Top 10 Best Countertop Water Filtration

Fashionable And Large Capacity This water filter dispenser adopts a fashion and streamlined design. The large capacity with 40-cup 21 cups in the body also meets the needs of many people effectively. Drink more water everyday with Waterdrop.

Less than 31.99 per replacement filter Search B085G78F7R on Amazon, save over 50 of cost on subsequent use..

Elevated Water Purification Experience With its electric design and user-friendly one-key control, this Compact water filter pitcher enhances your water purification experience, offering benefits such as larger capacity, quicker filtration, fresher water, timely usage, and more intelligent, easier operation. Instant filtration facilitates 1-second water dispensing, reducing waiting time, while the one-key control eliminates the need for heavy lifting, providing a more convenient user experience.This system DOES NOT lower TDS value. If you prefer low TDS value, please choose Waterdrop RO system.. Fridge Door Shelf Support Specifically crafted to accommodate your fridge, this electric water filter is designed to effortlessly rest on the door shelf. It takes up minimal space, ensuring that your fridge remains uncluttered while providing more room for your food and other items.. NSFANSI 42, 53, 401 372 Certified The Compact electric water filter pitcher has been certified by IAPMO against NSFANSI 42, 53, 401 372 standards to reduce 30 substances including chlorine, lead, mercury, benzene, bisphenol A and more. The electric water filter has been tested by a third-party lab to reduce PFOA, PFOS, ensuring high-quality drinking water.. Longer Lifespan, More Refreshing Moments The filter in this water filter pitcher is designed to last for 200 gallons or 3 months, depending on your local water conditions or usage patternswhichever comes first. With its extended lifespan, the filter ensures prolonged effectiveness, offering you more moments of refreshment.. 30-day Battery Life Equipped with a built-in battery, this pitcher offers an impressive 30-day battery life on a single charge. Its extended battery duration allows it to seamlessly integrate into various settings such as the kitchen, living room, bedroom, camping, RV, and fridge without the need for frequent charging. This not only saves time but also conserves energy for your convenience..

Upgrade your pitcher today With its electric design and one-key control, this water filter pitcher gives you an experience beyond traditional pitchers and dispensers faster filtration, more precise filter materials and effortless operation. Upgrade now for the ultimate convenience and the most refreshing water. It is suitable for various settings such as kitchens, refrigerators, or even during camping trips. The handle design also makes it convenient to move around. This system DOES NOT lower TDS value. If you prefer low TDS value, please choose Waterdrop RO system.. NSFANSI certified The electric water filter pitcher WD-ED01WWD-ED01B has been certified by IAPMO against NSFANSI 401, 53, 42 and 372 standards to reduce 30 substances including chlorine, lead, microplastic, mercury, benzene and bisphenol A. Third-party lab tests confirmed its capability to reduce PFOA and PFOS, thus ensuring high-quality drinking water.. Quality filter materials This countertop water filter systems 5 m premium carbon block filter material offers high accuracy, excellent adsorption, and zero carbon leakage. It effectively reduces impurities, enhancing the purity and taste of your drinking water. To ensure the best taste, please replace the filter promptly after filtering 200 gallons of water or 3 months of use, whichever comes first. 3-pack replacement filters are available for purchase search model WD-EDF.. Long battery life The inbuilt battery offers a 30-day service life with a single full charge. This helps to save time by avoiding frequent recharging. This pitcher is equipped with a USB Type C cable, you just use it and a charging adapter NOT included to charge it. The battery can last for about 30 days under the conditions that it is fully charged and 101-135 oz of water is taken daily.. Safety performance Electric water filter has passed the rigorous IPX5 high waterproof standard tests, confirming its safety for use in wet environments. The water-contacting components are made from BPA-free materials, ensuring that every drop of water is clean and safe for consumption..

