 1 Standard Filter, Small - 6-Cup, Turquoise
  • WATER FILTER PITCHER: One BPA-free, small 6-cup Brita Metro Water Pitcher includes one Standard filter to help remove impurities from your tap water
  • CUTS OUT IMPURITIES: Brita water filter cuts the taste and odor of chlorine and also reduces copper, cadmium and mercury impurities
  • SUSTAINABLE: By switching to a Brita water pitcher with filter, you can save money and replace up to 1,800 single-use plastic water bottles a year
  • EASY TO USE: Easy-fill locking lid on this water pitcher with filter helps prevent unwanted spills and makes pouring and refilling a breeze
  • REPLACEMENT INDICATOR: Electronic SmartLight filter indicator lets you know when it is time to change your Brita filter
  • WHAT’S INCLUDED: This water filtration pitcher comes with one water filter, which should be changed every 40 gallons or about every two months for best results
  • ELITE FILTER: This water filtration pitcher is compatible with Elite water filters – for the freshest-tasting water, replace your Elite filter after 120 gallons or approximately every six months
  • STANDARD FILTER: Also compatible with Standard filters - change your Standard filter after 40 gallons or approximately every two months
No. 10
SimPure Y7P-BW UV Countertop Reverse Osmosis Water Filter, NSF/ANSI 58 Certified, 4 Stage RO Water Filtration System, Water Purifier for Home, 4: 1 Pure to Drain, BPA Free (No Installation Required)
  • TESTED AND CERTIFIED BY SGS: Against NSF/ANSI 58, EPA 537 Standard: Converts your tap water/well water(TDS<500 ppm) into pure and healthy drinking water by removing 99.99% of the 1,000+ contaminants including viruses, bacteria, chemicals (PFAS/PFOA/PFOS, Pharmaceuticals), heavy metals (Lead, Arsenicetc), chlorine, TDS (fluoride, nitrates/nitrites) and etc. Say goodbye to the hidden dangers of tap water
  • UV PURIFICATION SYSTEM: Use no chemicals and emits absolutely no by-products, effectively destroying 99.99% of microorganisms, bacteria, germs more thorough sterilization from your water. SimPure UV purification system combined with 3-Stages 0.0001μm RO Filtration System, can take water purification to next level. Taste the refreshing difference
  • NO INSTALLATION REQUIRED: Simply plug it in and enjoy purified water instantly. Eliminating installation hassles and complex filter replacements. Unlike traditional under sink water filter systems, Y7P counter top RO water filter free from water source and space constraints. Place it anywhere with a power supply – perfect for homes, apartment, kitchens, offices, camping, RVs, and more
  • EFFORTLESS HYDRATION & ELEVATED LIFESTYLE: SimPure Y7P water purifier included a full set of quick-change twist filter cartridges provide 528 gallons of purified water (approximately 6000 bottled water). Embrace a sustainable lifestyle, reduce plastic waste, and save money with SimPure. It's not just purified water; it's an elevated standard of living, making each sip a testament to the purity and sustainability it offers
  • HIGH EFFICIENCY IN WATER PURIFYING: Achieving a 4:1 pure to drain ratio, the SimPure Y7P boasts the highest water utilization rate among RO systems available in the market. With the innovative recycling multi filtration technology, it can save up to 1500% more water compared to under sink RO water filtration systems. Additionally, the faster dispense flow rate (418 GPD) ensures you can enjoy a cup of purified water in approximately 15 seconds
  • SERVING USA SINCE 2006: Seattle, WA USA, SimPure dedicated in providing world-class quality of water filtration solutions. Your satisfaction is our priority. Contact our trained water specialists with any questions – we're here to support you throughout the product's life. (Please scroll down for replacement filter purchase options)
  • Please note that the SimPure Y7P water purifier only dispenses water at room temperature and cannot provide hot or chilled water
SaleNo. 11
Waterdrop Water Filter Pitcher with 1 Filter, 5X Times Lifetime, Lasts 200 Gallons, for Fridge, Countertop and Gift, Reduces PFOA/PFOS, Chlorine, 7-Cup Capacity, Elfin, Pink
  • [Multi-color options]: The modern, multi-color design of the Waterdrop water filter pitcher wih lid, an apartment essentials item, is coupled with a 7-cup filtration capacity and a compact body. The pitcher with a lid is perfectly fit for your refrigerator, an element crucial to any kitchen essentials and apartment essentials. A pitcher with lid keeps your water protected, enhancing the overall functionality in your dormitory, home, office.Replacement filters model: WD-PF-01A.
