Specification Brand : iSpring BulletPoint : ENJOY CLEAN CRYSTAL CLEAR WATER: No more expensive bottled water or ineffective pitcher filters. The Nu Aqua Direct Connect Water Filter System is specially designed to only remove harmful pollutants but leave beneficial minerals such as calcium, potassium, sodium, magnesium and phosphorus in your water. BulletPoint1 : Vertical filter placement design saves around 30% of space under the sink compares to a horizontal design; a leak-free integrated water route and filter change indicator make this water filtration system a breeze to install and maintain BulletPoint2 : The PAC filter is a combination of sediment filters and a carbon filter that removes sand, rust, chlorine, odor, and smell; the Active Carbon polishes water to ensure water quality and taste BulletPoint3 : Built-in water pump and GE ro membrane rated at 400 GPD, the water flow rate from ROG400 is at 0. 3-0. 4 gal./min., with a pure to wastewater ratio (up to 1.5 : 1); the RO membrane removes up to 99% of over 1,000 contaminants for up to 3 years BulletPoint4 : Easy to perform DIY installation and future filter replacement; the unit can be connected to the ice maker/refrigerator; it includes an artisan-style stainless steel drinking water faucet BulletPoint5 : At GreatWell, we only use quality components tested by an independent 3rd party against NSF/ANSI standards; Lifetime technical support provided by our customer service team BulletPoint6 : TASTE IMPROVING - S1 Plus reverse osmosis system adapts a composite filter technology, combining pre-activated carbon filter and post carbon filter to effectively reduce odor and chloride. The unique Coconut-shell activated carbon post filter further absorbs odors and residual chlorine, makes it more purer, fresher BulletPoint7 : USA-BASED SOLUTION & SUPPORT - Choose Stokk's world-class water filtration solutions and US-based customer support for excellent purchasing experience and after-sales support. lf you're not satisfied with your purchase, do not hesitate to contact our after-sales team and water specialists for technical support. (Scroll down for replacement filter purchase options below) BulletPoint8 : 7*24H Customer Service: EIREE believe in providing uninterrupted support. Our 7*24H online or E-mail service is always available to address any usage questions or share water knowledge or about ro system under sink , ensuring you always have the support you need Capacity : 400 gallons Color : Gold CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 4895260602561 ExternallyAssignedProductIdentifier1 : 662425095742 ExternallyAssignedProductIdentifier2 : 0662425095742 ExternallyAssignedProductIdentifier3 : 00662425095742 GpsrSafetyAttestation : 1 Hazmat : 9 IncludedComponents : System with filters pre-installed, Faucet, Feed water adapter, tubings. InstallationType : Under Sink ItemName : GreatWell ROG400 Tankless Reverse Osmosis Water Filtration System with 400GPD RO Filter 1.5:1 Pure to Drain Ratio and Drinking Water Faucet ItemPackageDimensions_Height : 56.896 centimeters ItemPackageDimensions_Length : 30.988 centimeters ItemPackageDimensions_Width : 39.116 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : undersink-water-filtration-systems LowerTemperatureRating : 41 degrees_fahrenheit Manufacturer : GreatWell Material : Stainless Steel MaximumFlowRate : 0.4 gallons_per_minute ModelName : ROG400 ModelNumber : ROG400 NumberOfItems : 1 OperatingPressureRange : 15 - 100 pounds_per_square_inch PackageLevel : unit PartNumber : ROG400 PowerSourceType : Corded Electric ProductDescription : genuine PAE RO-132 pressure tank for Reverse Osmosis Water system. This is the best tank in the market, 4 gallon outside volume and holds about 3.2 gallons of water. Pre-charge to about 5 to 7 psi. 1/4 stainless steel connector on top, come with 1/4 tank valve, tee fitting, tubing, pressure gauge. We also have 3/8" output version, please ask seller Koolermax or look at our other listings on Amazon ProductSiteLaunchDate : 2018-07-03T07:00:00.000Z PurificationMethod : Reverse Osmosis Size : 4 Gallon Style : 100 GPD SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SupportedWaterTdsLevelMaximumPpm : 1000 UnitCount : 1 UnspscCode : 48101700 UpperTemperatureRating : 100 degrees_fahrenheit Voltage : 24 volts WaterSavingPercentage : 80