PROFESSIONAL COUNTERTOP PURIFICATION - Pure water with an installation-free countertop design. Variable output 8 oz, 12 oz, Continuous Flow. Large 6L water tank for minimal refilling. 5-stage RO filtration and LED-UVC sterilization filters impurities down to 0.0001 microns and removes nearly all contaminants in tap water.. PREMIUM FEATURES - Self-cleaning function flushes filter system and waterways for 6 minutes, ensuring proper filtration and extending filter life. Instant hot, coool, or room temp water, ideal for coffee or tea. Smart filter life indicators and TDS Total Dissolved Solids display provides real-time water quality. Optional Molecular Hydrogen enrichment function. Removable drip tray for all size cups and bottles and easy cleaning.. 5 STAGE FILTRATION - Easy to replace filters. 2 in 1 PAC, Reverse Osmosis, and Activated Carbon Filters produce clean and delicious drinking water. Drink any municipal tap water with safe effective removal of thousands of PFAS toxins including PFOS PFOA, Fluoride, Chlorine, Viruses, Rust, Lead, and other microscopic impurities. Pure activated carbon is included in multiple filter stages for healthier and better tasting water.. HEALTHY SUSTAINABLE - Reduce plastic water bottle use and drink healthier water. Protect your environment and body.. MELISSANI WARRANTY - 100 satisfaction guaranteed. Extended 1-year warranty and 60 day money back guarantee. Love the taste of your water. Melissani is USA based and has both email and phone support for customers..

Selected materials Made from lead-free 304 stainless steel, the under counter water filter is resistant to corrosion and compression. The 0.01 m ultra-filtration under sink water filter system is durable, strong, and less prone to cracking, thanks to minimal lead and cadmium content. Its thick sealing ring in the cap prevents leakage. The carbon block is made from natural coconut shells. Please confirm whether you are allergic to it.. Efficient filtration This Waterdrop under sink stainless steel water filter has 6 layers of premium filtration materials. The 0.01 m precise ultrafiltration membrane reduces most bcteri larger than 0.01 m. The activated carbon block and PP cotton effectively reduce chlorine, heavy metals, chemicals, odor, rust, and large particles in your water, while improving the water taste.. Long filter life The PP filter has a lifespan of 6-8 months, the UF filter of 12 months, and the CT filter of 12-24 months, depending on local water quality.. Faster water flowThe under sink water filter has the flow rate as high as 1.59 GPM, which means you can fill up an 8 oz cup of water in just 2.3 seconds. The water flow remains stable even at a high speed.. Recyclable housing You do not need to replace the stainless steel housing if you use our product. This saves up to 500,000 pounds of plastic waste per year, which could take up 660 cubic meters of land, enough to grow 20,000 trees. This long-term durable filter is not only eco-friendly, but also economical.. Simple installationThe innovative design of this under sink water filter system means you can install without drilling a hole on the countertop. You can connect the system directly to your home faucet, and get pure water for all your needs - drinking, washing, and others.. Multiple arrangement options The user-friendly innovative design of the under counter water filter allows the system to be hung on the cabinet wall or placed on the floor. For homeowners who wants to avoid drilling holes in the cabinet, the system is right for you.. Note, this under sink water filter system is not designed for TDS reduction, It will retain minerals such as potassium, calcium, sodium, and magnesium, which are beneficial for your health..

HIGH PH ALKALINE WATER DISPENSER Our Alkaline Water Filter Dispenser is equipped with a pH001 filter. Each alkaline water filter increases pH up to pH9 and removes unwanted particles and heavy metals while keeping in minerals.. SLEEK, MODERN DESIGN An innovative and unique design with a glass and wooden structure makes our water purifier an aesthetic addition to your kitchen counter.. LONG-LASTING FILTER CAPACITY Each filter water pitcher can filter up to 8.5L of water at a time, ideal for home and office use. Its filter filters up to 1000L264 gal of water in total.. A SUSTAINABLE SOLUTION Cuts down on your plastic bottled water usage and helps you save the planet Also made from BPA-free, food-grade materials.. EVERYTHING INVIGORATED Combine our counter water filter dispenser with our other products such as the pH Vitality Alkaline Water Filter Pitcher. All of our products come with a money-back guarantee..

