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$29.99
housing wrench for ro membrane
$14.99
iSpring F3WGB32BPB 4.5” x 20” 3-Stage Whole House Water Filter Replacement Pack Set with Sediment
$200.99
$79.99
iSpring F15-75 5-Stage 75GPD Reverse Osmosis
$110.99
$29.99
2.5
$18.99
LittleWell 0404SEX2 1/4
$9.99
ro membrane housing
$32.99
ispring box 25 cto carbon block water filter replacement cartridge compare kx matrikx pentek omniwater filter replacement cartridge hydronix
$165.99
ispring box 25 gac granular activated carbon water filter replacement cartridge
$139.99
alkaline water filter
$109.99
iSpring UVQ55 Quartz Sleeve Replacement for UVF55 Whole House 55W UV Water Filter System
$35.99
7-stage filter set
$227.99
reverse osmosis filter replacement
$32.99
cto and sediment filter set
$165.99
fridge filter
$39.99
whole house water leak detector
Out of Stock
$131.99
iSpring ASOW7 Feed Water Solenoid Valve for RCC7P Residential RO System (ASOW7)
  • Compatible with most Reverse Osmosis systems with Booster Pump (including brand names) in the market
  • 24V DC
  • 1/4" Jaco fitting
  • $29.99
    housing wrench for ro membrane
    iSpring AWR1 RO Membrane Housing Wrench for Reverse Osmosis (RO) Water Filtration Systems (AWR1)
  • The wrench works with the RO membrane housings of iSpring RCC7 series, RO100, PH100 under sink reverse osmosis systems.
  • The wrench is made of solid plastic and contains 12 teeth that enable a firm grab.
  • Peace of Mind Customer Service: Register online to activate your manufacturer warranty and life-time free tech support. We stand behind our products and if you encounter any problems with any of our products please reach out to us immediately. We are happy to help!
  • Note: the wrench is for RO membrane housings ONLY and does not fit pre-filter RO filter housings. If you need a wrench for RO filter housings, please consider iSpring AWR2 or AWR5N1.
  • $14.99
    iSpring F3WGB32BPB 4.5” x 20” 3-Stage Whole House Water Filter Replacement Pack Set with Sediment
    iSpring F3WGB32BPB 4.5” x 20” 3-Stage Whole House Water Filter Replacement Pack Set with Sediment, Carbon Block, and Lead Reducing Cartridges (F3WGB32BPB)
  • [Protect Your Family and Household Appliance from Lead and More] Our filter (FCRC25B) is specially designed for reducing lead. This filter features a high capacity of 15,000 ppm for lead, reducing lead to below 15 ppb (the EPA standard for drinking water). Together with the sediment filter and carbon block filter, the filter set also removes sediment, chlorine, rust, herbicides, industrial solvents, and various other contaminants.
  • [DIY Installation and Maintenance] Refer to our manual and our helpful YouTube videos for DIY installation. Water flow: up to 15 GPM. The filter set fits standard 20” x 4.5” housings, including brand name models.
  • The first stage high capacity polypropylene sediment filter is able to achieve filtration down to 5 micron. The second CTO Carbon Block filters is made of coconut shell carbon to increase filtration efficiency and extend filter life. Both are tested by an independent third-party to meet NSF/ANSI standards. Both filters have a capacity of 100,000 gallons of water, enough to supply a family of four with clean water for a full year.
  • [Peace of Mind Customer Service] Register online to activate your manufacturer warranty and life-time free tech support. We stand behind our products and if you encounter any problems with any of our products please reach out to us immediately. We are happy to help!
  • [Please Note] The cartridges are individually wrapped to ensure freshness. Please unwrap the cartridges before use. Unlike an RO membrane, the filters don’t reduce Total Dissolved Solids (TDS). If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems.
  • $200.99
    iSpring FD25B Deionized Water Filter for Spotless Car Wash System, Fits WGB22BD Deionized Water System for Car Wash, 4.5” x 20” (FD25B)
  • [A deionized water filter that produces filtered water with zero or near zero TDS (total dissolved solids)]. iSpring FD25B deionized water filter provides a perfect last step for rinsing your cars, RVs, boats, motorcycles, windows, and more, giving them a shining, bright, and spotless touch.
  • [Standard Size] Our filter set fits any standard water filter housing that requires 20” x 4.5” cartridges. Each cartridge is individually wrapped to ensure that the filter stays fresh. Please unwrap the cartridges before installation.
