High Flow RO

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$478.99
Out of Stock
$999.00
$339.99
$549.99
$599.00
$299.99
$559.99
GREATWELL 400 GPD Tankless Reverse Osmosis (RO) Water Filtration System with 1.5:1 Pure to Drain Ratio and Drinking Water Faucet (ROG400)
  • Fast water flow that produces a water ratio up to 1.5:1 of pure water to wastewater. The flow is rated at 0.3-0.4 gal/min.
  • Superior filtration results. The 3-stage process removes up to 99% of over 1,000 contaminants, including lead, chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.
  • Unique leak-free integrated water route, space-saving tankless design, and true filter change indicator make this system outstanding.
  • Premium quality components tested by an independent 3rd party against NSF/ANSI standards. Use of FDA-approved material in all parts.
  • Customer satisfaction is our top priority. All GREATWELL products come with 1-year limited manufacturer warranty, lifetime technical support provided by our dedicated support team based in Atlanta, GA and available at support@greatwellfilter.com.Buy now RISK-FREE today and experience the GREATWELL's difference. Note:The other sellers are not authorized, please be attention!
  • $478.99
    iSpring 400 Gallon High Capacity Under Under Sink Reverse Osmosis Drinking Water Filter System (RO400W1)
  • High capacity: 400 GPD. Premium RO membrane provides longer filter life than most RO membranes on the market.
  • With its 1st-stage 3-in-1 composite Sediment and Carbon Block filter and 2nd-stage advanced RO Membrane, RO400W1 effectively removes TDS, limescale, up to 99% of over 1,000 contaminants, including lead (removes up to 98%), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. 3rd stage Carbon Block Filter further enhances the taste of the purified water. Enjoy all the benefits of drinking clean and healthy water.
  • 2:1 Pure water to waste water ratio: More pure water generated than water water. Energy efficient and cost effective.
  • Sleek tankless design saves more under-sink space than traditional RO water filtration systems.
  • Dynamic LED display shows real-time filter usage status. Built-in TDS indicator helps you monitor water quality 24/7.
  • Thanks to its reinforced integrated water route design, leak-free DIY installation and filter change are greatly simplified, much easier, and truly time-saving.
  • Out of Stock
    $999.00
    iSpring PH100 Top Quality 6-Stage 100 GPD High Capacity Fast Flow Under Sink Reverse Osmosis RO Drinking Water Filtration System 1:1 Pure to Waste Ratio with Alkaline Remineralization, US Made Filters (PH100)
  • High capacity reverse osmosis water filtration for faster, safer, and healthier water. Capable to remove up to 99% of over 1,000 contaminants, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. Comes with 100% US made filters and RO membrane.
  • Rated at 100 GPD, with up to 1:1 pure to waste water ratio. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula – even better than most bottled water. With upgraded 3/8” fast flow input and output design, RO100 optimizes efficiency and increases flow rate that produces clean, safe, good-tasting water every time you turn on the faucet.
  • The RO membrane removes not only harmful pollutants but also a few helpful minerals. As a result, a standard 5 stage RO system produces slightly acidic water with a pH of 7. 0 or below. iSpring PH100 includes an additional sixth stage - an Alkaline Remineralization filter which restores healthy minerals and produces a balanced alkalinity, which gives the water a more natural taste than regular 5 stage RO water.
  • Top quality components ensure the highest reliability and low maintenance for many years to come. Easy, do-it-yourself installation, typically in a couple of hours with industry-leading help just a phone call away. Fits under a standard kitchen sink, with all parts included and clear, well-organized instructions and videos. For leak-free installation, simply push tubing ½ inch deep into quick-fitting connectors and lock - no threading pipes needed.
  • Features beautiful European-designed brushed nickel all-metal faucet and clear see-through 1st stage housing. Backed by a 1-year Manufacturer Warranty with lifetime support line 678-261-7611 from Alpharetta, GA USA.
  • $339.99
    iSpring RCB3P 300 GPD Commercial Grade Reverse Osmosis Water System W/Booster Pump and Oversized Pre RO Filters, Blue (RCB3P)
  • Great for light commercial use in restaurants, labs, salons, etc. Feed Water Pressure: 22 - 95 psi
  • The oversized 20" pre RO filters provide up to 30,000 gallons of filtered water, twice as much as the industry standard 10" filters
  • Three high efficiency 100 GPD RO membranes combine to provide up to 300 gallons of reverse osmosis water per day
  • Features a free-standing frame, booster pump, and a built-in pressure gauge
  • Built in booster pump increases the production of purified water by raising the water pressure to the optimal level for the reverse osmosis process.Fitting size:0.25 inches
  • Compatible with most pressurized storage tanks; tank not included
  • 3/8" fittings for faster water flow
  • Lifetime support from iSpring in Atlanta, Georgia; 678-261-7611
  • $549.99
    iSpring RCS5T 500 GPD High Flow Residential and Light Commercial Tankless Reverse Osmosis Water Filter System with 1:1 Drain Ratio (RCS5T)
  • Designed to supply on demand drinking water filtration for large families, small restaurants and small businesses
  • Produces up to 500 gpd or 0.34 gpm under ideal conditions. The actual output could vary from 70% to 90% of the 500Gpd due to temperature, water chemical properties, and other factors. Clean water output is about 10-15 psi on average.
