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iSpring FP15B Sediment Filter Replacement Cartridge for Whole House Water Filtration Systems, High Capacity 5-Micron Premium PP, 4.5" x 10" (FP15B)
A combination of a sparse layer, compaction
layer, and precision layer ensures this iSpring 5-micron
polypropylene sediment filter captures dirt, sand, silt, dust, rust,
and scale particles effectively. This filter can also be used for pool and hottub.
Filters up to 15,000 gallons depending on the
use and feed water quality. Replace the filter every 3-6 months to
achieve ideal performance.
Combining with other filters such as CTO
filter(FC15B), iSpring fine PP sediment filter not only brings clean
and refreshing water to every faucet in your home but also helps to
prolong the lives of your appliances and protects plumbing from
sediment and scale buildup.
Official 1-stage sediment filter for iSpring
whole house water filtration system WGB21B. Fits standard 10" x 4.5"
whole house water filtration systems. Individually sealed for
freshness.
Your worry-free shopping experience is
backed by a 30-day money-back guarantee and lifetime tech support from
iSpring in Atlanta, GA at (678) 261-7611.
iSpring F3WGB31BKSNC Whole House Water Filter Replacement Pack, SGS-Tested to Remove up to 94.4% of Chloramine, Reduces Heavy Metals, Lead, Chlorine, Sediment, 10" x 4.5" Filters, Fits WGB31B-KSNC (F3WGB31BKSNC)
Reliable 3-Stage Whole House Water Filter: This whole house water filter repleacement set includes a 10" sediment filter, a GAC KDF media filter that targets lead, mercury, hydrogen sulfide, pesticides, and other common contaminants, and an advanced catalytic carbon block that reduces chloramine, chlorine, VOCs, and unpleasant odors - providing cleaner, better-tasting water across your entire home.
Powerful Heavy Metal Reduction: The FG15B-KS water filter in the second stage uses a GAC KDF media to reduce lead, mercury, hydrogen sulfide, pesticides, herbicides, and other common contaminants found in both city and well water.
SGS-Tested Chloramine Removal: The third-stage FC15B-NC filter uses premium catalytic carbon to efficiently reduce chloramine, chlorine, VOCs, and unpleasant tastes & odors. Independently tested by SGS, the filter achieved up to 94.4% chloramine removal according to NSF/ANSI 42 standards, providing cleaner and safer water for your entire home.
Compact Yet Powerful: Ideal for apartments, smaller homes, or vacation properties, this 10" x 4.5" whole house water filter fits tight spaces while delivering long-lasting, high-performance filtration.
Durable & Low Maintenance – Built for long-term performance, this compact whole home water filter set supports flow rates up to 15 GPM and treats up to 50,000 gallons of water. Every cartridge is individually wrapped to ensure freshness and peak performance. Be sure to unwrap before use.
Peace of Mind Guaranteed – Supported by lifetime technical support from our U.S.-based customer service team. Whether you're replacing filters or maintaining your whole-house system, we're here to help—before and after your purchase.
Healthy Minerals Retained – This filter retains healthy minerals and does not reduce TDS. For total dissolved solids removal, explore our iSpring Reverse Osmosis systems—perfect complements to any water filtration system for house.
iSpring FD15 DeIonization Replacement Filter Fit RO/DI Water Filter System for Aquarium, 10" x 2.5", 1 Count (FD15)
Advanced DI Filtration: Utilizes ion-exchange resins to remove mineral ions, leaving water free of hardness and preventing scale buildup. It does this by replacing them with hydrogen (H ) and hydroxide (OH-) ions, which combine to form water (H2O).
Effective TDS Reduction: Lowers Total Dissolved Solids (TDS) to 0-1 ppm, delivering ultra-pure water ideal for sensitive applications.
Universal Fit: Designed to fit most 2.5" x 10" RO DI water filter systems, ensuring easy compatibility with a variety of setups.
Spot-Free Results: Prevents water spots after drying, making it perfect for washing applications where spotless results are crucial.
