Specification BatteriesIncluded : 1 Brand : VonWater BulletPoint1 : 【Advanced Under Sink Water Filtration System】VonWater WK18 under counter water filter system features 3-stage filtration technology with 0.5 μm high-precision filtered activated coconut carbon. It meets the market authority certification - NSF/ANSI 372 standard so that the undersink water filter effectively reduces 99% of lead, chlorine, unpleasant taste, odor, sediment, and other large particles. Retaining the minerals people need so that people can enjoy clean water BulletPoint10 : ECO-CONSCIOUS: With no need for bottled water, there’s a reduction in plastic waste and the environmental impact caused by transporting bottled water. EASY FILTER MAINTENANCE: Replacement ceramic and 5-stage filters are available to maintain high water quality and filter performance over time. BulletPoint2 : 【Sturdy Construction】Made from premium BPA-free and lead-free materials, VonWater water filter for under sink is certified by SGS against NSF/ANSI 372 standard. Unlike other brands use cheap and fragile plastic fittings, VonWater' full stainless steel fitting makes it more stable and prevents leakage. And our advanced stainless steel hoses are also a better choice than other hoses with plastic to reduce odors and clogging. Includes 2 hoses for more sink space options, making installation more free BulletPoint3 : 【3s Replacement & Ultra-long Filter Life】The WK18 under the sink water filtration system has an ultra-high filtration capacity at 18000 gallons of water or a recommended replacement period of 36 months when used with municipal water! Compared with other under-counter water filtration systems, the filter life is nearly 4X longer than most carbon water filters on market that you can reduce the frequency of replacement filters, saving more money and bottle. Search"WK18-CF" for replacement filter BulletPoint4 : 【3min Easy Installation】This under sink water filter system compatible with US kitchen sink (3/8"or 1/2"). Thanks to the threaded full stainless steel fittings on the system, the water filtration system can be connected directly to your existing 1/2" faucet, so just use one hose to finish the connection. Easier to install and fewer leak points! For 3/8" valve, you can use the inclued 1/2"-3/8" or 3/8" compression convertor to help connect. It takes about 3 minutes to complete the installation quickly and should be connected only to a cold water supply. No drilling required but can be firmly placed BulletPoint5 : 【High Flow Rate & Multiple-Usage】The high capacity and fast flow under the counter water filter system provides 2.1 gal/min at 58 psi, and you can get an 8oz cup of good taste water in 3s. Ideal for various situations, including washing, cooking, cleaning, hydrating pets and supplying purified water in RVs. Combine VonWater V1/V2 under-sink RO system with this under-sink water filter will be a perfect whole kitchen filtration solution BulletPoint6 : 【After Sales Assistance】VonWater offers full support for the WK18 Under Counter Water Filter System. For filter quality issues or 3/8" adapter requests (1/2" adapter included in package), please contact us. Note: Extended filter life requires more materials(natural coconut shell and upgraded folded PP cotton), leading to larger dimensions (6.69×4.76W×14.56H). Verify undersink space dimensions before purchase BulletPoint7 : BulletPoint8 : BulletPoint9 : SILENT AND ECONOMICAL: Enjoy peace and quiet with a noiseless operation while reducing your water costs. DURABLE AND RELIABLE: Designed for long-term use, with easy maintenance for continued performance. Ceramic filters can be cleaned with wet sandpaper, and the filter cartridges are replaceable once the mineral balls dissolve. Capacity : 18000 gallons Color : White CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 3216549870050 ExternallyAssignedProductIdentifier1 : 851001007136 ExternallyAssignedProductIdentifier2 : 0851001007136 ExternallyAssignedProductIdentifier3 : 00851001007136 ExternalTestingCertification : FDA ExternalTestingCertification1 : ANSI ExternalTestingCertification2 : WQA FilterLifeCycle : 2 years GpsrSafetyAttestation : 1 IncludedComponents : Pure Stainless Steel Hose×2, Converter Set ×2, NPT Pipe Thread ×1 InstallationType : Under Sink ItemName : VonWater WK18 Under Sink Water Filter, Under Counter Water Filter System, Remove 99.99% Chlorine, Lead, Bad Taste&Odor, Direct Connect, 18000 Gallons Under Sink Filtration System, NSF 372 ItemPackageDimensions_Height : 17.4 inches ItemPackageDimensions_Length : 7.48 inches ItemPackageDimensions_Width : 7.48 inches ItemPackageQuantity : 1 ItemTypeKeyword : undersink-water-filtration-systems LowerTemperatureRating : 41 degrees_fahrenheit Manufacturer : VonWater Material : NSF/ANSI Approved Material Material1 : Brass Material2 : Stainless Steel MaximumFlowRate : 2.1 gallons_per_minute ModelName : For Most US Pipe ModelNumber : For Most US Pipe NumberOfItems : 1 OperatingPressureRange : 0.1-0.6 millivolts_per_pascals PartNumber : M-UCWK-18 Pattern : System + Water Filter, WSP-50 PowerSourceType : Corded Electric ProductBenefit : Reduces Sediment and Protects Appliances ProductDescription : VonWater 18,000 gallons under sink water filter is a remarkable appliance for your kitchen, which is ideal for under-counter installation, saving space and being out of sight. It offers an impressively high flow rate, ensuring a continuous supply of purified water without delay. This under-counter water filter system is dedicated to reducing the content of various harmful substances, such as heavy metals and impurities. It transforms ordinary tap water into pure, clean water that is safe for drinking and cooking. ProductSiteLaunchDate : 2024-09-23T21:00:00.000Z PurificationMethod : Carbon Block PurificationMethod1 : Reverse Osmosis PurificationMethod2 : Activated Carbon Size : 400GPD - Mineral Filter Style : 600GPD SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 40161502 UpperTemperatureRating : 100 degrees_fahrenheit Voltage : 220 volts WaterSavingPercentage : 75