Best Residential Ro Systems

Reverse Osmosis Membrane Replacement Filter by AQUANOVA | Protective Premium PET Packing | Fits Most 3” OD Membrane Housing for 200-400 GPD | Manufactured from LG Sheets | Dia 3” X L 13” | 400GPD

  • The Aquanova RO water filter replacement membrane features rock solid design.
  • Our RO membrane is designed to last between 18 to 36 months.
  • EachAquanova reverse osmosis filter replacement is housed in protective PET packaging for hygiene and safety.
  • Each reverse osmosis membrane has undergone stringent quality inspection and hundreds of hours of development.
  • Our RO filters replacement is crafted to the highest standards.
  • if we wouldn’t use the RO filter ourselves, we won’t sell it.
  • Measuring 13 x 3 inches, the Aquanova RO replacement water filter membrane fits all leading brand under sink RO water filter systems.
  • Save money on your home water filtration system and avoid expensive name brand RO replacement filters.
  • Each RO membrane filter uses only the highest quality LG sheets.
  • At Aquanova we believe in water filtration systems that place the finest materials above all else.
  • When you need an RO filter membrane you can trust, choose only Aquanova.
  • If you don’t love our RO replacement filter , simply return your replacement under sink water filter for a complete refund.
  • At Aquanova, we pride ourselves on excellent customer service and outstanding quality.
Check Stock

Home Master TMULTRA-ERP Ultra Undersink Reverse Osmosis Water Filter System

  • A better RO system — Home Master Ultra with Permeate Pump’s innovative design solves the most common problems associated with traditional RO systems.
  • Highly pure water — advanced filtration and purification stages remove 98 percent of iron, chemicals, heavy metals, sediment, and other contaminants.
  • Great for well water — the Iron prefilter protects RO membrane, UV filter destroys microorganisms, permeate pump maximizes limited water pressure.
  • Long lasting and easy-to-change filters — change only once a year or 3,000 gallons.
  • filter changes are quick and painless, no wrenches required.Faster flow rate — water flows twice as fast compared to traditional RO systems.
Check Stock

Geekpure 75 GPD Reverse Osmosis RO Membrane Replacement -NSF Certificated

  • ...otal Dissolved Solids is over 1000 ppm or well water?.
  • Yes, you can use it. even TDS reach 2000 ppm. but you should replace membrane every 12 months or more frequently.1000ppm is our suggestion..
  • Can this be used for brackish water(5000ppm) or ocean water with high salinity(35000ppm)?.
  • No. it is just designed for residential tap water use. if you need Ro membrane for brackish water or ocean water and industrial use, Geekpure can provide too, please send email to us..
  • Just 1pc membrane. membrane housing, wrench and flow restrictor need to be bought separated..
  • 2. If you have chlorinated water, we recommend you use a Carbon/Sediment Pre-Filter. The residual chlorine in municipal or city water will destroy the membrane. if hardness is too high, we recommend you install water softener before Ro unit..
Check Stock

Koolermax AR-122 6-stage RO+DI Aquarium Reef Reverse Osmosis Water System 150 GPD New Complete

  • 6 stage RO DI water system for Aquarium, aeroponics, misting, hydroponics, ultra pure water applications.
  • Use high capacity 150GPD RO membrane and generate 120 gallons per day on average household water supply pressure.
  • 1st stage sediment filter, 2nd & 3rd stage carbon filter, 4th stage TFC-150 RO membrane, 5th & 6th stage color changing DI filters.
  • The system comes complete with all filters, tubing, instruction, under-the-sink installation hardware and extra garden hose adapter.
  • This system is designed and assembled in Santa Ana, CA, USA. We have been making RO systems for 23+ years. The systems we built are reliable and guaranteed to perform.
Check Stock

APEC Water Systems Replacement Feed Water Adapter & Drain Saddle Valve For Undersink System (MOVEKIT)

  • APEC Water Systems Drain Saddle Valve used with reverse osmosis (RO) systems Fits standard 1-1/4" to 1-1/2" diameter pipes.
  • APEC Water Systems Feed Water Adapter used with reverse osmosis (RO) systems Fits standard 1/2" or 3/8" faucet pipes.
  • Moving Kit Consists of saddle valve, drain valve & tube plug.
Check Stock

