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iSpring PFAS Whole House Water Filter System, SGS-Tested to Remove up to 99% PFOA & PFOS, 3-Stage Filtration Reduces Sediment, Chlorine, Taste & Odor, 20-Inch Filters, 1" Inlet/Outlet, Model: WGB32B-PF (WGB32B-PF)
PFAS-Free Water for Your Whole House – Engineered with an upgraded Stage 3 FC25B-PF filter, this iSpring whole house water filtration system uses SGS-tested media to reduce up to 99% of PFAS (including PFOA and PFOS)—the so-called “forever chemicals” often found in municipal tap water and well water sources. A trusted PFAS water filter solution to help protect your family from harmful contaminants in your home water filter system whole house setup.
Comprehensive 3-Stage Protection – This 3 stage water filter system includes a high-capacity sediment filter and two premium carbon filters that work together to reduce sediment, rust, sand, chlorine, taste, odor, and harmful chemicals such as PFAS. Whether you use city or well water, this whole house water filter system ensures clean, fresh water flows to every tap in your 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. A long-lasting solution for those seeking a dependable whole home water filtration system.
Quick and Easy Installation – This water filter system for home features standard 1” NPT inlet/outlet ports and 20” x 4.5” filter housings, making it easy to install into most whole home water filtering system setups. Comes with a user-friendly manual and video tutorials for hassle-free installation and maintenance.
Freshness You Can Trust – Each cartridge in this whole house water filter is individually sealed to maintain quality and shelf life. Unwrap just before installation for maximum filtration performance—ideal for any water filter whole house application.
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.
Please Note – This system 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 PFAS & Heavy Metals Whole House Water Filter System, SGS-Tested to Reduce 99% PFAS, 2-Stage Filtration Removes Lead, Heavy Metals, Chlorine, Sediment & Odor, 1” Inlet/Outlet Model: WGB21B-PFKS (WGB21B-PFKS)
Whole Home Heavy Metal Filtration: This whole house water filter system provides powerful two-stage protection for your home. Stage 1 uses high-performance KDF and granular activated carbon (GAC) to reduce chlorine, chloramine, lead, mercury, hydrogen sulfide (H₂S), radon, pesticides, herbicides, industrial chemicals, and other heavy metals. It also removes dirt, rust, sand, and particles as small as 5 microns—perfect for both city water and well water filter system needs.
High-Efficiency PFAS Filtration: Stage 2 features SGS-tested media for advanced removal of up to 99% of PFAS, including PFOA and PFOS. This PFAS water filter offers strong protection against “forever chemicals” and other emerging contaminants, delivering clean, safe water from every tap in your whole home water filtration system.
Compact & Long-Lasting Design: The space-saving design of this whole house water filtration system fits apartments, small homes, or vacation houses. Each filter lasts up to 50,000 gallons or 12 months, ensuring reliable performance for your whole house well water filter system or city supply.
Easy DIY Installation & Maintenance: With standard 1” NPT ports, this water filter whole house system is easy to install in most home plumbing setups. Step-by-step guides and video instructions make DIY setup and quick filter changes simple and hassle-free.
Healthy Minerals Retained: This whole home water filtering system removes harmful contaminants while preserving essential minerals in your water. For TDS-free water, pair with an iSpring reverse osmosis water filter system for home.
Trusted Quality & U.S.-Based Support: Each cartridge is individually sealed to guarantee maximum freshness. Enjoy peace of mind with a 1-year warranty and lifetime U.S.-based technical support for your whole house water filters and well water filter system.
iSpring PFAS Whole House Water Filter System,SGS-Tested to Remove up to 99% PFAS,2-Stage Filtration Reduces Sediment, Chlorine, Chemical, Taste & Odor, 10-Inch Filters,1" Inlet/Outlet Model: WGB21B-PF (WGB21B-PF)
PFAS Removal & Whole House Filtration: Upgrade your home’s water with this iSpring whole house water filter system. The SGS-tested 2-stage Whole house water filter system removes up to 99% of PFAS, PFOA, and PFOS—those stubborn “forever chemicals” found in city or well water—while also filtering out sediment, rust, sand, chlorine, bad taste, odor, and other contaminants. Enjoy pure water from every tap with this trusted whole house water filter for PFAS.