120-DAY HOME TRIAL 1-YEAR WARRANTY If you're not satisfied with your countertop filter system within 120 Days send it back for a full refund. Backed by an industry leading 1 year manufacture warranty lifetime support our NU Aqua counter top water filtration systems come with the industry's best support satisfaction guarantee. Filtros de agua para tomar de cocina. GREAT TASTING PURIFIED WATER Utilizing high grade activated coconut carbon this filter system has zero waste and only needs 8 stage filter replacements every 6-9 months. Safeguard your health and start drinking crystal clear water right from your tap. Our countertop water filter systems provide premium quality water vs water bottles at half the price, and will save hundreds of dollars over the year. GREAT FOR ALL APPLICATIONS Whether you're looking for water filtration for your home, RV, office, classroom or college dorm NU Aqua's Countertop Water Filters can do it all. Our systems install in minutes, and its small size makes this perfect for traveling, motorhomes, campers, trailers. Please note that our counter-top systems only work with sinks that have removable aerators and will not fit spray type faucets with fixed aerators. TRANSFORM YOUR WATER IN 1 MINUTE Installation is a breeze with the NU Aqua 8 Stage Counter top water filter system and requires no tools. No drilling, plumbers, modifications, or large bulky tanks and filter canisters taking up space under your sink. Simply remove your aerator and screw on the fitting, it's that simple. Less than one minute to have purified great tasting water on demand. SUPERIOR WATER FILTRATION Our HydraCoil filter utilizes a special manufacturing process for up to 50 cleaner water than other comparable systems. Our carbon filter provides a higher absorption rate due to the molecular structure of the pores becoming more permeable which allows even the smallest of particulates to be efficiently removed from your water. NU Aqua Systems to provide up to a 99 rejection rate of 1000 pollutants such as arsenic, chlorine, fluoride, and lead.

0.01 um ultrafiltration membrane The 0.01 um ultrafiltration membrane can reduce most harmful substances that are larger than 0.01 um.. The under sink water filter system can effectively reduce residual chlorine, taste and odor, fluoride, heavy metals, etc.. Please note that the Waterdrop under sink water filter can retain potassium, calcium, sodium, magnesium and other minerals that are beneficial to health, but it cannot reduce the TDS.. Integrated waterways This Waterdrop under sink water filter system adopts advanced integrated waterways to prevent water leakage, so that you can feel free to replace the filter without shutting off water supply. The under sink water filter can give you a safe water drinking experience.. 24 month filter lifespan With the adoption of the advanced ultrafiltration membrane design, the service life of the under sink water filter system is prolonged to 24 months, the replacement frequency is reduced, and the maintenance cost is saved.. Besides, the lifespan of the PP filter is 6 months, and the lifespan of the CT filter is 12 months.. Smart indicators The under sink water filtration system is provided with smart indicators, which help to improve the life quality, so that you can get the water quality and work modes at a glance. The indicators on the panel notify you when to replace the filter, ensuring purity and safety of drinking water.. Easy to install The system is equipped with a stainless steel faucet, a 38 water inlet hose, a 14 water outlet hose, a 38-12 feed water adapter, and other necessary accessories.. You can install this Waterdrop Ultra Filtration System in a few minutes, and its filter can be easily replace by simple twist and pull within 3 seconds. Please note that you need to drill a 1-inch hole on your countertop.. Premium Nickel Faucet High-quality brushed nickel faucet adds elegance and durability to your kitchen..