  • [Exceptional quality] This pitcher's innovative design features a hands-free lid that allows for automatic water dispensing without the need to open the lid, ensuring convenience and hygiene by preventing dust accumulation. It is engineered to fit most refrigerators with its compact size. Product Dimensions: 9.7"*3.8"*10". Please verify your fridge dimensions for compatibility, as is recommended for all apartment essentials.
  • [NSF certified filtration performance]: This Waterdrop filtered water pitcher wih lid has passed NSF42 and 372 certifications, confirming the use of high-quality activated carbon fiber only. The residual chlorine reduction rate is as high as 97.4%.
  • [Dedicated filtration performance]: Using multi-stage water filter technology, this water filter pitcher can effectively reduce chlorine, PFOA/PFOS, odor, iron, and metal ions, tested by a third lab. The main purpose of the Waterdrop pitcher is not TDS reduction.
  • [Induction indicator]: The inbuilt indicator in the Waterdrop filtered water pitcher lets you know when it’s time to replace the countertop filter. You can also check the filter status in real time while taking water from the system.
No. 12
Waterdrop 10UA Under Sink Water Filter System, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 8K Gallons
  • Less than $25.99 per replacement filter (Search " B085G66JTZ "on Amazon), save over 50% of cost on subsequent use.
  • [After Sales Assistance] Waterdrop Backs the WD-10UA's high-end technical performance with a comprehensive prorated performance service; should a quality issue arise with the filter, you can contact us.
  • [Deep Filtration and IAPMO Certified] Based on independent testing, this filter can efficiently reduces PFAS, PFOA/PFOS, large-particle contaminants such as rust, lead, chlorine, heavy metals, chemical impurities, and sand through thorough purification for clean drinking water. The filter is made of high BPA-free and lead-free materials. It also can successfully reduce chlorine, taste, and odor. This filter is certified by IAPMO against NSF/ANSI 372 Standard and NSF/ANSI 42 Standard. It can lower lead when tested by a third-party laboratory against NSF/ANSI 53 standards. Please use the "WD-10UA" search term to review the 42&372 certification on the IAPMO website.
  • [Innovative Design] Only a cold-water source should be used to power the filter. Its twist-and-lock construction and push-to-connect fittings enable installation in three minutes, three second replacement, and safety-assuring integration. This filter comes with a 3/8" line that connects directly to US sinks' standard 3/8" feed water valves. The system is connected to 1/2" and 3/8" cold water pipes and faucets with the use of the 3/8"-1/2" convertor fitting.
  • [Solve Clogging Problem] By upgrading the filtration area, our filter now provides a 20X increase in dirt adhesion area, enhancing filtration capability while minimizing the risk of clogging.
  • [Filter Replacement and Long Lifespan] This filter system may be upgraded with a UF filter or a MZ filter to meet your water needs. It is compatible with several filters with various functions. Each filter system has a maximum service life of 12 months or 8k gallons when used with municipal water, which is sufficient to cover the needs of an entire household. Before going on vacation, please Put the filters in separate sealed plastic bags, and store the bags in your refrigerator (NOT the freezer) to keep it fresh in 30 days.
  • [Wide Application] The filtration system was created for residential and commercial usage, and it can be installed in your kitchen, bathroom, RV, or office to satisfy your daily water demands. This under cabinet water filter is the finest option for a leased property due to its stunning design and compact size. It is perfect for drinking, cooking, skincare, and cleaning. It is suitable for faucets with a FEMALE NPT thread of 1/2" or 3/8". Please get in touch with us prior to making a purchase if a female threaded connector is required to connect to your faucet.