Compact Size, Lasting Performance: Perfect for apartments, smaller homes, or vacation houses, this 10” x 4.5” whole house water filter fits tight spaces but delivers powerful performance. Designed to last up to 50,000 gallons or 12 months, it’s a dependable choice for any whole home water filtration system.
Easy Installation & Maintenance: Featuring standard 1” NPT inlet/outlet ports, this PFAS whole house water filter system is quick to install on most household plumbing. Step-by-step guides and video instructions make setup hassle-free. Filter changes are fast and clean, ensuring your whole house water filter system runs smoothly.
Healthy Minerals Retained: The PFAS whole house water filtration system removes harmful chemicals but keeps healthy minerals in your water. Need TDS-free water? Simply pair with an iSpring RO water filter system for house.
Guaranteed Quality & Service : Every filter cartridge is individually sealed for freshness and quality. Enjoy peace of mind with a 1-year warranty and lifetime U.S.-based tech support. Have questions about your whole house water filters? Our expert team is always ready to help.
iSpring F9RO5004F 2-Year Replacement Filter Pack for RO5004F Tankless Reverse Osmosis System (F9RO5004F)
Dedicated 2-year water filter replacement pack (FP500x4, FC500SLx2, MRO5004Fx1, FC500x2) for iSpring RO5004F Tankless Reverse Osmosis System.
The 500 GPD Reverse Osmosis Membrane eliminates up to 99% of contaminants, including heavy metals, fluoride, nitrates, and arsenic.
The sediment water filter cartridge captures fine particles down to 5 microns, including sand, silt, rust, and sediments
Anti-Scale Activated Carbon water filter cartridge eliminates chlorine, odors, and other impurities for cleaner water while protecting appliances and plumbing by preventing scale buildup.
The Carbon block water filter cartridge refines and polishes the taste of your drinking water.
Quick and easy filter change
Lasts for up to 2 years, depending on the source water quality and daily water consumption.
iSpring F4RO5004F 1-Year Replacement Filter Pack for RO5004F Tankless Reverse Osmosis System (F4RO5004F)
Dedicated 1-year water filter replacement pack (FP500x2, FC500SLx1, FC500x1) for iSpring RO5004F Tankless Reverse Osmosis System
The first-stage sediment water filter cartridge captures fine particles down to 5 microns, including sand, silt, rust, and sediments.
Anti-Scale Activated Carbon water filter cartridge eliminates chlorine, odors, and other impurities for cleaner water while protecting appliances and plumbing by preventing scale buildup
The carbon block water filter cartridge refines and polishes the taste of your drinking water.
Quick and easy filter change
Lasts for up to a full year, depending on the quality of source water and daily water consumption.
iSpring FG500AK Activated Carbon Alkaline Replacement Filter for RO5004F-AK Tankless Reverse Osmosis Water Filtration System, Lasts up to 12 Months (FG500AK)
Mineral Enrichment: FG500AK water filter replacement infuses the water with beneficial minerals to improve taste and quality.
Effective Contaminant Removal: This replacement filter eliminates chlorine, odors, and other impurities for clean water.
pH Balancing: Raises water to a more alkaline state for a healthier drinking experience
Dual Functionality: The FG500AK composite water filter cartridge combines activated carbon filtration with advanced remineralization technology.
Reliable Lifespan: Lasts up to 12 months, depending on water quality and usage.
iSpring F4RO5004FAK 1-Year Replacement Filter Pack for RO5004F-AK Tankless Reverse Osmosis System (F4RO5004FAK)
Replacement cycle: FP500 (up to 6 months), FC500SL (up to 12 months), FG500AK (up to 12 months).
Dedicated 1-year water filter replacement pack (FP500x2, FC500SLx1, FG500AKx1) for iSpring RO5004F-AK Tankless Reverse Osmosis System
The first-stage sediment water filter cartridge captures fine particles down to 5 microns, including sand, silt, rust, and sediments.
