x
x

iSpring

Sort By:  
$535.99
countertop water filter cartridge
$39.99
$25.99
$955.99
FC15BX4 4.5x10 in. 5 micron Carbon Block (CTO)
$133.99
$10.99
5 micron sediment filter
$74.99
$8.99
$8.99
$8.99
check valve for reverse osmosis water filter
$14.99
ALC1 lock clips
$7.99
$26.99
$29.99
1 micron sediment filter
$74.99
uv filter ballast
$66.99
$239.99
iSpring WGB32BM Whole House Water Filter System, Reduces Iron, Manganese, Chlorine, Sediment, Taste, and Odor, 3-Stage Iron Filter Whole House (WGB32BM)
  • Whole house water filter that protect your family and household appliance from iron, manganese and more: Our 3rd stage iron water filter (FM25B) is specially designed for iron and manganese removal, reducing iron (MAX 3.0 ppm) and manganese (MAX 1.0 ppm). The water filter lasts up to 3 times longer than greensand due to the catalytic media not being consumed in the process. This whole house water filter system also removes sediment, chlorine, rust, herbicides, industrial solvents, and more.
  • DIY installation and maintenance - refer to our manual and our helpful YouTube videos for easy DIY installation. With 1 in. NPT inlet / outlet and 20 in. x 4.5 in. water filter cartridges, WGB32BM whole home water filter system has minimum impact on water flow (up to 15 GPM) and requires minimum maintenance.
  • Top-notch quality - the first stage high capacity polypropylene sediment filter achieves filtration down to 5 microns. The second stage carbon block filter is made of high quality coconut shell carbon for maximum filtration efficiency and filter life. Both water filters are tested by an independent third-party to meet NSF/ANSI standards. Both water filters have a capacity of 100,000 Gal. 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 1-year 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 - this whole house water filter is installed at the main water supply line in order to treat all the water in your home; unlike an RO system, this whole house water filtration system will NOT reduce Total Dissolved Solids (TDS) and instead keeps healthy minerals in your water; if you are interested in a filter that removes TDS consider our iSpring Reverse Osmosis (RO) systems. The cartridges are individually wrapped to ensure freshness. Please unwrap the cartridges before use.
  • $535.99
    countertop water filter cartridge
    iSpring FCT10 Replacement Cartridge for CT10 Countertop Multi Filtration Drinking Water Filter Dispensers (FCT10)
  • A drinking water filter cartridge that combines dual-layered sediment filtration, activated carbon, KDF media, and calcite. Official replacement filter cartridge for iSpring countertop drinking water dispenser CT10.
  • Reduces sediment, dust, rust, particles, chlorine, lead, arsenic, heavy metals, and more. Also removes unpleasant chlorine taste and odor.
  • $39.99
    iSpring ASOF500 Auto Flush Solenoid Valve for RCS5T RCB4T Commercial RO (ASOF500)
  • Compatible with most Reverse Osmosis systems with Booster Pump (including brand names) in the market.
  • 36V DC
  • 3/8" Jaco fitting.
  • $25.99
    iSpring Light Commercial Tankless Reverse Osmosis Water Filtration System, Removes up to 99% contaminants, 300 GPD, Booster Pump & Pressure Gauge, w/ up to 2-Year Replacement Filter Set (Model: RCB3P) (RCB3PF17)
  • Powerful RO Water Filtration System – This high-capacity reverse osmosis system removes up to 99% of over 1,000 contaminants and hardness, including PFAS (PFOA and PFOS), lead (up to 98%), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.
  • Durable RO System & Easy Installation – Built with a freestanding stainless steel frame and a metal hanging bracket, this system makes installation and filter replacement easier while providing added protection.
  • High Production Rate RO Water Filter – Super-efficient RO membranes deliver up to 300 gallons of purified reverse osmosis water per day, removing a wide range of contaminants as small as 0.0001 microns.
  • 1.5:1 Pure to Drain Tankless RO System – Equipped with a built-in booster pump to increase purified water production by raising water pressure. Designed for residential or light commercial applications and compatible with 11- or 20-gallon iSpring storage tanks (tank not included).
  • Includes 2-Year Replacement Filter Set – Bundle comes with the iSpring F17RCB3P replacement filter pack, providing up to 2 years of reliable filter supply for long-term cost-effective maintenance
  • $955.99
    FC15BX4 4.5x10 in. 5 micron Carbon Block (CTO)
    iSpring FC15BX4 4.5x10 in. 5 micron Carbon Block (CTO) Water Filter Replacement Cartridge for Under Sink and Whole House Water Filtration Systems, Pack of 4 (FC15BX4)

    Using quality coconut shell carbon and highly compact fabrication tech, this activated carbon block CTO(Chlorine, Taste, and Odor) filter cartridge is designed and produced to achieve filtration efficiency and long filter life for 10" Whole House and Undersink Water Filtration Systems. Free of surfactants, binders, and adhesives. No leaching carbon ash.

    Knocks out cloudiness as well as bad tastes and odors, removes up to 99% of chlorine, and is effective on herbicides and industrial solvents and other contaminants like trihalomethanes. Steady flow and high absorption.

    Each cartridge filters up to 50,000 gallons depending on the use and feed water quality. Replace the filter every 6 months or every 50,000 gallons of water for ideal performance, depending on the quality of source water and daily water consumption.

    Fits standard 10"x4.5" filters. Official 2nd stage Carbon Block replacement filter cartridge for iSpring under sink water filter US21B and whole house water filtration system WGB21B; 1st stage for WGB21BM and WGB21B-PB. All 4 cartridges are individually sealed for freshness.