Durable & Reliable: Provides long-lasting performance, ensuring consistently high-quality, deionized water.
iSpring MC3 2.8Inch x 12Inch 300Gpd Commercial Reverse Osmosis Membrane Blue (MC3)
300GPD Commercial Reverse Osmosis Membrane, tested by independent third-party to meet NSF/ANSI Standard
TFC (Thin Film Composite) membrane
Rejects wide spectrum of impurities down to . 0001 micron
Fits commercial membrane housing that uses 2. 8"x12" membranes
iSpring F3WGB32BKSNC Chloramine & Heavy Metals Removal Whole House Water Filter Replacement Pack, SGS-Tested, Reduces Lead, Chlorine, Sediment and up to 94.4% of Chloramine, 20" x 4.5" Filters, Fits WGB32B-KSNC (F3WGB32BKSNC)
Reliable 3-Stage Whole House Water Filter: This whole house water filter repleacement set includes a sediment filter (FP25B), a GAC KDF media filter (FG25B-KS) that targets lead, mercury, hydrogen sulfide, pesticides, and other common contaminants, and an advanced catalytic carbon block (FC25B-NC) that reduces chloramine, chlorine, VOCs, and unpleasant odors - providing cleaner, better-tasting water across your entire home.
Heavy Metal Defense: The FG25B-KS filter combines high-performance KDF and granular activated carbon (GAC) media to reduce chlorine, lead, mercury, hydrogen sulfide (H₂S), radon, and other harmful contaminants. A powerful layer of protection in your whole house water filter system for clean, healthy water at every tap.
SGS-Tested Chloramine Removal: The third-stage FC25B-NC filter utilizes premium catalytic carbon media that has been tested by SGS according to NSF/ANSI 42 standards, proven to remove up to 94.4% of chloramine. This advanced media efficiently converts chloramine into harmless byproducts while also reducing chlorine, VOCs, and unpleasant tastes and odors, delivering cleaner, fresher-tasting water throughout your entire home.
Built to Last: Designed for durability, this whole house water filter pack delivers reliable performance for up to 100,000 gallons or 12 months, depending on water usage and quality. It is a long-lasting solution for those seeking dependable whole home water filtration.
Lifetime U.S. Support – Our friendly customer service team is always ready to guide you through filter replacement and whole house system maintenance.
Beneficial Minerals Intact – Filters your water while preserving essential minerals without lowering TDS. For complete removal of total dissolved solids, consider iSpring Reverse Osmosis systems.
iSpring FC25B-NC 20" x 4.5" Whole House Chloramine Removal Water Filter, Up to 94.4% Chloramine Reduction, Reduces Chlorine, Odors & Sediment, with SGS-Tested Catalytic Carbon Media (FC25B-NC)
SGS-Tested Chloramine Removal: The FC25B-NC filter utilizes premium catalytic carbon media that has been tested by SGS according to NSF/ANSI 42 standards, proven to remove up to 94.4% of chloramine. This advanced media efficiently converts chloramine into harmless byproducts while also reducing chlorine, VOCs, and unpleasant tastes and odors, delivering cleaner, fresher-tasting water throughout your entire home.
Built to Last: Designed for durability, this whole house water filter delivers reliable performance for up to 100,000 gallons or 12 months, depending on water usage and quality. It is a long-lasting solution for those seeking dependable whole home water filtration.
Freshness Guaranteed – Every water filter cartridge comes individually sealed at the factory to ensure maximum cleanliness and peak performance. Simply unwrap and install.
Beneficial Minerals Intact – These water filter whole house filters your water while preserving essential minerals without lowering TDS. For complete removal of total dissolved solids, consider iSpring reverse osmosis systems.