Alkaline Activated Carbon water filter cartridge eliminates chlorine, odors, and other impurities for cleaner water while replenishing the water with beneficial minerals to improve taste and quality.
Anti-Scale Activated Carbon water filter cartridge eliminates chlorine, odors, and other impurities for cleaner water while protecting appliances and plumbing by preventing scale buildup.
Quick and easy filter change
Lasts for up to a full year, depending on the quality of source water and daily water consumption.
iSpring F9RO5004FAK 2-Year Replacement Filter Pack for RO5004F-AK Tankless Reverse Osmosis System (F9RO5004FAK)
Replacement cycle: FP500 (up to 6 months), FC500SL (up to 12 months), MRO5004Fx1 (up to 2 years), FG500AK (up to 12 months).
Dedicated 2-year water filter replacement pack (FP500x4, FC500SLx2, MRO5004Fx1, FG500AKx2) for iSpring RO5004F-AK Tankless Reverse Osmosis System.
The 500 GPD Reverse Osmosis Membrane eliminates up to 99% of contaminants, including heavy metals, fluoride, nitrates, and arsenic.
The sediment water filter cartridge captures fine particles down to 5 microns, including sand, silt, rust, and sediments.
Anti-Scale Activated Carbon water filter cartridge eliminates chlorine, odors, and other impurities for cleaner water while protecting appliances and plumbing by preventing scale buildup.
Alkaline Activated Carbon water filter cartridge eliminates chlorine, odors, and other impurities for cleaner water while replenishing the water with beneficial minerals to improve taste and quality.
Quick and easy filter change
Lasts for up to 2 years, depending on the source water quality and daily water consumption.
iSpring Whole House Water Filter System, Ultimate PFAS, Scale, and Heavy Metals Water Filtration Removes Up to 99% PFOA & PFOS with SGS-Tested Media, Reduces Sediments, Corrosion, Lead, with Jumbo Spin-Down Sediment Filter, Model: WGB32B-PFKDS WSP50J (WGB32B-PFKDS WSP50J)
Whole House Water Filtration with Pre-Filter Protection – This home water filter system includes the WSP50J jumbo spin-down sediment filter as the first stage, capturing sand, dirt, and rust before water enters the main whole house water filter system. It helps prevent clogging, extends the life of your 3-stage water filter, and maintains strong water pressure—ideal for both city and well water applications.
SGS-Tested PFAS Reduction – The FC25B-PF filter uses independently tested media to remove up to 99% of PFAS contaminants such as PFOA and PFOS. This PFAS water filter ensures safe, great-tasting water from every faucet—perfect for households seeking top-performing water filters that remove PFAS.
Long-Term Scale Defense – Featuring the FWDS150K filter, this whole house water filter system includes a powerful scale inhibitor that helps prevent calcium and magnesium buildup. It extends the life of pipes, appliances, and water heaters in homes with hard water or scale issues.
Powerful Heavy Metals Removal – The FG25B-KS water filter uses granular activated carbon (GAC) and KDF media to reduce common water pollutants like lead, mercury, chlorine, chloramine, radon, and hydrogen sulfide. Ideal for whole house water filtration system setups in homes using city or well water.
Comprehensive Contaminant Protection - the iSpring WGB32B-PFKDS whole home water filter system delivers robust protection through a 3-stage design featuring KDF GAC, high-performance carbon block, and a premium anti-scale filter. It effectively reduces PFAS, chlorine, heavy metals, and scale, providing clean, health water throughout your home.
High Capacity & Long-Lasting Filters – Designed for long-term use, this whole house water filtration system processes up to 100,000 gallons or lasts up to 12 months, depending on water quality. A reliable water filter system for home users seeking performance and longevity.
DIY-Friendly Installation – The system features standard 1” NPT inlet/outlet ports and 20” x 4.5” filter housings for compatibility with most home plumbing. Comes with an easy-to-follow user manual and online tutorials to streamline the installation of your water filter system for home.