  • TDS is not a professional way to measure the water quality. Essential Minerals, Calcium, Potassium, Sodium, Magnesium...These essential minerals are dissolved solids, PPM will not be dropping if you test with a TDS meter. Waterdrop undersink water filtration system is keeping all those minerals, but removes elements that are harmful to your body. Note: The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it.
No. 13
PUR PLUS Vertical Faucet Mount Water Filtration System with 3-in-1 Lead Reducing Filter for Great-Tasting Filtered Tap Water, Lasts 100 Gallons, Fits Most Kitchen or Bathroom Faucets, Grey
  • 3-IN-1 POWERFUL WATER FILTRATION. PUR is the only faucet filter brand certified by WQA and NSF to reduce 70 chemical & physical substances, including lead. § It is also NSF certified to reduce microplastics that are commonly found in tap water. §
  • INCLUDES 1 GENUINE PUR PLUS FAUCET MOUNT WATER FILTER THAT IS CERTIFIED to provide cleaner, better-tasting drinking water in your PUR PLUS Faucet Mount Water Filtration System. Other brands are not certified to work w/this PUR Faucet Mount Water Filter.
  • QUICK, 1-CLICK, TOOL-FREE INSTALLATION with on/off lever for easy, on demand, filtered water.
  • FILTER CHANGE LIGHT to notify you when it is time to change your filter. The Genuine PUR PLUS Faucet Mount Water Filter with natural mineral filtration is certified to last for up to 100 gallons or for 3 months of regular use.
  • COMPATIBLE WITH MOST STANDARD FAUCETS -- so you can enjoy cleaner, mineral water directly from your tap.
  • COST-EFFECTIVE -- The PUR PLUS Faucet Mount Water Filtration System can help you save up to $30 a week.
  • THE #1 SELLING BRAND IN FAUCET FILTRATION -- PUR has been trusted for over 35 years because of its rigorous water filtration standards and certifications. Clean the exterior of the faucet system housing with a damp sponge or soft cloth. A mild dishwashing liquid may also be used. Using anything else to clean your faucet filtration system could result in damage to the unit.
No. 14
PUR 7-Cup Pitcher Water Filter with 1 Genuine PUR Filter- Small Capacity, 2-in-1 Powerful, Faster Filtration, Lasts 2 Months or 40 Gallons, Dishwasher Safe, White/Blue (PPT700W)
  • 2-in-1 POWERFUL WATER FILTRATION for better tasting drinking water. With faster filtration, it is also NSF certified to reduce chlorine, mercury, copper and zinc that cause bad taste and odor in your drinking water. §
  • DISHWASHER SAFE, HASSLE-FREE DESIGN -- This 7 cup pitcher features a slim, space-saving design taking up less room in your refrigerator, a stay-tight lid so you can filter water and pour at the same time, plus it's dishwasher safe for easy cleaning.
  • INCLUDES 1 GENUINE PUR PITCHER WATER FILTER that is certified to last for up to 40 gallons or for 2 months of regular use.
  • COMPATIBLE DOES NOT MEAN COMPARABLE – Genuine PUR water pitcher filters are certified to reduce 15 plus chemical & physical substances from your tap water and are the only filters certified for use in the PUR 7-Cup Water Filter Pitcher.
  • SAVE MONEY WITH A BRAND TRUSTED FOR OVER 35 YEARS. The PUR PLUS 7-Cup Water Filter Pitcher can help you save up to $75 per month compared to bottled water.
SaleNo. 15
IceJoy 8-Stage Gravity Water Filtration System 3.0 Gallon - 304 Stainless Steel Countertop System with 4 Filters and Stand, Reduce 99.9% Chlorine, NSF/ANSI 42 Certification
  • 「Powerful 8-Stage Purification System」- IceJoy water purifier boasts a powerful 8-stage filtration system designed to reduce 99.9% of chlorine and capture rust, sediment, organic compounds, and heavy metals. NOTICE: The filter element does not reduce TDS levels.
