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LittleWell 702KX10 1/4" x 1/4" x1/4" Quick Connect Push Fitting TEE splitter, 0404UTX10 702KX10, Pack of 10 (0404UTX10 (702KX10))
1/4" x 1/4" x 1/4" OD. T-splitter 10 included
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
iSpring FP15X2 5 Micron 10"x2.5" Standard Sediment Water Filter Replacement Cartridge, 2-Pack (FP15X2)
Made of 100% Melt-Blown Polypropylene, multi-layer filtration. This filter can also be used for pool and hottub.
Fits standard 10" housings, including brand name models
Each filter last 3 - 6 months depending on water quality and volume
2 replacement cartridges included.
iSpring FP110X50 10 Micron Box of 50 Standard 10"x2.5" Sediment Water Filter Replacement, 50-Pack (FP110X50)
Made of 100% Melt-Blown Polypropylene, multi-layer filtration 2.5" DIA x 10" Length 10 Micron rated Fits 10" filter housings Tested by independent third-party to meet NSF/ANSI standard. This filter can also be used for pool and hottub.
iSpring ORF O-Ring for 10 inch Water Filter Housing Oring (ORF)
Fit 10” Water Filter Housings. For the pre-filter housings for RO systems, countertop water filters.
O-ring replacements for 10” water filter housings
Approximate O.D.: 3 1/2"
iSpring WGB21B 2-Stage Whole House Water Filtration System, with 10" x 4.5" Sediment CTO(Chlorine, Taste, and Odor) Filter, 1" Inlet/Outlet (WGB21B)
Powerful 2-Stage Filtration – The iSpring WGB21B whole house water filtration system includes a 10" x 4.5" sediment filter and a CTO carbon block filter — removing up to 99% of chlorine, along with sediments, rust, tastes, odors, herbicides, and more for clean, odor-free water.
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.
Built to Last – Designed for durability, this water filter system delivers reliable performance for up to 50,000 gallons or 12 months, depending on water usage and quality. It is a long-lasting solution for those seeking a dependable whole house water filtration system.
Quick and Easy Installation – Designed with a 1” NPT inlet/outlet and 10” x 4.5” filters, this water filter system for home delivers a strong water flow (up to 15 GPM) while requiring minimal maintenance.
Easy Filter Changes — Built-in pressure release buttons let you swap filters fast and mess-free.
Peace of Mind Guaranteed – Supported by a 1-year limited warranty and lifetime technical support from our U.S.-based customer service team. Whether you're purchasing your first whole house water filtration system or replacing your current home water filter, we're here to help—before and after your purchase.
Sealed for Quality — Every cartridge is individually wrapped to ensure freshness and peak performance. Be sure to unwrap before use.
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 or whole home water filtration system.
iSpring FP11X50-N, NSF Certified, 1 Micron 10"x2.5" Multi-layer Sediment Water Filter Replacement Cartridges, 50-Pack (FP11X50-N)
Powerful First-Line Protection – Engineered to capture sediment, dust, sand, silt, rust, and large particles, these FP series filters serve as an effective first stage of a water filtration system. They help reduce buildup and extend the life of downstream filters. This filter can also be used for pool and hottub.
Standard 10” x 2.5” Fit – Compatible with most 10” x 2.5” filter housings from various brands, these filters offer a universal fit for residential and light commercial systems.
Consistent Performance – Constructed from high-quality polypropylene, these filters provide fine filtration down to 1 microns. Each cartridge supports clean water flow for up to 6 months for a typical family, with minimal impact on pressure.
U.S.-Based Customer Support – Register your product online to enjoy extended warranty and complimentary tech support from our dedicated U.S. team. We’re here to help with any concerns to ensure your satisfaction.
Individually Wrapped for Freshness – Each cartridge is sealed to preserve quality until use. Note: These filters do not reduce TDS but instead retain healthy minerals in your water. If you need TDS reduction, check out our iSpring Reverse Osmosis systems.
iSpring FG15 NSF/ANSI 58 Certified GAC Granular Activated Carbon 2.5"x10" Water Filter Replacement, 2.5" x 10" (FG15)
Individually wrapped
5 micron rating
Made from coconut shell carbon
Fits 10 inch standard filter housings
Removes chlorine, bad odor and taste
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 FC15 NSF/ANSI 58 Certified 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 41 to 100°F (5°C to 38°C)
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 PMP5 Booster Pump for 75 GPD, 100 GPD Reverse Osmosis Water Filter System, Black (PMP5)
Product parameters: 1/4 inch fitting. Voltage: 24 volts. Inlet pressure: 15 - 50 psi.
This iSpring PMP5 booster pump can be mounted in several positions, such as Reverse Osmosis systems, etc. to increase the water pressure.
Compatibility: The pump works with 75 GPD and 100 GPD Reverse Osmosis systems.
Please note: Transformer is not included. If you need a transformer, please search iSpring ATRF5.
If you want to add the booster pump to the RO system, you may also need other accessories to automatically turn on / off the system, such as the Low- & High-Pressure Switch, Feed Water Solenoid Valve, Auto Flush Solenoid Valve, and a Transformer.