  • Patented dual-flow ro membrane offers consistent output flow with an exceptional 1: 1 drain ratio
  • 5 stages of filtration remove up to 99% of 1, 000+ pollutants including chlorine, fluoride, lead, arsenic, pesticides, , sulfur, thms, pfoa and pfos
  • Light commercial capable - add a storage tank to increase the flow and provide continuous and stable supply of pure water for light commercial settings
  • $599.00
    iSpring RO100 Top Quality 5-Stage 100 GPD High Capacity Fast Flow Under Sink Reverse Osmosis Drinking Water Filtration System 1:1 Pure to Waste Ratio with US Made Filters (RO100)
  • High capacity reverse osmosis water filtration for faster, safer, and healthier water. Capable to remove up to 99% of over 1,000 contaminants, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. Comes with 100% US made filters and RO membrane.
  • Rated at 100 GPD, with up to 1:1 pure to waste water ratio. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula – even better than most bottled water. With upgraded 3/8” fast flow input and output design, RO100 optimizes efficiency and increases flow rate that produces clean, safe, good-tasting water every time you turn on the faucet.
  • Easy, do-it-yourself installation, typically in a couple of hours with industry-leading help just a phone call away. Fits under a standard kitchen sink, with all parts included and clear, well-organized instructions and videos. For leak-free installation, simply push tubing ½ inch deep into quick-fitting connectors and lock - no threading pipes needed.
  • Top quality components ensure the highest reliability and low maintenance for many years to come. Clear see-through 1st stage housing makes filter inspection a snap.
  • Features beautiful European-designed brushed nickel all-metal faucet. Backed by a 1-year Manufacturer Warranty with lifetime support line 678-261-7611 from Alpharetta, GA USA.
  • $299.99
    iSpring RO500 Tankless RO Reverse Osmosis Water Filtration System, 500 GPD Fast Flow, Smart Faucet with TDS Monitoring, 2:1 Pure to Drain Ratio (RO500)
  • [Next Generation RO System from Trusted Brand] iSpring RO500 is the next generation reverse osmosis filtration system. Just like you trust iSpring RCC7 series RO systems, you can count on the RO500 that has raised the bar for water purification.
  • [Superb Filtration Performance] With its 1st-stage 3-in-1 composite Sediment and Carbon Block filter and 2nd-stage advanced RO Membrane, RO500 effectively removes TDS, limescale, up to 99% of over 1,000 contaminants, including lead (removes up to 98%), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. 3rd stage Carbon Block Filter further enhances the taste of the purified water. Enjoy all the benefits of drinking clean and healthy water.
  • [Economical and Ecological Choice] With an exceptional pure water to waste water ratio(up to 2:1), RO500 saves water waste by up to 400% compared to a traditional RO system. This industry-leading pure-to-waste ratio contributes to reduced water bills and less water going down the drain.
  • [Faster Water Flow at 500 GPD] Experience less waiting time when you fill up your cup, pitcher, coffee maker, or cooking pots with clean and tasty water. With a fast flow rate of up to 0.4 gallons per minute, this RO system can satisfy the water needs of families, offices, coffee shops, restaurants, breweries, spas, clinics, laboratories and more.
  • [Smart Real-Time Water Quality Monitoring Faucet] High quality smart faucet has a real-time TDS and codes indicator to help you monitor your water quality in the most convenient way. The indicator displays the TDS of your filtered water, suggests filter change schedule, and shows codes that help with troubleshooting. A genuinely smart feature to enhance your user experience.
  • [Hassle-Free Installation and Filter Change] Thanks to its reinforced integrated water route design, leak-free DIY installation and filter change are greatly simplified, much easier, and truly time-saving. No need to shut off the water supply when you change a filter. Filter changes can be completed within seconds with just a few simple moves.
  • [Modern Tankless Space-Saving Design] Featuring a sleek tankless look, RO500 frees more space in your under-sink storage area and adds aesthetic pleasure to your kitchen.
  • [Exemplary Lifetime Support in USA] Backed by a 30-day money-back guarantee, 1-year manufacturer warranty and extended warranty upon registration. Lifetime tech support AT 123Filter DOT com, (678) 261-7611, Alpharetta, GA, USA.
  • $559.99
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