  • [Built to Last] Your filter changing schedule will be based on your water usage and the contamination level of your source water. We recommend changing your filters when you notice a dramatic increase in the TDS value (~30 ppm). It lasts up to 120 rinses for cars filterster up to 600 gallons of water.
  • [Peace-of-Mind Customer Service] We offer both technical assistance and customer service support by phone or email out of our headquarters in Atlanta, GA. Our knowledgeable team is available to help you find a filtration solution that best solves your specific water concerns or to help with any after-sale support you may need. Our goal is, and always will be, to maximize your user experience.
  • [Please Note] This deionized water filter is not designed for drinking water applications of any kind. TDS in your source water will impact the performance of this filter.
  • $79.99
    iSpring F15-75 5-Stage 75GPD Reverse Osmosis
    iSpring F15-75 5-Stage 75GPD Reverse Osmosis 2-Year Supply Filter Pack, Fits RCC7 RCC7P RCW7, white, 15 Piece (F15-75)
  • Tested by independent third-party to meet NSF/ANSI standard, replacement filters for 5-stage reverse osmosis systems
  • TDS rejection rate up to 97% (under NSF58 testing condition)
  • Standard sized 10" x 2.5"
  • Fits iSpring RCC7, RCC7P, and most other RO systems that use standard sized filter housings including Flowmatic, PuROLine, Crystal Quest, and Apec
  • Includes 4x FP15 sediment filters, 4x FG15 GAC filters, 4x CTO carbon filters, 1x RO membrane, and 2x FT15 post carbon filters
  • Each filter is individually wrapped to preserve freshness and extend shelf life
  • $110.99
    iSpring NS15 Reverse Osmosis Membrane Housing, Fits RCS5T, Comes with 4046K-O x1 & 4044K-O x2 (NS15)
  • 10" White RO membrane housing.
  • Fits iSpring RCS5T.
  • Comes with 4046K-O x1 & 4044K-O x2.
  • $29.99
    2.5
    iSpring FC15 Standard 10 inch CTO Carbon Block Water Filter Cartridge Replacement, 5 Microns (FC15)
  • Reduces fine sediment and chlorine taste and odor in residential and commercial drinking water
  • Rated at 5 microns
  • Bonded Pac media with polyolefin pre-filter and polyethylene netting
  • Initial pressure drop of 3.4 psi at a flow rate of 1 gpm
  • Water temperature range of 40 to 180 degrees F (4.4 to 82.2 degrees C)
  • $18.99
    LittleWell 0404SEX2 1/4
    LittleWell 0404SEX2 1/4" Quick Fitting Stem Elbow, 0404SEX2, Pack of 2 (0404SEX2)
  • 1/4" Stem, fits 1/4" Quick fitting
  • 1/4" Quick Connect fitting, fits 1/4" tubing used on most RO system
  • $9.99
    ro membrane housing
    iSpring NW12 Reverse Osmosis Membrane Housing, White (NW12)
  • 10" White housing
  • Made of Polypropylene
  • Has a straight inlet and 2 right-angled outlets3/8" in and 1/4" out
  • 1/4" in and out
  • Fits most standard residential membrane housings
  • $32.99
    ispring box 25 cto carbon block water filter replacement cartridge compare kx matrikx pentek omniwater filter replacement cartridge hydronix
    iSpring FC15X25 Box of 25 CTO Carbon Block Water Filter Replacement Cartridge (FC15X25)
  • Individually wrapped, packed in 25 pcs per carton
  • 5 micron Rating
  • Made from coconut shell carbon
  • Fits 10" standard filter housings
  • Removes Chlorine and Organic chemicals
  • $165.99
    ispring box 25 gac granular activated carbon water filter replacement cartridge
    iSpring FG15X25 Box of 25 10"x 2.5" GAC Granular Activated Carbon Water Filter Replacement Cartridge (FG15X25)
  • Individually wrapped, packed in 25 pcs per carton
  • 5 micron Rating
  • Made from coconut shell carbon
  • Fits 10" standard filter housings
  • Removes chlorine, bad odor and taste
  • $139.99
    alkaline water filter
    iSpring FA15X6 iSpring Alkaline Water Filter Replacement Cartridge, Pack of 6 (FA15X6)
  • 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. Alkaline filter produces alkaline water with restored healthy minerals such as natural calcium, magnesium, and potassium ions, which ph-balances the RO water
  • Experience clean and good-tasting water every time you turn on the faucet
  • The Alkaline filter can be added to any under-sink water filter or RO system. 6 filters included.
