High Flow RO

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$498.99
Out of Stock
$999.00
$339.99
$549.99
$599.00
$299.99
$559.99
GREATWELL ROG400 Tankless Reverse Osmosis Water Filtration System with 400 GPD RO Filter 1.5:1 Pure to Drain Ratio and Drinking Water Faucet (ROG400)
  • ROG400 is a tankless reverse osmosis system. The vertical filter placement design saves more than 30% of space under the sink compares to a horizontal design. A leak-free integrated water route and filter change indicator.
  • The PAC filter is a combination of two sediment filters and a carbon filter that removes sand, rust, chlorine, odor, and smell. The RO membrane removes up to 99% of over 1,000 contaminants, including lead, fluoride, arsenic, asbestos, and more for up to 3 years. The AC or the active carbon filter made from coconut shell further polishes water removing odor and bad taste.
  • With a built-in water pump and GE reverse osmosis 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).
  • 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.
  • At GreatWell, we only use quality components tested by an independent 3rd party against NSF/ANSI standards. Lifetime technical support provided by our dedicated support team based in Atlanta, GA.
  • $498.99
    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 filtered 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 6-Stage 100 GPD Under Sink Reverse Osmosis RO Drinking Water Filtration System 1:1 Pure to Waste Ratio with Alkaline Remineralization, US Made Filters (PH100)
  • 6-Stage reverse osmosis water filtration. Capable of removing 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 US made filters and RO membrane.
  • iSpring PH100 rated at 100 GPD, with up to 1:1 filtered water to waste water ratio and upgraded 3/8” input and output design.
  • Including an additional sixth stage - an Alkaline Remineralization filter which can restore minerals and balanced alkalinity.
  • 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, instructions, and videos. For leak-free installation, simply push tubing ½ inch deep into quick-fitting connectors and lock - no threading pipes needed.
  • Features 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 Atlanta, GA USA.
  • $339.99
    iSpring RCB3P 300 GPD Light Commercial Reverse Osmosis Water System W/Booster Pump and 20"x 2.5" Pre RO Filters (RCB3P)
  • For light commercial use in restaurants, labs, salons, etc. Feed Water Pressure: 22 - 95 psi
  • The 20" x 2.5" pre RO filters provide up to 30,000 gallons of filtered water, twice as much as the industry standard 10" filters
  • Three 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
  • Compatible with most pressurized storage tanks; tank not included
  • Comes with 3/8" fittings
  • Lifetime support from iSpring in Atlanta, Georgia; 678-261-7611
  • $549.99
    iSpring RCS5T 500 GPD Residential and Light Commercial Tankless Reverse Osmosis Water Filter System with Side-Flow™ technology and 1:1 Drain Ratio (RCS5T)
  • Designed to supply 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. Filtered water output is about 10-15 psi on average.
  • Patented dual-flow RO membrane with 1: 1 drain ratio
  • 5 stages of filtration remove up to 99% of 1, 000+ pollutants including chlorine, fluoride, lead and more.
  • Light commercial capable - add a storage tank for light commercial settings
  • $599.00
    iSpring RO100 5-Stage 100 GPD Under Sink Reverse Osmosis Drinking Water Filtration System 1:1 Pure to Waste Ratio with US Made Filters (RO100)
  • 5-Stage reverse osmosis water filtration. Capable of removing 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 US made filters and RO membrane.
  • iSpring RO100 rated at 100 GPD, with up to 1:1 filtered water to waste water ratio and upgraded 3/8” input and output design.
  • 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, instructions, and videos. For leak-free installation, simply push tubing ½ inch deep into quick-fitting connectors and lock - no threading pipes needed.
  • Features 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 Atlanta, GA USA.
  • $299.99
    iSpring RO500 Tankless RO Reverse Osmosis Water Filtration System, 500 GPD, Smart Faucet with TDS Monitoring, 2:1 Pure to Drain Ratio (RO500)
  • [New Generation RO System from iSpring] iSpring RO500 is the new 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 filtration.
  • [3-Filter Filtration] With its 1st-stage 3-in-1 composite filter and 2nd-stage advanced RO Membrane, RO500 can 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 filtered water.
  • [Economical and Ecological Choice] With an impressive 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 pure-to-waste ratio contributes to reduced water bills and less water going down the drain.
  • [Continuous On-Demand Supply] 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 a 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.
  • [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 (678) 261-7611 from Atlanta, GA, USA.
  • $559.99
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