Sealed for Freshness – Every whole house water filter cartridge is individually wrapped to preserve shelf life and ensure top-quality filtration. Open just before use for peak performance in any home water filter system whole house configuration.
U.S.-Based Support with Warranty – Backed by a 1-year limited warranty and lifetime technical support from our knowledgeable U.S. customer service team. Whether you need advice on installation or maintenance, we’re here to support your whole house water filtration system investment.
Important Note – This system preserves healthy minerals and does not lower TDS levels. If you need to reduce total dissolved solids, explore iSpring reverse osmosis systems—an excellent add-on for your water filter system for house or whole home water filtration setup.
iSpring F9K NSF/ANSI 58 Certified 10"x2.5" Standard 6-Stage Alkaline Reverse Osmosis Water Filtration Systems 1-Year Filter Replacement Cartridges, 9-piece (F9K)
1-Year Water Filtration Replacement Pack: This pack contains individually wrapped high-capacity filter replacement cartridges designed for 6-stage RO systems, providing a full year of filtration. The pack includes 9 filters: 2x sediment filters, 2x granular activated carbon filters, 2x carbon block filters, 1x post-carbon filter, and 2x alkaline filters.
Standard Size RO Replacement Cartridges: iSpring water filter cartridge set fits standard housings that require 10” x 2.5” reverse osmosis water filter cartridges.
Efficient Filtration: Experience clean, safe, and good-tasting water every time you turn on the faucetand, providing a wonderful drinking experience for your whole family. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula – even better than most bottled water.
pH-Balanced Alkaline Water Filter: The alkaline mineral filter produces alkaline water with restored healthy minerals such as natural calcium, magnesium, and potassium ions, which ph-balances the RO water. Length: 10", O. D. = 2.5". This alkaline water filter is a great add-on for under sink water filters or reverse osmosis systems.
Please Note: This water filter replacement cartridge pack does NOT include an RO membrane. Updated FA15 alkaline mineral filters and FT15 post-carbon 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.
iSpring RO500-ORB NSF Certified Tankless RO Reverse Osmosis Water Filtration System, 500 GPD Fast Flow, Oil Rubbed Faucet, 2:1 Pure to Drain Ratio, White (RO500-ORB)
[NSF 58 Certified] iSpring RO500-ORB tankless reverse osmosis system is NSF 58 certified for TDS reduction.
[Next Generation RO System] iSpring RO500-ORB is the next generation reverse osmosis filtration system. Just like you trust iSpring RCC7 series RO systems, you can count on the RO500-ORB that has raised the bar for water purification. Experience less waiting time when you fill up your cup, pitcher, or cooking pots with clean and tasty water. With a fast flow rate of up to 0.4 gallons per minute, this RO system can satisfy the water needs of families, offices, coffee shops, restaurants, and more
[Superb Filtration Performance] With its first-stage, a 2-in-1 composite Sediment and Carbon Block filter, second-stage featuring an advanced RO Membrane, the RO500-ORB effectively removes up to 99% of over 1,000 contaminants, including lead (up to 98% removal), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. In the third stage, Carbon Block Filter further enhances the taste of the purified water. Enjoy all the benefits of drinking clean and refreshing water.
[Economical and Ecological Choice] With an exceptional pure water to wastewater ratio (up to 2:1), RO500-ORB saves water waste by up to 400% compared to traditional RO systems. This industry-leading pure-to-waste ratio contributes to reduced water bills and less water going down the drain. This system also has an automatic self cleaning mode. If this system is not used after 24 hours, it will rinse the RO MEMBRANE for 20 seconds to prolong its life. Featuring a sleek tankless look, RO500-ORB frees more space in your under-sink storage area and adds aesthetic pleasure to your kitchen.
[500 GPD Fast Water Flow] The RO500-ORB RO system produces 500 gallons of filtered water per day. With a fast and stable water flow rate, this RO system fills an 8oz cup with water in 10 seconds, which is ideal for drinking water. The RO500-ORB RO water filtration system also meets the water needs of big families and companies. With a detailed instruction manual, it is easy to install and maintain.