  • Raises pH level
  • Updated FA15 alkaline filters are built with a secure push-fit quick connection, which allows faster filter replacement. If you have trouble installing the filters, please refer to the user manual or contact us
  • $109.99
    iSpring UVQ55 Quartz Sleeve Replacement for UVF55 Whole House 55W UV Water Filter System
    iSpring UVQ55 Quartz Sleeve Replacement for UVF55 Whole House 55W UV Water Filter System (UVQ55)
  • Fits iSpring UVF55 Whole House 55W UV Water Filter System
  • It is recommended to clean the quartz sleeve at least three times a year or replace it every 1-2 years
  • The package includes a quartz sleeve with two seal o-rings.
  • $35.99
    7-stage filter set
    iSpring F21KU75 7-Stage 75GPD RO 2-Year Water Filter Replacement, Fits RCC7AK-UV (F21KU75)
  • 21 pieces of 10" x 2.5" replacement water filters included, 2-year supply
  • Fits iSpring 7-Stage RO Alkaline UV water systems
  • Produces pH 8-9 alkaline water and gives back minerals required by the human body such as calcium, magnesium; 11W UV light bulb included
  • 75GPD Thin Film Composite (TFC) Membrane included, tested by independent third-party to meet NSF/ANSI standard. TDS rejection rate up to 97% (under NSF58 testing condition)
  • $227.99
    reverse osmosis filter replacement
    iSpring F3CTO 10-inch Standard Replacement Filter Set Cartridges for RO and 3-Stage Water Filtration Systems Sediment, 2 x Carbon Block Filters (F3CTO)
  • Fits 10" standard filter housings. Fits iSpring CW31System. Compatible to most RO systems, includes Watts Premier, Flowmatic, PuROLine, Crystal Quest, Apec, and etc.
  • Individually wrapped
  • Pack of 3 replacement water filters. 1x PP sediment filter, 2x Carbon block filter
  • 6-month supply of replacement filters for water filter systems
  • $32.99
    cto and sediment filter set
    iSpring F4WGB22B 4.5” x 20” Whole House Water Filter Replacement Set - Two Sediment Cartridges and Two Carbon Block Cartridges - Fits WGB22B (F4WGB22B)
  • [Protect Your Family and Household Appliance from Sediment, Chlorine, and More] Say goodbye to smelly, bad tasting water! Our filters are specially designed to remove up to 99% of chlorine from water as well as up to 95% of sediment, rust, herbicides, industrial solvents, and various other contaminants.
  • [DIY Installation and Maintenance] Refer to our manual and our helpful YouTube videos for DIY installation. Water flow: up to 15 GPM. Our filter set fits standard 20” x 4.5” housings, including brand name models.
  • The first stage polypropylene sediment filter is able to achieve filtration down to 5 microns. The second stage CTO Carbon Block filter is made of coconut shell carbon to increase filtration efficiency and extend filter life. Both are tested by an independent third-party to meet NSF/ANSI standards. Both filters have a capacity of 100,000 gallons of water, enough to supply a family of four with clean water for a full year.
  • [Peace of Mind Customer Service] Register online to activate your manufacturer warranty and life-time free tech support from U.S. local support team. We stand behind our products and if you encounter any problems with any of our products please reach out to us immediately. We are happy to help!
  • [Please Note] The cartridges are individually wrapped to ensure freshness. Please unwrap the cartridges before use. Unlike an RO membrane, the filters don’t reduce Total Dissolved Solids (TDS). If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems.
  • $165.99
    fridge filter
    iSpring FT15INRF Universal Refrigerator Water Filter, Fridge Top Water Filter, 1-Stage (FT15INRF)
  • Removes sediment, chlorine, lead, mercury and other contaminants
  • Larger capacity than the small ordinary refrigerator filter
  • Push-to-connect quick fittings
  • The upgraded post-filters come with quick connections and fittings. Please attach the included fittings to the filters and connect the tubings to the fittings. You may discard the old compression fittings.
  • $39.99
    whole house water leak detector
    iSpring LS43 Water Leak Detector Alarm System with Automatic Shut-off Valve and 2 Detection Sensors, Connects Up to 8 Sensor to Prevent Flooding (LS43)
  • iSpring water leak detection system is designed and to be installed on whole house water pipe to detect and set alarm for possible leak and shut off water supply automatically to prevent flooding
  • Includes 2 water sensors. The controller unit is able to connect up to 8 water detection sensors
  • Includes a 3/4” NPT automatic shut-off ball valve
  • Requires a power outlet for the controller unit
  • 1-year warranty with lifetime support from iSpring
  • Out of Stock
    $131.99
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