    Your iSpring shopping experience is backed by a 30-day money-back guarantee, extended warranty upon registration, and lifetime tech support from iSpring in Atlanta, GA at (678) 261-7611.


    $133.99
    iSpring ABV1K Inline Ball Valve with Quick Fitting 1/4" to 1/4" fits most RO Water Systems (ABV1K)
  • 1/4 inch to 1/4 inch quick connect fittings.
  • No tools required.
  • Compatible with most reverse osmosis systems in the market.
  • Works as tank valve or water shut-off valve.
  • $10.99
    5 micron sediment filter
    iSpring FP15X25 5 Micron Box of 25 10"x2.5" Standard Sediment Water Filter Replacement Cartridge, 25-Pack (FP15X25)
  • Made of 100% Melt-Blown Polypropylene, multi-layer filtration. This filter can also be used for pool and hottub.
  • Diameter 2.5" x 10" Length
  • 5 Micron - 25 filters included
  • Fits 10" filter housings
  • Tested by independent third-party to meet NSF/ANSI standard
  • $74.99
    LittleWell 0404UMJX2 (M22X2) 1/4" MNPT x 1/4" MNPT Straight Connector, Pack of 2 (0404UMJX2 (M22X2))
  • Suitable for use with Pex, CPVC, and Copper pipe.
  • Lead Free and Non Toxic.
  • 1/4" x 1/4" M NPT.
  • $8.99
    LittleWell 0402MEX2 (4042KX2) 1/8" NPT 1/4" Quick Connect Fitting Male Elbow, 0402MEX2 4042KX2, 2 Pack (0402MEX2 (4042KX2))
  • The 90-degree male elbow angle allows for tight fits on the membrane housing.
  • The 1/4" quick connect fitting fits standard 1/4" tubing used on most RO systems.
  • The 1/8" threaded end connects directly to most membrane housings.
  • $8.99
    check valve for reverse osmosis water filter
    iSpring ACV4 Check Valve for Reverse Osmosis Water Filter (ACV4)
  • Quick connect Union check valve features 1/4 inch quick connect fitting with plastic insert check vale
  • To be installed on the outlet port of membrane housing where pure water exits
  • Compatible with most reverse osmosis systems (including brand names) in the market
  • Prevents the flow of water back in to the ro membrane
  • Max. Operating Pressure: 90 psi
  • $14.99
    ALC1 lock clips
    iSpring ALC1 Quick-Fitting Lock Clip 10-Pack (ALC1)
  • Used for locking the release sleeve of Quick-Fitting
  • Fits 1/4" quick fitting;
  • $7.99
    iSpring APR70 Reverse Osmosis Pressure Regulator APR70 70 psi White RO Accessory (APR70)
  • Designed to be used in installations with high feed pressure
  • 1/4" push-in quick fittings for DIY installation
  • Water Flow Rate: 4 gallons per minute (15L/min) at 100 PSI
  • $26.99
    iSpring ALS1 Leak Detector and Shut-Off Valve for Reverse Osmosis and Under Sink Water Filtration Systems - 1/4” Quick Connect (ALS1)
  • The shut-off valve protects your home and business properties from costly water damage by automatically shut off the incoming water supply once the pad detects a potential water leakage
  • Just take out the screw and twist the unit to open for pad replacement. The pad needs to be replaced every time it touches the water and expands
  • 1/4” quick connect: Fits ¼” tubings
  • 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!
  • Work with iSpring ALS1P3 replacement pads
  • $29.99
    1 micron sediment filter
    iSpring FP11X25 1 Micron Box of 25 10"x2.5" Standard Sediment Water Filter Replacement Cartridges, 25-Pack (FP11X25)
  • Multi-layer gradient design
  • 2.5 inch (O.D) x 10 inch (Length) x 1 1/8 inch (I.D), Fits industry standard 10 inch filter housings
  • Good for RO, Counter-top, Whole-house water filters and ice machine, film, beverage processing
  • Genuine filter cartridge supply. This filter can also be used for pool and hottub.
  • $74.99
    uv filter ballast
    iSpring UVT11B 11W 220V UV Filter Transformer / Ballast with Flow Sensor (UVT11B)
  • UV transformer/ballast for UVF11B, 220V - flow sensor switch is included to turn the light on when there is water flowing through the UV filter
  • Fits UV filters: #UVF11B, or UVB11 (has only 2 pins for both ends)
  • 220V ballast included
  • $66.99
    iSpring F4-RO800 3 Years Replacement Filter Pack for RO800G Series, Includes 3x FPPC and 1x MRO800 (F4-RO800)
  • Designed for iSpring RO800G System: This F4RO800 replacement filter pack includes 3x FPPC composite filters and 1x MRO800 reverse osmosis membrane, specifically designed for the iSpring RO800G tankless RO water filtration system
  • Long-Lasting Performance: Each FPPC filter typically lasts up to 12 months, while the MRO800 RO membrane provides effective filtration for up to 36 months under normal usage and water conditions. This kit can last up to 3 years, depending on your incoming water quality and water usage, ensuring your home or business has clean, great-tasting water for the long term
  • Powerful Multi-Stage Filtration: The FPPC filters combine sediment and activated carbon to reduce rust, chlorine, odors, and other common contaminants, while the MRO800 membrane targets dissolved solids and microscopic impurities down to 0.0001 microns. This package delivers up to 800 gallons of purified water per day with an efficient 2.5:1 pure-to-wastewater ratio—ensuring clean, great-tasting water and peak system performance
  • Effortless Filter Replacement: The convenient twist-and-lock design allows quick, tool-free filter changes in seconds—no need to shut off the water. Enjoy consistent performance with simple, hassle-free maintenance
  • $239.99
    Per Page      41 - 60 of 591