Peace of Mind Guaranteed – Supported by lifetime technical support from our U.S.-based customer service team. We’re here to assist you every step of the way as you replace filters and keep your whole-house system performing at its best.
iSpring FC15B-NC 10" x 4.5" Whole House Water Filter, SGS-Tested to Remove up to 94.4% of Chloramine, Reduces Odor, Chlorine, Sediment (FC15B-NC)
SGS-Tested Chloramine Removal: The FC15B-NC filter uses premium catalytic carbon to efficiently reduce chloramine, chlorine, VOCs, and unpleasant tastes & odors. Independently tested by SGS, the filter achieved up to 94.4% chloramine removal according to NSF/ANSI 42 standards, providing cleaner and safer water for your entire home.
Compact Yet Powerful: Ideal for apartments, smaller homes, or vacation properties, this 10” x 4.5” whole house water filter fits tight spaces while delivering long-lasting, high-performance filtration.
Durable & Low Maintenance – Built for long-term performance, this compact whole home water filter supports flow rates up to 15 GPM and treats up to 50,000 gallons of water. Every cartridge is individually wrapped to ensure freshness and peak performance. Be sure to unwrap before use.
Peace of Mind Guaranteed – Supported by lifetime technical support from our U.S.-based customer service team. Whether you're replacing filters or maintaining your whole-house system, we're here to help—before and after your purchase.
Healthy Minerals Retained – This filter retains healthy minerals and does not reduce TDS. For total dissolved solids removal, explore our iSpring Reverse Osmosis systems—perfect complements to any water filtration system for house.
iSpring RCS10T Reverse Osmosis Water Filter, 5 Stage Tankless RO Water Filtration System for Commercial & Residential, High-Flow 1000 GPD, 2.5:1 Pure to Drain Ratio (RCS10T)
1000 GPD High-Flow Reverse Osmosis System: Engineered for higher daily water demand, this reverse osmosis system delivers up to 1000 gallons of purified water per day, providing a consistent and reliable supply for residential kitchens, offices, and light commercial applications.
Advanced 5-stage Filtration: This 5-stage RO filtration system is designed to reduce up to 99% of over 1,000 common contaminants, including chlorine, fluoride, lead, arsenic, asbestos, sodium, calcium, sand, and unpleasant odors. Featuring a high-efficiency RO membrane with up to 99% TDS rejection, it delivers clean, great-tasting water for everyday drinking and cooking.
High-efficiency Booster Pump: Equipped with a high-efficiency booster pump, the system helps improve performance in low water pressure conditions by increasing inlet pressure. This allows the RO membrane to operate at optimal efficiency, maximizing purified water production and system reliability.
Easy DIY Installation with Reliable Customer Support: The RO water system features a DIY-friendly design with quick-fitting connections, a clear manual, and step-by-step videos for a hassle-free setup. Backed by a 30-day money-back guarantee, 1-year manufacturer warranty, and extended warranty upon registration. Lifetime customer service and tech support from iSpring in Atlanta, GA.
Convenient Filter Replacement: The replacement filters for stages 1-5 are FP15 (up to 6 months), FG15 (up to 12 months), FC15 (up to 12 months), MS10 (up to 36 months), and FT15 (up to 12 months), respectively.
iSpring FPCM1000 Replacement Filter for RO10001F Reverse Osmosis System, RO10001F Replacement Filter, All-in-One Composite Filter, Up to 24 Months, Tool-Free Push & Pull Replacement (FPCM1000)
Genuine Replacement for RO10001F: Designed exclusively for the iSpring RO10001F tankless RO system, the FPCM1000 replacement filter offers an exact fit for quick installation and seamless compatibility
One Filter with 4-Layer Filtration: A single composite filter combines PP sediment, activated carbon, 0.0001 μm RO membrane, and taste-polishing carbon into one compact cartridge. This helps reduce replacement frequency and simplify maintenance, with up to 24 months of use
Quick Replacement in Seconds: The push-and-pull design enables fast, tool-free filter replacement, while the front-panel filter indicator alerts you when it is time to install a new filter
U.S.-Based Customer Support: Backed by iSpring's support team in Atlanta, Georgia, we offer product guidance, installation assistance, and responsive customer service whenever you need help
iSpring F15-200 Upgraded 200 GPD 2-Year Replacement Filter Pack for RCC2 5-Stage Reverse Osmosis System, 15-Piece (F15-200)
Individually wrapped genuine 2-year high capacity filter replacement cartridge pack for RCC2 5-stage RO system
200 GPD reverse osmosis membrane for superior performance
Package includes 4x sediment filters (Model #FP15), 4x granular activated carbon filters (Model #FG15), 4x carbon block filters (Model #FC15), 1x 200 GPD RO membrane (Model #MC2), and 2x taste-polishing filters (Model #FT15).