  • 「304 Stainless Steel Construction」- Crafted from durable 304 stainless steel, this water purifier ensures a robust and lasting build, making it ideal for outdoor use. With its non-contaminating properties, it guarantees a safe drinking experience wherever you go.
  • 「3.0 Gallon Large Capacity」- With ample room to meet the daily drinking water needs of an entire family for a full day, this design eliminates the need for frequent refills, offering utmost convenience and practicality.
  • 「Easy Maintenance」- Our water purifier is designed for easy disassembly and cleaning, ensuring simple upkeep. The carbon rod can filter 3000 gallons of water (1 Year lifespan), while the white filter core can filter 1000 gallons of water (6 Month lifespan).
  • 「Filter Media」- Discover IceJoy 8-stage filtration system use Silver Ions, Carbon Rods, Fine Mesh, KDF55, Ion Exchange Resin, PP cotton, Carbon Granules, and Non-woven Fabric.
  • 「Water Filter System Brand」- Choose IceJoy water purifiers with confidence. As the original manufacturer, we maintain strict control over the quality of our filter media. We offer a 1 Year Warranty, and should you encounter any issues, feel free to reach out to us.
SaleNo. 16
ZeroWater 22-Cup Ready-Read 5-Stage Water Filter Pitcher Dispenser with 5-Stage 0 TDS Zero Water Filter – IAPMO Certified to Reduce Metals, Chlorine, Lead, Chromium, and Forever Chemicals PFOA/PFOS
  • Filtered Water Dispenser: The 22 Cup 5-stage Ready-Read Water Filter Dispenser has an integrated TDS Meter to instantly check the levels of dissolved solids before dispensing or pouring water - always know when it is time to change your filter! Change filter when meter reads 006.
  • 5-Stage Filtration: Removes virtually all total dissolved solids (TDS) for the purest tasting water; Total Dissolved Solids are organic and inorganic materials, such as metals, minerals, salts, and ions dissolved in water.
  • IAPMO certified and BPA free: The filter is IAPMO certified to reduce PFOA/PFOS, lead, chromium and mercury. All material is BPA free
  • Including: 22-cup Ready-Read Filter Water Dispenser, 1 ZeroWater 5-Stage Filter with Ion Exchange Technology and a Free TDS Meter.
  • Eco-Friendly: Save up to 110 single-use plastic bottles per filter or up to 660 bottles a year while enjoying the purest tasting water
SaleNo. 17
PUREPLUS Under Sink Water Filter, 22000 Gallons, 99.99% Chlorine Reduction, NSF/ANSI 42 Certified,Removes Heavy Metals,Chlorine, Direct Connect Under Counter Water Filtration System
  • 𝟮𝟮,𝟬𝟬𝟬 𝗴𝗮𝗹𝗹𝗼𝗻𝘀 𝗨𝗹𝘁𝗿𝗮-𝗛𝗶𝗴𝗵 𝗖𝗮𝗽𝗮𝗰𝗶𝘁𝘆-PUREPLUS under sink water filter has an ultra-high water production capacity of 5-year/ 22,000 gallons certified by IAPMO. Average daily cost of less than 0.018 dollars, which is only 1/10 of similar products on the market. Flow rate of up to 2.5GPM at 60PSI, which is 3X more of common under counter filter.
  • 𝗡𝗦𝗙 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝟵𝟵% 𝗘𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 𝗙𝗶𝗹𝘁𝗿𝗮𝘁𝗶𝗼𝗻 - PUREPLUS undersink water filter is certified against NSF/ANSI 42, adopts 6 in 1 special composite filter. With a filtration accuracy of up to 0.5 microns, it effectively filtering 99% of chlorine & odor, removing heavy metals, sediment and other large particles, significantly improving water taste.
  • 𝗦𝘂𝗽𝗲𝗿𝗶𝗼𝗿 𝗟𝗲𝗮𝗱-𝗙𝗿𝗲𝗲 𝗠𝗮𝘁𝗲𝗿𝗶𝗮𝗹 - PUREPLUS under sink filter is certified against NSF/ANSI 372 by IAPMO, using food grade Lead-Free materials, which meets Australian WaterMark, REACH, BPA Free high standards, ensuring water safety for you and your family.