Generous Capacity The Waterdrop King Tank gravity-fed water filter system comes with an ample 1.5-gallon capacity, perfectly catering to the pure water needs of a family of four, whether at home or outdoors. The system has only two installation hole for carbon filters, limit 2 carbon filers or with 2 fluoride only.. Exceptional Filtration Our system, powered by natural coconut activated carbon, skillfully reduces up to 99 of chlorine, lead, heavy metals, sediments, and other impurities. Rigorously tested by a third-party lab, it ensures an improvement in both taste and odor.. Extended Lifespan, 304 stainless steel Crafted with two black carbon filters, our system purifies up to 6,000 gallons of water, sparing you from the need for 48,000 plastic bottles over three years. The use of 304 food-grade stainless steel guarantees safety, longevity, and an aesthetically pleasing design.. Certified Excellence This system holds certifications from IAPMO RT against NSFANSI 372 for lead-free materials 0.25 lead, and its filters are certified against NSFANSI 42 in Model ECF-7066.. Ultimate Convenience Effortlessly set up and install the King Tank water filter system on your own, without the need for plumbing expertise. Operating without electricity, it ensures a continuous supply of clean and pure drinking water, even during adverse conditions like floods or snowstorms.. Note Our system is independently designed and is not sourced or sponsored by Berkey. For low TDS levels, explore our range of Waterdrop RO water purifiers..

Ultra-long service life When used with municipal water, each undersink water filter has a maximum service life of 12 months or 8,000 gallons.. Innovative Multistage Filtration The Waterdrop Under Sink Water Filtration System uses innovative multistage filtration. And it can effectively reduces PFAS, PFOAPFOS, chlorine, heavy metals, chemical ipurity, sediment and other large particles.2 Use activated carbon block and other advanced filter media ensure efficient and safe filtration. Enjoy healthy and pure water straight from your tap no need to buy bottled water anymore. IAPMO Certified Filter Made from premium BPA-free and lead-free materials, the under sink water filter is certified by IAPMO against NSFANSI 372 Standard, ensuring reliable use from inside to outside. Certified by IAPMO against NSFANSI 42 Standard, the water filter can effectively reduce chlorine, taste and odor. Tested by third party laboratory against NSFANSI 53 standard it can reduce lead. To look over the 42372 certification, please search WD-10UB on IAPMO official website.. Premium Dedicated Faucet The under sink water filtration system comes with a lead-free brushed stainless steel faucet. For separate drinking faucet you already have, WD-15UC system Search ASIN B085G9T9TB would be a better choice.. Easy Installation This under sink water filter system should be connected only to a cold water supply. With innovative push-to-connect fittings, installation takes less than 3 minutes. The twist-and-lock design helps you replace the filter in 3 seconds without any tools. The under sink water filter system comes with a feed water adapter that can connect to the tubing. The 3812 convertor fitting can connect this system to 12 or 38 cold water lines and faucets.. 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.. Fast Flow Rate Multiple Uses The tested full flow rate of this under sink water filter system is 0.75 gpm at 60 psi. The fast and stable water supply provides pure and fresh water that tastes like spring water. Developed for household and commercial use, Waterdrop Under Sink Water Filter System can be installed in your kitchen, RV, or office to meet your daily water needs. With its exquisite design and small size, it is the best choice for a rented apartment.. 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..

Brita's Best Filter Ever This unique water filtration system provides Brita's best water filtration ever. The Brita Hub filter reduces 70 contaminants including lead, PFOAPFOS, chlorine, select pesticides and more.. Great Taste, Less Waste Get great tasting water without the waste. By switching to Brita, your family can save money and replace around 1800 single-use plastic water bottles a year.. Easy Setup in Minutes No installation or tools required. Simply insert the filter, fill the 12 cup removable reservoir, plug in the Brita Hub and enjoy instant filtered water with no wait.. Filter Lasts 6 Months Each Brita Hub filter lasts for 6 months and filters 120 gallons of water. When it's time to replace, the filter is easy to change. The machine comes with one Brita Hub filter. Additional filters Model CT01 sold separately.. Easy Push-Button Dispensing Enjoy refreshing water any time with the push of a button. Simply choose between 12 oz. and 20 oz. presets, or use manual mode to fill your glass or bottle. The spout fits glasses and water bottles up to 12 tall.. Customizable Design Optimizes Space The sleek, modern design of the Brita Hub will elevate the look of the kitchen. Configure the reservoir base on the back or side of the base to optimize space on your countertop.. See certifications. Visit www.brita.comperformance-data for more details.. 6 month estimation based on 120 gallon filter life and average family usage of 11 glasses per day. Each Brita Hub filter replaces up to 900 16.9 oz. single-use plastic bottles.. Based on health contaminant reduction as per IAPMO WQA certifications. Substances reduced may not be in all users' water.. Based on latest 52 week IRI data as of Sept. 25, 2022..