Out of Stock
$124.99
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 FP15X50-N, NSF Certified, 5 Micron 10"x2.5" Multi-layer Sediment Water Filter Cartridges, 50-Pack (FP15X50-N)
Powerful First-Line Protection – Engineered to capture sediment, dust, sand, silt, rust, and large particles, these FP series filters serve as an effective first stage of a water filtration system. They help reduce buildup and extend the life of downstream filters. This filter can also be used for pool and hottub.
Standard 10” x 2.5” Fit – Compatible with most 10” x 2.5” filter housings from various brands, these filters offer a universal fit for residential and light commercial systems.
Consistent Performance – Constructed from high-quality polypropylene, these filters provide fine filtration down to 5 microns. Each cartridge supports clean water flow for up to 6 months for a typical family, with minimal impact on pressure.
U.S.-Based Customer Support – Register your product online to enjoy extended warranty and complimentary tech support from our dedicated U.S. team. We’re here to help with any concerns to ensure your satisfaction.
Individually Wrapped for Freshness – Each cartridge is sealed to preserve quality until use. Note: These filters do not reduce TDS but instead retain healthy minerals in your water. If you need TDS reduction, check out our iSpring Reverse Osmosis systems.
iSpring FP150X50 50 Micron Box of 50 10"x2.5" Standard Sediment Water Filter Replacement Cartridges, 50-Pack (FP150X50)
Made of 100% Melt-Blown Polypropylene, multi-layer filtration 2.5" DIA x 10" Length 50 Micron rated Fits 10" filter housings Tested by independent third-party to meet NSF/ANSI standard. This filter can also be used for pool and hottub.
iSpring FP120X50 20 Micron Box of 50 Standard 10"x2.5" Sediment Water Filter Replacement, 50-Pack (FP120X50)
Made of 100% Melt-Blown Polypropylene, multi-layer filtration 2.5" DIA x 10" Length 20 Micron rated Fits 10" filter housings Tested by independent third-party to meet NSF/ANSI standard. This filter can also be used for pool and hottub.
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 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 FA15 NSF/ANSI 58 Certified 10-inch Inline 3-Layer Alkaline Replacement Water Filter Cartridge (FA15)
The RO membrane removes not only harmful pollutants but also 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 pH8-9 alkaline water with restored minerals such as natural calcium and magnesium.
The Alkaline filter can be added to any under-sink water filter or RO system.
Raises pH level to 8-9
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
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.
Greatwell MC1 Reverse Osmosis (RO) Membrane Replacement 100 GPD, 11.75” X 1.75" (MC1)
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 high capacity 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 100 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 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.
iSpring FP15X4-N, NSF Certified, 5 Micron 10"x2.5" Multi-layer Sediment Water Filter Cartridges, 4-Pack (FP15X4-N)
Powerful First-Line Protection – Engineered to capture sediment, dust, sand, silt, rust, and large particles, these FP series filters serve as an effective first stage of a water filtration system. They help reduce buildup and extend the life of downstream filters. This filter can also be used for pool and hottub.
Standard 10” x 2.5” Fit – Compatible with most 10” x 2.5” filter housings from various brands, these filters offer a universal fit for residential and light commercial systems.
Consistent Performance – Constructed from high-quality polypropylene, these filters provide fine filtration down to 5 microns. Each cartridge supports clean water flow for up to 6 months for a typical family, with minimal impact on pressure.
U.S.-Based Customer Support – Register your product online to enjoy extended warranty and complimentary tech support from our dedicated U.S. team. We’re here to help with any concerns to ensure your satisfaction.
Individually Wrapped for Freshness – Each cartridge is sealed to preserve quality until use. Note: These filters do not reduce TDS but instead retain healthy minerals in your water. If you need TDS reduction, check out our iSpring Reverse Osmosis systems.
iSpring RCC1UP 6-Stage 100 GPD Under Sink Reverse Osmosis Drinking Water Filtration System With Booster Pump and UV Ultraviolet Filter (RCC1UP)
MOST IMPURITIES REDUCTION: This Reverse Osmosis water filtration system removes up to 99% of over 1,000 contaminants, including PFAS, lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.
HIGH EFFICIENCY & EASY MAINTENANCE: The reverse osmosis system under sink is rated at 100 GPD. Pre-equipped booster pump for this RO system RCC1UP operates near silent. It is recommended to change the filters regularly. Please search "F7-GAC", "F15-100" or "F22-100" for the replacement filter set.
RO MEMBRANE: Thin-film composite semi-permeable RO membrane filters down to 0.0001 micron (a human hair is approximately 50 microns). ULTRAVIOLET FILTER: 11W ultraviolet UV Filter powers on and off with water flow automatically. Please note, this reverse osmosis water filter system REQUIRES an electrical outlet.
EASY DIY INSTALLATION. The reverse osmosis under sink is designed for do-it-yourself installation and all necessary parts for installation are included, backed by clear instructions, instructional videos on Youtube, and access to iSpring unparalleled technical support. The entire Reverse Osmosis water filter system fits nicely under a standard kitchen sink. For leak-free installation, simply push tubing ½ inch deep into quick-fitting connectors and lock; no threading pipes needed.
100% SATISFIED CUSTOMERS: This 6 stage reverse osmosis system RCC1UP is backed by iSpring extended manufacturer upon registration and lifetime personalized support from GA, USA, combined with premium quality components, this drinking water filter is to deliver endless bottled quality drinking water right in your home for many years to come, eliminating plastic bottles.