[Hassle-Free] Feed water adapter fits 1/2 or 3/8 inch pipes. Thanks to its reinforced integrated water route design, and leak-free DIY installation, filter changes are greatly simplified, much easier, and truly time-saving. No need to shut off the water supply when changing filters. Filter changes can be completed within seconds. 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
*F7-RO500 : Individually wrapped 2-year high capacity filter replacement cartridge pack for RO500 Tankless RO Reverse Osmosis Water Filtration System
Our NSF Certification validates the entire filtration system's performance, setting us apart from competitors that certify only components or materials.
iSpring F19K75 NSF/ANSI 58 Certified 2-Year Filter Replacement Supply Set For 6-Stage Reverse Osmosis Water Filtration Systems (F19K75)
Tested by independent third-party to meet NSF/ANSI standard, replacement filters for 6-stage reverse osmosis systems. TDS rejection rate up to 97% (under NSF58 testing condition).
Standard sized 10" x 2.5". The upgraded post-filters and alkaline 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.
Fits iSpring RCC7AK, RCC7P-AK, 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, 2x FT15 post carbon filters, and 4x FA15 alkaline filters
Each filter is individually wrapped to preserve freshness and extend shelf life
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 FC25BX2 20” x 4.5” Water Filter Replacement Cartridges - CTO Carbon Block - Fits Standard 20” x 4.5” Whole House Filter Systems - Pack of 2 (FC25BX2)
Protect Your Family and Household Appliance from Chlorine and More: Say goodbye to smelly, bad tasting water! The FC25B carbon block filter is specially designed to remove up to 99% of chlorine from water as well as taste and odor compounds.
Standard Size: Our filter set fits standard 20” x 4.5” housings, including brand name models.
Our FC25B CTO Carbon Block filters are made of coconut shell activated carbon to increase filtration efficiency and extend filter life. Activated carbon is an effective adsorbent because it is a porous material and provides a large surface area to which contaminants may adsorb. They are tested by an independent third-party to meet NSF/ANSI standards. Water flow: up to 15 GPM.
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.
FC25BX4 20” x 4.5” Water Filter Replacement Cartridges, CTO Carbon Block, Fits Standard 20” x 4.5” Whole House Water Filter System, Pack of 4 (FC25BX4)
Protect Your Family and Household Appliance from Chlorine and More: Say goodbye to smelly, bad tasting water! The FC25B carbon block filter is specially designed to remove up to 99% of chlorine from water as well as taste and odor compounds.
Standard Size: Our filter set fits standard 20” x 4.5” housings, including brand name models.
Our FC25B CTO Carbon Block filters are made of coconut shell activated carbon to increase filtration efficiency and extend filter life. Activated carbon is an effective adsorbent because it is a porous material and provides a large surface area to which contaminants may adsorb. They are tested by an independent third-party to meet NSF/ANSI standards. Water flow: up to 15 GPM.
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.
iSpring RO500AK-BN NSF Certified Tankless Reverse Osmosis Water Filtration System, 500 GPD tankless RO system with Alkaline Remineralization, Brushed Nickel Faucet , 2:1 Pure to Drain Ratio (RO500AK-BN)
[NSF 58 Certified] iSpring RO500AK-BN tankless reverse osmosis system is NSF 58 certified for TDS reduction. Scan the QR for the NSF online test report.
[Next Generation RO System] iSpring RO500AK-BN is the next generation reverse osmosis filtration system. Just like you trust iSpring RCC7 series RO systems, you can count on the RO500AK-BN that has raised the bar for water purification. Experience less waiting time when you fill up your cup, pitcher, or cooking pots with clean and tasty water. With a fast flow rate of up to 0.4 gallons per minute, this RO system can satisfy the water needs of families, offices, coffee shops, restaurants, and more
[Superb Filtration Performance] With its first-stage, a 2-in-1 composite Sediment and Carbon Block filter, second-stage featuring an advanced RO Membrane, the RO500AK-BN effectively removes up to 99% of over 1,000 contaminants, including lead (up to 98% removal), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. In the third stage, a Carbon Alkaline Filter made with high-quality coconut shell activated carbon and minerals further polishes the filtered RO water, balances pH levels, and enhances taste by adding essential minerals back into the water.