Multi-stage filtration system This 5-stage filtration system can effectively reduce impurities commonly found in tap water, such as colloid, sediment and up to 99 chlorine. It can also reduce heavy metals, hydrogen sulfide, fluoride, providing safe, tasty and fresh drinking water.Tested by a third party laboratory. All for your health The filtration process adds minerals such as calcium, magnesium, and potassium that benefits your health, which is normal to get a higher TDS value. Tested by a third party labNote This system DOES NOT lower TDS value. If you prefer low TDS value, please choose Waterdrop RO system.The system is made from 304 food-grade stainless steel with sleek brushed appearance, fingerprint-free and BPA-free. Using only safe materials ensures you get clean and healthy drinking water.. Fast flow long service life When connected to municipal tap water, you can get up to 12 months service life or 8,000 gallons of filtered water. This may vary based on water conditions. By using advanced filtration technology, the water flow can reach up to 1.6 gallons per minute.. Easy installation It is simple to install this filter system, with all the necessary hardware wrench and adapters included. Also, it connects easily to most standard kitchen taps and faucets. By twisting the switch, tap water and filtered water can be switched in no time. Operating Temperature 41-100F 5-38C Operating Pressure 15-100 psi 100-689 kPa.Note Please keep the wrench for later use.. Multiple application scenarios The user-friendly design makes installation and use seamless. You do not need to drill holes or invite a plumber. It is built for different usage scenarios, including homes, rental housing, or RVs..

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 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 SAVINGWATER SAVING Water system automatically enters power-saving standby mode when not in use to reduce power consumption. Leftover water from a cycle isn't deemed wastewater so more water is saved to use for various household purposes.. 4-STAGE FILTRATION 4 levels of filtration are utilized to ensure the purest water possible. 99.9 of all possible contaminants are filtered out so you can confidently drink your own tap water.. 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. Filters are also designed to help save water with an impressive 21 Pure to Drain ratio. 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.. TECHNICAL SUPPORTWARRANTY 1-year warranty can be found in the manual or Bluevua official website. Simply scan the QR code and fill out the purchase information for 1-year manufacturer warranty registration. In addition, online customer service is also available for help. We stand behind our products and our company. If for any reason you are not completely satisfied with your Bluevua products, we offer a 30-day full refund and a 1-year warranty on all our products..

CLEANER DRINKING WATER - Removes 76 contaminants, including lead, chemicals and cysts, with a long-lasting carbon block cartridge. BPA free tank with stainless steel spout. see Cert. of Compliance under Product Details for more info. BETTER THAN BRITA The Rocean filter removes 10x the contaminants than the standard Brita pitcher filters, which only filters 7 contaminants. Brita model OB03. CARTRIDGE LASTS 9X LONGER - Roceans filter lasts up to 390 gallons eliminating 2,953 plastic bottles. Brita OB30 filters must be replaced every 40 gallons.. BEAUTIFUL WORKS-ANYWHERE DESIGN - The Pentair Rocean Reservoir is a beautiful addition to the kitchen counter-top, bathroom, nightstand, office, or anywhere you want cleaner, better tasting water.. EASY SETUP NO WAIT No plumbing or installation. Just plug in, fill up reservoir and press the button to dispense cleaner water on demand..

ELEGANT DESIGN - Stylish and compact countertop design easily matches any kitchen. ULTRA SAFE - Includes a standard 5 micron Carbon Block Cartridge that removes 95 of chlorine, odors, sand, silt, sediment and rust from your drinking water. Tested by independent third-party to meet NSFANSI Standards.. EASY INSTALLATION - No drilling required. Portable and easy to install. Sleek and efficient design offers a natural look on any counter. Perfect for small spaces.. COMPLETE FILTRATION - A standard 10 inch CTO cartridge, a plastic wrench, two faucet adapters, tubing and o-ring included for a leak-free install.. TOP-NOTCH SUPPORT - 30 day money back guarantee, 1 year limited warranty and lifetime technical support from Atlanta, Georgia.. LOW MAINTENANCE - It is recommended to replace the filters 2.5x10 standard-sized carbon block filter FC15 every 6 months.. PLEASE NOTE - Unlike an RO membrane, this countertop water filtration system DOES NOT reduce Total Dissolved Solids TDS. Instead this filter keeps healthy minerals in your water while removing harmful chemicals. If you are interested in a filter that removes TDS, please consider our iSpring tankless under sink Reverse Osmosis RO system RO500 or countertop RO water filter system RCT600..