Frizzlife RO Reverse Osmosis Water Filtration System - 800 GPD Fast Flow Under Sink RO Filter Tankless Reduces TDS Compact Alkaline Mineral PH 2 1 Drain Ratio USA Tech Support PD800-TAM4

  • 【Alkaline & Remineralized RO Water】 PD800 under sink RO system adopts 7-layer filtration with 0.0001 filtration precision. Effectively gets rid of....
  • 【2:1 Super Low Drain Ratio】Thanks to the innovative water saving technology, the under sink reverse osmosis systems features with 2:1 super low....
  • 【800 GPD Fast Water Flow】PD800-TAM4 RO water filter is capable of producing 800 gallons of RO water per day. The tested flow rate can reach up to....
  • 【Real-Time TDS Reading & Filter Life Monitoring】The RO filtration systems features with a high-end smart panel, which clearly tells real-time TDS....
  • 【Tankless, No Secondary Pollution】Frizzlife PD800-TAM4 RO water filter system with Tankless design prevents potential secondary contaminants....
Check Stock

Aquatec 6800 Booster Pump Kit for up to 100 GPD home RO reverse osmosis water filter system Standard or Manifold, includes pump, pressure switch PSW-240, transformer, 6840-2J03-B224 B221 Made In USA

  • This pump kit includes Aquatec pump 6840-2J03-B224 with heavy duty steel base plate with damper, PSW-240 pressure switch, transformer 110V USA plug, 1/4″ inlet/outlet for pump and pressure switch, detail instruction.
  • This pump is designed to increase the water supply pressure to a RO water system. Increase input pressure from 30-40 psi to 60-80 psi depending on the capacity of your RO system. This pump is good for under 100 GPD (gallons per day) RO systems Most home drinking RO systems are under 100 GPD.
  • Automatic ON/OFF operation. The pressure switch would sense the pressure in the output line, so when the output line is shut off or the storage tank is full or reaches 40-50 psi, the pump would shut off, and then when you start using water and tank pressure drops, then the pump turns back ON to replenish the tank..
  • This kit DOES NOT come with the optional (ESO) Electric-Shut-Off solenoid valve, so it would reply on your existing mechanical auto-shut-off valve in your RO system to turn off the water supply when the tank is full. For most systems this kit will work fine..
  • This kit is NOT for misting, ice maker line, line boosting, water transfer. This pump kit is designed for increasing water supply pressure to a RO water system.
Check Stock

iSpring #F5-75 Reverse Osmosis Replacement Set of 5 Filters with 75GPD RO Membrane

  • Compatible to brand name RO systems like GE, Watts Premier, Apec, Purepro and etc..
  • Premium Set of 5 pieces Replacement Filters for 5-Stage RO systems.
  • Fits most standard 10″-housing reverse osmosis water filter systems.
Check Stock

Watts Premier 531109 Annual Replacement Filter Kit

  • ...TER REPLACeMENT KIT: This 531109 Annual Pack of Filters is designed for use with Watts Premier’s RO Pure Plus Reverse Osmosis System. Save money by purchasing all the Filters in one kit together rather than individually. NOTE: This kit will only work with the RO Pure and Pure Plus line of Reverse Osmosis Systems. These filters will NOT fit the Watts 1/4 turn Kwik Change Reverse Osmosis System..
  • RO FILTER KIT CONTENTS: Watts Premier Annual Filter kit contains two – 5 Micron Sediment Filters (105311. Two 5 Micron Carbon Pre-Filters 105351). Made of high quality activated carbon. One 1 Micron VOC (Volatile Organic Compound) Carbon Filter (105381) Made of high quality activated carbon..
  • RO FILTER PERFORMANCE: The Sediment Filter reduces dirt, silt and rust which affect the taste and appearance of your water. The Pre-Carbon Filter reduces chlorine taste and odors, also conditions the water before it is treated by the reverse osmosis membrane. The VOC Carbon Filter reduces VOC chemicals like MTBE’s, Atrazine, Benzene, 2,4-D,Lindane and others from your drinking water..
  • EASY FILTER MAINTENANCE: Changing filters is easy with the unique swivel-valve, push-button assembly allowing for one-step filter changes that don’t require you to s....
Check Stock