  • 𝗘𝗮𝘀𝘆 𝘁𝗼 𝗜𝗻𝘀𝘁𝗮𝗹𝗹 - The system should be connected only to a cold water supply. PUREPLUS under counter water filter uses upgraded quick connect design, which greatly shortens the installation time, reduces the possibility of leakage and improves your installation experience. Ideal for drinking, cooking, skincare, and cleaning.
  • 𝗪𝗮𝗿𝗺 𝗧𝗶𝗽𝘀 - PUREPLUS WFS5300A water filter is suitable for faucets with 1/2" or 3/8" FEMALE NPT thread, If a female threaded connector is needed to connect to your faucet, please contact us BEFORE purchase. It retains the beneficial minerals in the water and does not change the TDS value. If you want to remove TDS, please search "B092L97LD7" for a RO system. For smoother installation, please make sure to insert the hoses securely.
No. 18
UV Countertop Reverse Osmosis System Water Filter, 5 Stage RO Water Filtration System, 5:1 Pure to Drain, Counter RO Filtration, Countertop Water Filtration for Home(No Installation Required)-White
  • TESTED AND CERTIFIED: Against NSF/ANSI 58. Converts your tap water/well water(TDS<500 ppm) into pure and healthy drinking water by removing 99.99% of the 1,000+ contaminants including viruses, bacteria, chemicals (PFAS/PFOA/PFOS, Pharmaceuticals), heavy metals (Lead, Arsenicetc), chlorine, TDS (fluoride, nitrates/nitrites) and etc..
  • HIGH-EFFICIENCY 5-STAGE FILTRATION: Aigerri Countertop Reverse Osmosis System features a powerful 5-stage filtration process that includes sediment and carbon pre-filters, a reverse osmosis membrane, and a post-carbon filter.
  • 5L LARGE CAPACITY: Aigerri Countertop Reverse Osmosis System have 5L raw water tank, 2L pure water tank and includs 2 filters for free.It goes through fast twist filter cartridges provide 529 gallons of purified water (approximately 6000 bottled water). Easily hydrate and enhance your lifestyle.
  • HIGH EFFICIENCY IN WATER PURIFYING: Water purification to drainage ratio of 5:1. Recycle multiple filtration technology can make full use of water resources and reduce unnecessary water waste. At the same time, the water purifier will automatically enter the screen dimming mode when not in use to save electricity.
  • NO INSTALLATION REQUIRED: Compared to traditional Under-Sink Filtration,Countertop Filtration do not require complex plumbing modifications. Simply plug this portable RO system into any power source and start using it! It can be placed in the living room, office, bedroom, RV and other scenes.
  • FILTER LIFE MONITOR: The service life of the RO fiter lasts between 6-12 months, and the service life of the PPC filter lasts between 6-12 months, depending on your water usage. The monitor display shows the service life of filters and water quality so you can easily keep track of filter replacement and periodically switch out filter tubes.