Greatwell MC7 NSF/ANSI 58 Certified Reverse Osmosis (RO) Membrane Replacement 75 GPD, 11.75” X 1.75” (MC7)
Enjoy Your Water with Confidence - Our Reverse Osmosis membrane is able to remove up to 99% of over 1,000 contaminants from your water, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.
Tested by independent third-party to meet NSF/ANSI Standards, our Reverse Osmosis Membrane is made of food-grade material that provides high packing density to remove contaminants. With the 0.0001 micron size, it only allows water molecules to squeeze through and virtually nothing else. TDS rejection rate up to 97% (under NSF58 testing condition).
Standard Size - With 11.75” X 1.75” industry-standard size, our membrane fits most standard under sink RO membrane housings. It has the capability of producing 75 gallons of water per day, ensuring that families of nearly any size will have plenty of clean drinking water available on demand.
Peace of Mind Customer Service - Register online to activate your extended 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 - There are wet & dry membranes in the market and the ones we sell are the dry version. Comparing to the wet version, the dry ones can be stored longer, are easier to preserve (no need of vacuum sealing), and don't contain preservation solution that needs to be washed off before usage. The membrane normally lasts about 2-3 years depending on your source water quality. If your water is very hard (Total Dissolved Solids level above 750 ppm), please contact us for customized solutions.
NSF/ANSI 58 Certified: Independently tested and certified to meet NSF/ANSI 58 standards, ensuring reliable removal of harmful contaminants for safe, high-quality drinking water.
iSpring F19K200 Upgraded 200 GPD 2-Year Replacement Filter Pack for RCC2AK 6-Stage Reverse Osmosis System with Alkaline Mineral Filter, 19-Piece (F19K200)
Individually wrapped genuine 2-year high capacity filter replacement cartridge pack for RCC2AK 6-stage RO system
200 GPD reverse osmosis membrane for superior performance
Alkaline filter restores essential minerals like calcium, magnesium, and potassium, balancing pH for drinking water
Includes 4 sediment filters (Model #FP15), 4 granular activated carbon filters (Model #FG15), 4 carbon block filters (Model #FC15), 1x 200 GPD RO membrane (Model #MC2), 2 taste-polishing filters (Model #FT15), and 4 alkaline mineral filters (Model #FA15).
iSpring FC15B 5-Micron Coconut Shell Activated CTO Carbon Block Water Filter Replacement Cartridge for Under Sink and Whole House Water Systems (FC15B)
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.
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" whole house and undersink water filtration systems. Official 2nd stage Carbon Block replacement filter cartridge for iSpring Under Sink Water Filtration System US21B as well as Whole House Water Filtration System WGB21B; 1st stage replacement filter cartridge for WGB21BM and WGB21B-PB. Individually sealed for freshness.
Your worry-free 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.
iSpring CKC2 High Output 2 Stage Countertop Water Filtration Dispenser System-Includes Activated Carbon Block Filters, White (CKC2)
Produces great tasting drinking water filtered right from your kitchen tap; Effectively reduces sediment, PFAS, chlorine, and more by letting water pass through the countertop water filter
No hassle faucet adapter makes installation and removal a breeze; Sleek and efficient design offers a natural look on any counter. The countertop water filter is an ideal choice for homes, apartments, dorms, and anywhere a faucet is available
Multi-Stage Filtration cartridges (activated carbon filter FG15 and carbon block filter FC15) offer the same benefits as larger systems
Please Note: Unlike an RO membrane, this countertop water filtration system DOES NOT reduce Total Dissolved Solids (TDS). Instead this filter keeps healthy minerals in your water while removing harmful chemicals. If you are interested in a filter that removes TDS, please consider our iSpring tankless under sink Reverse Osmosis (RO) system RO500 or countertop RO water filter system RCT600.
