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iSpring FC500 4th-Stage Taste-Polishing CTO Water Replacement Filter for RO5004F Tankless Reverse Osmosis System, Lasts up to 12 Months (FC500)
Advanced Filtration Technology: The FC500 water filter cartridge utilizes high-quality carbon block media for superior water filtration.
Taste-Enhancing Design: This replacement filter is specifically engineered to refine and polish the taste of your drinking water.
Long-Lasting Performance: Lifespan of up to 12 months, depending on water quality and usage.
Reliable and Refreshing: Delivers clean, pure, and great-tasting water for an enhanced drinking experience.
iSpring Whole House Water Filter System, Ultimate PFAS, Scale, Heavy Metals Protection Removes Up to 99% PFOA & PFOS with SGS-Tested Media, Reduces Corrosion, Lead, 3-Stage Filtration 20” x 4.5” Filters, 1” NPT Inlet/Outlet Model: WGB32B-PFKDS (WGB32B-PFKDS)
Proven PFAS Reduction – The FC25B-PF filter in this PFAS water filter system features SGS-tested media that removes up to 99% of PFAS, including PFOA and PFOS. This whole house water filter provides peace of mind with every drop, making it one of the top water filters that remove PFAS for home use.
Premium Scale Inhibitor for Long-Term Protection – The FWDS150K filter is a high-performance scale inhibitor and descaler that prevents mineral buildup from calcium and magnesium, protecting your pipes, appliances, and water heaters. A perfect fit for any whole home water filtering system where scale and hard water are a concern.
Reduces Heavy Metals & Harmful Chemicals – The FG25B-KS filter in this whole house water filtration system uses KDF and granular activated carbon (GAC) to reduce chlorine, lead, mercury, chloramine, hydrogen sulfide (H₂S), radon, and other contaminants—making it a reliable water filter system or solution for home water filter system whole house use.
Comprehensive Contaminant Protection – The WGB32B-PFKDS whole house water filter system features a powerful 3-stage water filtration combining KDF GAC, advanced carbon block, and anti-scale filtration to effectively reduce PFAS, heavy metals, chlorine, and scale buildup—delivering clean, safe water to every tap.
Built to Last – This whole house water filtration system is engineered to filter up to 100,000 gallons or last up to 12 months, depending on water quality and usage. A long-lasting solution for those seeking a dependable whole home water filtration system.
Quick and Easy Installation – Designed for hassle-free setup, this home water filter system whole house includes 1” NPT inlet/outlet ports and standard 20” x 4.5” filter housings. Follow our included manual and video tutorials to get your water filter system for home up and running fast.
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 – Backed by a 1-year limited warranty and lifetime product support from our U.S.-based customer service team. Whether you need help choosing the right whole house water filters or support with maintenance, we’re here for you.
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 Bottleless Water Dispenser with Built-in 4-Stage Filtration, Chloramine Removal, Water Cooler Dispenser - Hot, Cold, Room Temp, Self Cleaning, Black，Model: DS4B-NC (DS4B-NC)
4-Stage Filtration System: Includes a sediment filter, a 2-in-1 GAC and KDF composite filter, a SGS tested carbon block filter (removes up to 99.4% of chlorine and chloramines), and a post-carbon filter. The advanced water dispenser effectively removes sediment, chlorine, lead, mercury, PFAS, chloramines, and heavy metals, while enhancing the taste of hot, cold, and room temperature water.
SGS-Tested Chloramine and Chlorine Removal: The media of the FCNCDS filter is rigorously tested by SGS, effectively removing up to 99.4% of chloramine and chlorine from your water, ensuring safe drinking water for your household
Bottleless Convenience with 3 Temperature Options: Connects directly to your water source, eliminating the need for bulky bottles. Instantly access cold (41°F), hot (194°F), or room-temperature water. Enjoy fresh, great-tasting water while reducing single-use plastic and saving on daily water costs
Child Safety Lock and Self-Cleaning Function: This water dispenser prioritizes safety with a child safety lock that helps prevent accidental hot water burns. The built-in self-cleaning feature ensures easy, low-maintenance operation. Its sleek, compact, and leakproof design (11.8" x 14.1" x 41.7") blends modern aesthetics with practicality, making it an ideal addition to any home, office, or commercial space
Replacement Filters: Stage 1 - FPDS, up to 6 months; Stage 2 - FGKDS, up to 12 months; Stage 3 - FCNCDS, up to 12 months; Stage 4 - FTDS, up to 12 months
DIY Installation & Complete Package: Includes a sleek black bottleless 4-stage water dispenser, four high-performance filters, and a full installation kit with 20 ft of 1/4" tubing, a universal feed adapter compatible with 1/2" NPT and 3/8" COMP connections, and a step-by-step installation guide with a video tutorial. Enjoy low-maintenance, hassle-free filter replacements, along with the convenience of both cold and hot water at your fingertips
Secure Packaging & Warranty: Shipped safely in multi-layered cardboard with extra cushioning; 1-year manufacturer's warranty and lifetime customer support provided
iSpring Bottleless Water Dispenser with Built-in 4-Stage Filtration, Chloramine Removal, Water Cooler Dispenser - Hot, Cold, Room Temp, Self Cleaning, Stainless Steel, Silver, Model: DS4S-NC (DS4S-NC)
4-Stage Filtration System: Includes a sediment filter, a 2-in-1 GAC and KDF composite filter, a carbon block filter (removes up to 99.4% of chlorine and chloramines), and a post-carbon filter. The advanced water dispenser effectively removes sediment, chlorine, lead, mercury, PFAS, chloramines, and heavy metals, while enhancing the taste of hot, cold, and room temperature water.