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.. SMART LED DISPLAY The smart display is designed to make your life easier, allowing you to monitor the lifespan of your filter, and be alerted when it needs changing. Select the volume of water you wish to dispense and let the system do it automatically. Monitor water quality in real-time, ensuring you always know what youre consuming.. RAPID WATER DELIVERY Weve worked hard to make sure that getting filtered water is easy no more struggling with plastic waste, heavy boxes, or bottled water. Its easy to get a jar of water, with the delivery system taking less than three minutes Weve complemented this with our innovative filtered water system. It produces water at a 31 ratio of filtered water to waste. This is 375 more effective than other models on the market, which typically have a 14 ratio.. 5-IN-1 FILTER SPACE-SAVING DESIGN The ROPOT-Lite reverse osmosis system is designed to offer you five-stage filtration, using a patented 5-in-1 filter to remove 99.9 of contaminants from the water. To guarantee this, our water filtration unit is certified by SGS, and the RO membrane inside has been separately tested and certified by NSFANSI 58. Whats more, the smaller size filter makes this perfect for 1-2 people.. FRUIT-INFUSED WATER Weve worked hard to make sure you have access to a modern water filter system that improves your water. Thats why the water filter comes with six delicious flavored water recipes that are all possible from your filter. Just follow the recipes, flip the top lid, and enjoy.

Certification, large capacity The Waterdrop King Tank gravity-fed water filter system comes with a 2.25-gallon large capacity, thereby meeting water demands of a family of 4 people for pure water indoors and outdoors. This water filter system also has passed authoritative NSFANSI 372 certification.. Efficient, advanced filtration The filter media adopted in the King Tank is natural coconut activated carbon, which effectively reduces chlorine and improves taste. You can get up to 99 of chlorine reduction. The filter can effectively reduce heavy metals, sediment, and other impurities while improving the odor and taste Tested by third party laboratory.. Comprehensive accessories set This filter system ensures safety while staying stylish by adopting the 304 food-grade stainless-steel material for the housing, which ensures a durable and rugged structure. The metallic water level spigot included in the system fits the chamber perfectly without any leaks. These accessories come out of the box, and you dont have to spend extra money buying any additional accessories.. Longer filter lifespan The two carbon filters black can effectively filter up to 6,000 gallons of water. This can save you up to 45,000 plastic bottles 500ml over the space of three years. Go for the King Tank water filter if you expect an economical and sustainable solution to water filtration.. Ultimate convenience King Tank water filter system can be easily set up and install all by yourself without prior plumbing experience. The water filter system requires no electricity to work. All you have to do is install and enjoy clean and pure drinking water at all times, even when the weather is terrible like flood or snowstorm. Please flush filter for 1 min before use by connecting to faucet. Note if faucet not fully compatible, splashing may occur but won't affect product.. Easily accessible replacement filter cartridges You can easily purchase the replacement filter cartridges of this filter system by searching for Waterdrop Gravity Water Filter.. Please note The system has only two installation hole for carbon filters, limit 2 carbon filters or with 2 fluoride only, which DOES NOT lower TDS value. If you prefer low TDS value, feel free to check Waterdrop RO water purifiers. This system is not sourced by or sponsored by Berkey. Waterdrop is an independent brand..

3-Stage Filtration - The Purewell gravity water filter system adopts a composite filter technology, can reduce most contaminants. The black carbon filter employs a 0.01m 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 NSFANSI 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 gallonhour 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..