[Economical and Ecological Choice] With an exceptional pure water to wastewater ratio (up to 2:1), RO500AK-BN saves water waste by up to 400% compared to traditional RO systems. This industry-leading pure-to-waste ratio contributes to reduced water bills and less water going down the drain. This system also has an automatic self cleaning mode. If this system is not used after 24 hours, it will rinse the RO MEMBRANE for 20 seconds to prolong its life. Featuring a sleek tankless look, RO500AK-BN frees more space in your under-sink storage area and adds aesthetic pleasure to your kitchen.
[500 GPD Fast Water Flow] The RO500AK-BN RO system produces 500 gallons of filtered water per day. With a fast and stable water flow rate, this RO system fills an 8oz cup with water in 10 seconds, which is ideal for drinking water. The RO500AK-BN RO water filtration system also meets the water needs of big families and companies. With a detailed instruction manual, it is easy to install and maintain.
[Hassle-Free] Feed water adapter fits 1/2 or 3/8 inch pipes. Thanks to its reinforced integrated water route design, and leak-free DIY installation, filter changes are greatly simplified, much easier, and truly time-saving. No need to shut off the water supply when changing filters. Filter changes can be completed within seconds. 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
*F7-RO500AK : Individually wrapped 2-year high capacity filter replacement cartridge pack for RO500AK Tankless RO Reverse Osmosis Water Filtration System
Our NSF Certification validates the entire filtration system's performance, setting us apart from competitors that certify only components or materials.
iSpring WCB32C Whole House Water Filter System, Highly Reduces up to 99% Chlorine, Sediment, Taste, Odor, 3-Stage Water Filtration System w/Clear 1st-Stage Housing, 3/4" Inlet/Outlet (WCB32C)
Superior Whole House Filtration: Eliminate unpleasant odors and taste from your water! Our whole-home system removes up to 99% of chlorine, sediment, rust, herbicides, and more.
Effortless Installation: Experience DIY simplicity with our user-friendly manual and instructional YouTube videos. Featuring 3/4" NPT inlet/outlet connections and 20" x 2.5" filter cartridges, the installation process is seamless.
High-Performance Filtration System: The first-stage sediment filter achieves 5-micron filtration. Stage 2 and 3 carbon block filters, made from quality coconut shell carbon, ensure maximum efficiency and extended life. Independently tested, both filters meet NSF/ANSI standards.
Customer Service Assurance: Register online for extended manufacturer warranty and lifetime free tech support from our U.S. team. We're committed to standing behind our products. Reach out immediately if you face any issues; we're here to assist and ensure your satisfaction.
Important Note - TDS Preservation: Unlike RO membranes, our system preserves essential minerals (TDS) while effectively removing harmful chemicals. For TDS reduction, explore our iSpring Reverse Osmosis (RO) systems.
Transparent and Efficient Operation: The clear housing in the first stage allows visual monitoring, ensuring you know precisely when to change the filter.
Long-lasting Filter Capacity: With a capacity of 30,000 gallons, our system provides clean water for a family of four for half a year. This ensures uninterrupted filtration performance, delivering peace of mind.
iSpring RCC7P 5-Stage Reverse Osmosis System with Pump, 75 GPD (RCC7P)
Reverse Osmosis produces purified drinking water by pressurizing water molecules through RO membrane and leaving impurities out. The under sink water filter RCC7P’s extremely durable electric booster pump ensures high efficiency, reliable, and consistent RO system performance regardless of pressure variations; delivering higher throughput with less waste water in comparing to pump less models.
High Efficiency Reverse Osmosis system for safer, healthier and on-demand drinking water. This under sink mounted water filter removes up to 99% of over 1, 000 contaminants and hardness, including PFAS, lead (removes up to 98% of lead), chlorine, fluoride, arsenic, hormones, asbestos, calcium, sodium, and more.
TDS Reduction: 5-Stage gradient water filtration produces great-tasting purified water every time you turn on the faucet right at your kitchen counter – even better than most bottled water. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula with the RO system.