SGS-Tested Chloramine and Chlorine Removal: The media of the FCNCDS filter is rigorously tested by SGS, effectively removing up to 99.4% of chloramine and chlorine from your water, ensuring safe drinking water for your household
Bottleless Convenience with 3 Temperature Options: Connects directly to your water source, eliminating the need for bulky bottles. Instantly access cold (41°F), hot (194°F), or room-temperature water. Enjoy fresh, great-tasting water while reducing single-use plastic and saving on daily water costs
Child Safety Lock and Self-Cleaning Function: This water dispenser prioritizes safety with a child safety lock that helps prevent accidental hot water burns. The built-in self-cleaning feature ensures easy, low-maintenance operation. Its sleek, compact, and leakproof design (11.8" x 14.1" x 41.7") blends modern aesthetics with practicality, making it an ideal addition to any home, office, or commercial space
Replacement Filters: Stage 1 - FPDS, up to 6 months; Stage 2 - FGKDS, up to 12 months; Stage 3 - FCNCDS, up to 12 months; Stage 4 - FTDS, up to 12 months
DIY Installation & Complete Package: Includes a sleek silver bottleless 4-stage water dispenser, four high-performance filters, and a full installation kit with 20 ft of 1/4" tubing, a universal feed adapter compatible with 1/2" NPT and 3/8" COMP connections, and a step-by-step installation guide with a video tutorial. Enjoy low-maintenance, hassle-free filter replacements, along with the convenience of both cold and hot water at your fingertips
Secure Packaging & Warranty: Shipped safely in multi-layered cardboard with extra cushioning; 1-year manufacturer's warranty and lifetime customer support provided
iSpring Bottleless Water Dispenser with 4-Stage Filtration, SGS-Tested 99% of PFAS Removal, Water Cooler Dispenser - Hot, Cold, Room Temp, Self Cleaning, Black, Model: DS4B-PF (DS4B-PF)
4-Stage Filtration System: Includes a sediment filter, a carbon block replacement filter (removes up to 99% of PFAS), a 2-in-1 GAC and KDF composite filter, and a post-carbon filter. The advanced water dispenser effectively removes sediment, chlorine, lead, mercury, colloids, PFAS(99%), chloramines, and heavy metals, while enhancing the taste of hot, cold, and room temperature water
SGS-Tested PFAS Removal: The media of the FCPFDS filter is rigorously tested by SGS, effectively removing up to 99% of PFAS from your water. It also reduces chlorine, bad odors, colloids, and particulates for clean, safe water
Bottleless Convenience with Three Temperature Options: This bottleless water dispenser connects directly to your water supply, eliminating the hassle of heavy bottles. Instantly enjoy cold (41°F), hot (194°F), or room-temperature water on demand. It’s a sustainable, cost-effective solution that delivers fresh, great-tasting water while reducing single-use plastic waste and daily expenses
Child Safety Lock and Self-Cleaning Function: This water dispenser prioritizes safety with a child safety lock that helps prevent accidental hot water burns. The built-in self-cleaning feature ensures easy, low-maintenance operation. Its sleek, compact, and leakproof design (11.8" x 14.1" x 41.7") blends modern aesthetics with practicality, making it an ideal addition to any home, office, or commercial space
Replacement Filters: Stage 1 - FPDS, up to 6 months; Stage 2 - FCPFDS, up to 12 months; Stage 3 - FGKDS , up to 12 months; Stage 4 - FTDS, up to 12 months
DIY Installation & Complete Package: Includes a sleek black bottleless 4-stage water dispenser, four high-performance filters, and a full installation kit with 20 ft of 1/4" tubing, a universal feed adapter compatible with 1/2" NPT and 3/8" COMP connections, and a step-by-step installation guide with a video tutorial. Enjoy low-maintenance, hassle-free filter replacements, along with the convenience of both cold and hot water at your fingertips
Secure Packaging & Warranty: Shipped safely in multi-layered cardboard with extra cushioning; 1-year manufacturer's warranty and lifetime customer support provided
iSpring Bottleless Water Dispenser with 4-Stage Filtration, SGS-Tested 99% of PFAS Removal, Water Cooler Dispenser - Hot, Cold, Room Temp, Self Cleaning, Stainless Steel, Silver, Model: DS4S-PF (DS4S-PF)