  • CUSTOMER SERVICE: We have a professional customer service team. If you encounter any problems during the purchase process, please contact our support team and water experts immediately for expert help. (Scroll down for replacement filter purchase options below)
SaleNo. 19
PHILIPS Countertop Reverse Osmosis Water Filter Dispenser, 5 Stages RO Water Filtration System Purifier with Aquaporin Technology Tested by NASA, 3:1 Pure to Drain, NSF/ANSI 372 Certified, Reduce TDS
  • ✔ 𝐀𝐪𝐮𝐚𝐩𝐨𝐫𝐢𝐧 𝐈𝐧𝐬𝐢𝐝𝐞 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲: This countertop water filter dispenser incorporates the Aquaporin Inside technology to deliver exceptional water filtration. This highly selective and long-lasting aquaporin technology has been tested in partnership with leading space agencies NASA and ESA, to ensure astronauts have access to filtered water
  • ✔ 𝟓-𝐒𝐭𝐚𝐠𝐞𝐝 𝐑𝐎 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧: With the 5-stage deep filtration down to 0.0001 micron, this Philips reverse osmosis water filter system powered by Aquaporin Inside effectively reduces TDS, Lead, Calcium, and Chromium III, ensuring clean and pure taste of water. NSF/ANSI/CAN 372 certified for lead-free material
  • ✔ 𝐂𝐨𝐦𝐩𝐚𝐜𝐭 & 𝐄𝐚𝐬𝐲 𝐭𝐨 𝐔𝐬𝐞: Measured in 5x13x14inches, the slim and compact design of this water dispenser makes it easy to fit in any home, RV, dormitory, or office setting. 𝐃𝐨 𝐍𝐎𝐓 𝐟𝐢𝐥𝐭𝐞𝐫 𝐦𝐢𝐜𝐫𝐨𝐛𝐢𝐨𝐥𝐨𝐠𝐢𝐜𝐚𝐥𝐥𝐲 𝐮𝐧𝐬𝐚𝐟𝐞 𝐰𝐚𝐭𝐞𝐫 𝐨𝐫 𝐰𝐚𝐭𝐞𝐫 𝐨𝐟 𝐮𝐧𝐤𝐧𝐨𝐰𝐧 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐰𝐢𝐭𝐡𝐨𝐮𝐭 𝐚𝐝𝐞𝐪𝐮𝐚𝐭𝐞 𝐝𝐢𝐬𝐢𝐧𝐟𝐞𝐜𝐭𝐢𝐨𝐧
  • ✔ 𝐏𝐥𝐮𝐠 𝐚𝐧𝐝 𝐏𝐥𝐚𝐲: Enjoy instant filtration with a simple press of a button, making it convenient and easy to access clean water. Just plug and play, no plumbing installation required.This water dispenser consistently dispenses a standard volume of 16.9 oz with each press, ensuring you can enjoy pure and fresh-tasting water instantly
  • ✔ 𝐇𝐚𝐬𝐬𝐥𝐞-𝐅𝐫𝐞𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: All parts that come into direct contact with water are made of BPA-free materials. 9-cup detachable water reservoir for your easy refill. Filter lifetime indicator reminds on-time filter replacement. Each filter lasts up to 12 months, which saves up to 4,000 standard 16.9 oz plastic water bottles
  • ✔ 𝟏𝐱 𝐆𝐥𝐚𝐬𝐬 𝐁𝐨𝐭𝐭𝐥𝐞 𝐈𝐧𝐜𝐥𝐮𝐝𝐞𝐝: Philips water purifier dispenser comes with a reusable high-quality glass bottle (16.9 oz) to keep your water fresh and cold in the refrigerator, adding convenience to your hydration routine
SaleNo. 20
Invigorated Water - Alkaline Countertop Water Filter Dispenser, Large 52-Cup Capacity, Mineralized Alkaline Water, BPA-Free, 96 Gallons/Filter (White, 3 Filters Included)
  • HIGH PH ALKALINE WATER DISPENSER: Our Alkaline Water Machine for home is equipped with 3 pH001 filters. Each alkaline water filter increases pH up to pH9 and removes unwanted particles and heavy metals while keeping minerals like calcium and magnesium.
  • THREE FILTERS INCLUDED: Each countertop water dispenser comes with THREE multi-stage filters! They purify up to 288 gallons/over 1000 liters combined!
  • CONVENIENT, MODERN DESIGN: A space-saving, anti-slip countertop design makes our dispenser fit for placing on counters and refrigerator shelves.
  • A SUSTAINABLE SOLUTION: Made from BPA-free, food-grade materials, and a Member of The Water Quality Association. Save the planet by eliminating plastic usage!
  • EVERYTHING INVIGORATED: Combine our countertop dispenser with our other products such as the pH Vitality Alkaline Water Filter Pitcher.

How to choose a good home water purifier

Does the idea of finding a fantastic home water purifier make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in home water purifier. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top home water purifier products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top home water purifier on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top home water purifier brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top home water purifier based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the home water purifier were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good home water purifier, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your home water purifier.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting home water purifier for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our home water purifier. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what home water purifier should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on home water purifier.