100% SATISFIED CUSTOMERS: Extended manufacturer with lifetime personalized support.
iSpring GS1 Lead-Free Reverse Osmosis Water Filter Drinking Water Faucet, Non-Air Gap Single Lever Handle RO Faucet, Chrome Finish (GS1)
Lead-free non-air gap drinking water faucet for Reverse Osmosis Systems and undersink water filter systems. Built from solid brass, this 9.5-inch RO faucet delivers clean and fresh water to you and your family.
Your choice for drinking water faucet if you prefer the look of a traditional RO faucet. Timeless coke-shaped style with high grade chrome finish makes it easy to match other fixtures in your kitchen.
Swivels 360-degree for ease of use. Durable ¼ turn single lever handle offers smooth operation.
Requires only a ½” drilled hole for easy installation; can accommodate larger pre-drilled holes with its cover plate(OD: 2.1”). One ¼” push to connect quick fitting included.
Backed by a 30-day money-back guarantee, 3-year limited manufacturer warranty, and lifetime tech support from iSpring Water Systems at (678)261-7611 in Atlanta, GA.
iSpring GB1 Lead-Free Reverse Osmosis Drinking Water Filter, Standard Non-Air Gap RO Faucet, Chrome (GB1)
Lead-free non-air gap drinking water faucet for Reverse Osmosis Systems and undersink water filter systems. Built from solid brass, this 9-inch RO faucet delivers clean and fresh water to you and your family.
Your choice for drinking water faucet if you prefer the standard look of a traditional RO faucet. Timeless style with high-grade chrome finish makes it easy to match other fixtures in your kitchen.
Long-reach(6”) design provides extra room underneath the spout for ease of use. Durable black handle offers smooth push-down operation.
Requires only a ½” drilled hole for easy installation; can accommodate larger pre-drilled holes with its cover plate(OD: 2.1”). One ¼” and one ¼” to ⅜” tube push to connect quick fitting included.
Backed by a 30-day money-back guarantee, 3-year limited manufacturer warranty, and lifetime tech support from iSpring Water Systems at (678)261-7611.
iSpring CKC1C Countertop Drinking Water Filtration System with Carbon Filter, 2.5" x 10", Clear (CKC1C)
CLEAR HOUSING - See-through housing allows you to visually inspect the filter and know when it's time for a filter change.
ULTRA SAFE - Includes a standard 5 micron Carbon Block Cartridge that removes up to 95% of chlorine, odors, sand, silt, sediment and rust from your drinking water. Tested by independent third-party to meet NSF/ANSI Standards.
EASY INSTALLATION - No drilling required. Portable and easy to install. Sleek and efficient design offers a natural look on any counter. Perfect for small spaces.
COMPLETE FILTRATION - A standard 10 inch CTO cartridge, a plastic wrench, two faucet adapters, tubing and o-ring included for a leak-free install.
TOP-NOTCH SUPPORT - 30 day money back guarantee, 1 year limited warranty and lifetime technical support from Atlanta, Georgia.
LOW MAINTENANCE - It is recommended to replace the filters (2.5"x10" standard-sized carbon block filter FC15) every 6 months.
PLEASE NOTE - Unlike an RO membrane, this countertop water filtration system DOES NOT reduce Total Dissolved Solids (TDS). Instead this filter keeps healthy minerals in your water while removing harmful chemicals. If you are interested in a filter that removes TDS, please consider our iSpring tankless under sink Reverse Osmosis (RO) system RO500 or countertop RO water filter system RCT600.
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.
iSpring APG6 Pressure Gauge (APG6)
Water Pressure Gauge, 6 bar, 90 PSI Connect a piece of hose to the gauge Attach the other end to your tap Turn the water on fully Read the pressure as simple as that!