4-Stage Filtration System: Includes a sediment filter, a carbon block replacement filter (removes up to 99% of PFAS), a 2-in-1 GAC and KDF composite filter and a post-carbon filter. The advanced water dispenser effectively removes sediment, chlorine, lead, mercury, colloids, PFAS(99%), chloramines, and heavy metals, while enhancing the taste of hot, cold, and room temperature water
SGS-Tested PFAS Removal: The media of the FCPFDS filter is rigorously tested by SGS, effectively removing up to 99% of PFAS from your water. It also reduces chlorine, bad odors, colloids, and particulates for clean, safe water
Bottleless Convenience with Three Temperature Options: This bottleless water dispenser connects directly to your water supply, eliminating the hassle of heavy bottles. Instantly enjoy cold (41°F), hot (194°F), or room-temperature water on demand. It’s a sustainable, cost-effective solution that delivers fresh, great-tasting water while reducing single-use plastic waste and daily expenses
Child Safety Lock and Self-Cleaning Function: This water dispenser prioritizes safety with a child safety lock that helps prevent accidental hot water burns. The built-in self-cleaning feature ensures easy, low-maintenance operation. Its sleek, compact, and leakproof design (11.8" x 14.1" x 41.7") blends modern aesthetics with practicality, making it an ideal addition to any home, office, or commercial space
Replacement Filters: Stage 1 - FPDS, up to 6 months; Stage 2 - FCPFDS, up to 12 months; Stage 3 - FGKDS , up to 12 months; Stage 4 - FTDS, up to 12 months
DIY Installation & Complete Package: Includes a sleek silver bottleless 4-stage water dispenser, four high-performance filters, and a full installation kit with 20 ft of 1/4" tubing, a universal feed adapter compatible with 1/2" NPT and 3/8" COMP connections, and a step-by-step installation guide with a video tutorial. Enjoy low-maintenance, hassle-free filter replacements, along with the convenience of both cold and hot water at your fingertips
Secure Packaging & Warranty: Shipped safely in multi-layered cardboard with extra cushioning; 1-year manufacturer's warranty and lifetime customer support provided
iSpring Bottleless Water Dispenser with 4-Stage Filtration, SGS-Tested 99% of Lead Removal, Water Cooler Dispenser - Hot, Cold, Room Temp, Self Cleaning, Black, Model: DS4B-PB (DS4B-PB)
4-Stage Filtration System: Includes a sediment filter, a 2-in-1 GAC and KDF composite filter, a carbon block replacement filter (removes up to 99% of Lead) and a post-carbon filter. The advanced water dispenser effectively removes sediment, chlorine, lead, mercury, colloids, PFAS, chloramines, and heavy metals, while enhancing the taste of hot, cold, and room temperature water
SGS-Tested Lead Removal: The media of the FCPBDS filter is rigorously tested by SGS, effectively removing up to 99% of lead from your water, ensuring safe drinking water for your household
Bottleless Convenience with Three Temperature Options: This bottleless water dispenser connects directly to your water supply, eliminating the hassle of heavy bottles. Instantly enjoy cold (41°F), hot (194°F), or room-temperature water on demand. It’s a sustainable, cost-effective solution that delivers fresh, great-tasting water while reducing single-use plastic waste and daily expenses
Child Safety Lock and Self-Cleaning Function: This water dispenser prioritizes safety with a child safety lock that helps prevent accidental hot water burns. The built-in self-cleaning feature ensures easy, low-maintenance operation. Its sleek, compact, and leakproof design (11.8" x 14.1" x 41.7") blends modern aesthetics with practicality, making it an ideal addition to any home, office, or commercial space
Replacement Filters: Stage 1 - FPDS, up to 6 months; Stage 2 - FGKDS, up to 12 months; Stage 3 - FCPBDS, up to 12 months; Stage 4 - FTDS, up to 12 months
DIY Installation & Complete Package: Includes a sleek black bottleless 4-stage water dispenser, four high-performance filters, and a full installation kit with 20 ft of 1/4" tubing, a universal feed adapter compatible with 1/2" NPT and 3/8" COMP connections, and a step-by-step installation guide with a video tutorial. Enjoy low-maintenance, hassle-free filter replacements, along with the convenience of both cold and hot water at your fingertips