Water filtration system with Premium quality components ensure highest reliability and low maintenance for many years to come. Clear see-through 1st stage housing makes filter inspection a snap.
Note: This RO water filtration system is for indoor use only. Extended Manufacturer upon registration, Life-time support from Atlanta GA
iSpring FP25BX8 20” x 4.5” Water Filter Replacement Cartridges, Fine Sediment Filters, 5 Micron, Fits Whole House Water Filtration Systems, Pack of 8 (FP25BX8)
Protect Your Family and Household Appliance from Sediments: The FP25B sediment filters are specially designed to remove sediments, dust, sand, large particles, silt, dirt, and rust from water. They are usually used as the first stage of a water filtration system to prevent the filters that follow from getting clogged too soon. This filter can also be used for pool and hottub.
Standard Size: Our filter fits standard 20” x 4.5” housings, including brand name models.
The FP25B high capacity polypropylene sediment filter is able to achieve filtration down to 5 microns. The filters are tested by an independent third-party to meet NSF/ANSI standards. They have a capacity of 100,000 gallons of water, enough to supply a family of four with clean water for a full year (depending on your water quality). Water flow: up to 15 GPM.
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.
iSpring RO500AK-ORB NSF Certified Tankless RO Reverse Osmosis Water Filtration System, 500 GPD Fast Flow with Natural pH Alkaline Remineralization, Oil Rubbed Faucet, 2:1 Pure to Drain Ratio, White (RO500AK-ORB)
[NSF 58 Certified] iSpring RO500AK-ORB tankless reverse osmosis system is NSF 58 certified for TDS reduction. Scan the QR for the NSF online test report.
[Next Generation RO System] iSpring RO500AK-ORB is the next generation reverse osmosis filtration system. Just like you trust iSpring RCC7 series RO systems, you can count on the RO500AK-ORB that has raised the bar for water purification. Experience less waiting time when you fill up your cup, pitcher, or cooking pots with clean and tasty water. With a fast flow rate of up to 0.4 gallons per minute, this RO system can satisfy the water needs of families, offices, coffee shops, restaurants, and more
[Superb Filtration Performance] With its first-stage, a 2-in-1 composite Sediment and Carbon Block filter, second-stage featuring an advanced RO Membrane, the RO500AK-ORB effectively removes up to 99% of over 1,000 contaminants, including lead (up to 98% removal), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. In the third stage, a Carbon Alkaline Filter made with high-quality coconut shell activated carbon and minerals further polishes the filtered RO water, balances pH levels, and enhances taste by adding essential minerals back into the water.
[Economical and Ecological Choice] With an exceptional pure water to wastewater ratio (up to 2:1), RO500AK-ORB saves water waste by up to 400% compared to traditional RO systems. This industry-leading pure-to-waste ratio contributes to reduced water bills and less water going down the drain. This system also has an automatic self cleaning mode. If this system is not used after 24 hours, it will rinse the RO MEMBRANE for 20 seconds to prolong its life. Featuring a sleek tankless look, RO500AK-ORB frees more space in your under-sink storage area and adds aesthetic pleasure to your kitchen.
[500 GPD Fast Water Flow] The RO500AK-ORB RO system produces 500 gallons of filtered water per day. With a fast and stable water flow rate, this RO system fills an 8oz cup with water in 10 seconds, which is ideal for drinking water. The RO500AK-ORB RO water filtration system also meets the water needs of big families and companies. With a detailed instruction manual, it is easy to install and maintain.
[Hassle-Free] Feed water adapter fits 1/2 or 3/8 inch pipes. Thanks to its reinforced integrated water route design, and leak-free DIY installation, filter changes are greatly simplified, much easier, and truly time-saving. No need to shut off the water supply when changing filters. Filter changes can be completed within seconds. 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
*F7-RO500AK : Individually wrapped 2-year high capacity filter replacement cartridge pack for RO500AK Tankless RO Reverse Osmosis Water Filtration System
Our NSF Certification validates the entire filtration system's performance, setting us apart from competitors that certify only components or materials.