Secure Packaging & Warranty: Shipped safely in multi-layered cardboard with extra cushioning; 1-year manufacturer's warranty and lifetime customer support provided
iSpring Bottleless Water Dispenser with 4-Stage Filtration, SGS-Tested 99% of Lead Removal, Water Cooler Dispenser - Hot, Cold, Room Temp, Self Cleaning, Stainless Steel, Silver, Model: DS4S-PB (DS4S-PB)
4-Stage Filtration System: Includes a sediment filter, a 2-in-1 GAC and KDF composite filter, a carbon block replacement filter (removes up to 99% of Lead) and a post-carbon filter. The advanced water dispenser effectively removes sediment, chlorine, lead, mercury, colloids, PFAS, chloramines, and heavy metals, while enhancing the taste of hot, cold, and room temperature water
SGS-Tested Lead Removal: The media of the FCPBDS filter is rigorously tested by SGS, effectively removing up to 99% of lead from your water, ensuring safe drinking water for your household
Bottleless Convenience with Three Temperature Options: This bottleless water dispenser connects directly to your water supply, eliminating the hassle of heavy bottles. Instantly enjoy cold (41°F), hot (194°F), or room-temperature water on demand. It’s a sustainable, cost-effective solution that delivers fresh, great-tasting water while reducing single-use plastic waste and daily expenses
Child Safety Lock and Self-Cleaning Function: This water dispenser prioritizes safety with a child safety lock that helps prevent accidental hot water burns. The built-in self-cleaning feature ensures easy, low-maintenance operation. Its sleek, compact, and leakproof design (11.8" x 14.1" x 41.7") blends modern aesthetics with practicality, making it an ideal addition to any home, office, or commercial space
Replacement Filters: Stage 1 - FPDS, up to 6 months; Stage 2 - FGKDS, up to 12 months; Stage 3 - FCPBDS, up to 12 months; Stage 4 - FTDS, up to 12 months
DIY Installation & Complete Package: Includes a sleek silver bottleless 4-stage water dispenser, four high-performance filters, and a full installation kit with 20 ft of 1/4" tubing, a universal feed adapter compatible with 1/2" NPT and 3/8" COMP connections, and a step-by-step installation guide with a video tutorial. Enjoy low-maintenance, hassle-free filter replacements, along with the convenience of both cold and hot water at your fingertips
Secure Packaging & Warranty: Shipped safely in multi-layered cardboard with extra cushioning; 1-year manufacturer's warranty and lifetime customer support provided
iSpring Bottleless Water Cooler Dispenser with 4-Stage Filtration, SGS-Tested 99% of PFAS, Lead, Chloramine Removal, Hot, Cold, Room Temp, Stainless Steel, Black, Model: DS4B-MAX (DS4B-MAX)
4-Stage Enhanced Filtration System: This advanced water dispenser effectively removes up to 99% of PFAS, 99% of chloramine, 99% of lead, as well as sediment, chlorine, mercury, colloids, and heavy metals, while also enhancing the taste of hot, cold, and room temperature water
SGS-Tested: The first three stages consist of a PFAS removal carbon block filter, a chloramine removal CTO carbon block filter, and a lead removal CTO carbon block filter, all rigorously tested by SGS. The final stage features a post-carbon filter
Bottleless Convenience with Three Temperature Options: This bottleless water dispenser connects directly to your water supply, eliminating the hassle of heavy bottles. Instantly enjoy cold (41°F), hot (194°F), or room-temperature water on demand. It’s a sustainable, cost-effective solution that delivers fresh, great-tasting water while reducing single-use plastic waste and daily expenses
Child Safety Lock and Self-Cleaning Function: This water dispenser prioritizes safety with a child safety lock that helps prevent accidental hot water burns. The built-in self-cleaning feature ensures easy, low-maintenance operation. Its sleek, compact, and leakproof design (11.8" x 14.1" x 41.7") blends modern aesthetics with practicality, making it an ideal addition to any home, office, or commercial space
Replacement Filters: Stage 1 - FCPFDS, up to 12 months; Stage 2 - FCNCDS, up to 12 months; Stage 3 - FCPBDS, up to 12 months; Stage 4 - FTDS, up to 12 months
DIY Installation & Complete Package: Includes a sleek black bottleless 4-stage water dispenser, four high-performance filters, and a full installation kit with 20 ft of 1/4" tubing, a universal feed adapter compatible with 1/2" NPT and 3/8" COMP connections, and a step-by-step installation guide with a video tutorial. Enjoy low-maintenance, hassle-free filter replacements, along with the convenience of both cold and hot water at your fingertips
Secure Packaging & Warranty: Shipped safely in multi-layered cardboard with extra cushioning; 1-year manufacturer's warranty and lifetime customer support provided
Out of Stock
$615.99
iSpring Bottleless Water Cooler Dispenser with 4-Stage Filtration, SGS-Tested 99% of PFAS, Lead, Chloramine Removal, Hot, Cold, Room Temp, Self Cleaning, Stainless Steel, Silver, Model: DS4S-MAX (DS4S-MAX)
4-Stage Enhanced Filtration System: This advanced water dispenser effectively removes up to 99% of PFAS, 99% of chloramine, 99% of lead, as well as sediment, chlorine, mercury, colloids, and heavy metals, while also enhancing the taste of hot, cold, and room temperature water
SGS-Tested: The first three stages consist of a PFAS removal carbon block filter, a chloramine removal CTO carbon block filter, and a lead removal CTO carbon block filter, all rigorously tested by SGS. The final stage features a post-carbon filter
Bottleless Convenience with Three Temperature Options: This bottleless water dispenser connects directly to your water supply, eliminating the hassle of heavy bottles. Instantly enjoy cold (41°F), hot (194°F), or room-temperature water on demand. It’s a sustainable, cost-effective solution that delivers fresh, great-tasting water while reducing single-use plastic waste and daily expenses
Child Safety Lock and Self-Cleaning Function: This water dispenser prioritizes safety with a child safety lock that helps prevent accidental hot water burns. The built-in self-cleaning feature ensures easy, low-maintenance operation. Its sleek, compact, and leakproof design (11.8" x 14.1" x 41.7") blends modern aesthetics with practicality, making it an ideal addition to any home, office, or commercial space
Replacement Filters: Stage 1 - FCPFDS, up to 12 months; Stage 2 - FCNCDS, up to 12 months; Stage 3 - FCPBDS, up to 12 months; Stage 4 - FTDS, up to 12 months
DIY Installation & Complete Package: Includes a sleek silver bottleless 4-stage water dispenser, four high-performance filters, and a full installation kit with 20 ft of 1/4" tubing, a universal feed adapter compatible with 1/2" NPT and 3/8" COMP connections, and a step-by-step installation guide with a video tutorial. Enjoy low-maintenance, hassle-free filter replacements, along with the convenience of both cold and hot water at your fingertips
Secure Packaging & Warranty: Shipped safely in multi-layered cardboard with extra cushioning; 1-year manufacturer's warranty and lifetime customer support provided
Out of Stock
$629.99
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.
LittleWell ASTPF8CP4 Straight Stop Push-Fit Valve, 1/2 Inch Push Fit x 1/4 Inch Compression, Chrome Finish w/ Metal Handle (ASTPF8CP4)
Lead-Free Removable Brass Fittings in Size 1/2 Inch push fit x 1/4 Inch Comp.
The quarter turn can be rotated after installing. It can also be used for waste water processing.
Used to connect copper, CPVC or PEX pipes in any combination with no glue, welding, clamps or unions.
iSpring F5-75 NSF/ANSI 58 Certified 10"x2.5" Standard 5-Stage Reverse Osmosis RO Water Filter Complete Replacement Cartridges, 5-Piece (F5-75)
Complete set of 5 pieces replacement filters for 5-Stage RO systems
Fits most standard 10" housing reverse osmosis water filter systems
75GPD TFC membrane included
TDS rejection rate up to 97% (under NSF58 testing condition)
Compatible to brand name RO systems like GE, Watts Premier, Apec, Purepro and etc.
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 F5-100 10"x2.5" Standard 5-Stage Reverse Osmosis RO Water Filter Complete Replacement Cartridges, 5-Piece (F5-100)
A complete set of replacement filters and membrane (100GPD) for 5-stage reverse osmosis systems 5 pieces included: FP15X1, FG15X1, FC15X1, MC1X1, FT15X1 Individually wrapped
TDS rejection rate up to 97% (under NSF58 testing condition).
Fits standard 10" housings, including brand name models
The upgraded post-filters come with quick connections and fittings.
iSpring FP25BX4 20” x 4.5” Whole House Water Filter Replacement Cartridges - Fine Sediment Filters - 5 Micron - Pack of 4 (FP25BX4)
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.