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iSpring ORWX2 Replacement O-ring for WSP WSPSL WSPGR Series Reusable Spin Down Sediment Water Filter - Pack of 2 (ORWX2)
Top-notch Quality: The o-rings are made of premium materials to make sure that the filters will be properly sealed without any leakage.
Dedicated O-rings for WSP/WSPSL/WSPGR series reusable spin down sediment water filter
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: The o-rings are for WSP/WSPSL/WSPGR series only. If you need replacement o-rings for reverse osmosis (RO) pre-filter housings, please consider iSpring ORFX3.
iSpring FP110X25 10 Micron, 25 Pack 10" x 2.5" Universal Multi-layer Sediment Water Filter Replacement Cartridges, White, 25 Piece (FP110X25)
Protect Your Family and Household Appliance from Sediments: The FP series 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 10” x 2. 5” housings, including brand name models
Top-Notch Quality: The FP series high capacity polypropylene sediment filter is able to achieve filtration down to 1, 5, 10, 20, 50 microns. The filters are tested by an independent third-party to meet NSF/ANSI standards. They have a capacity that is enough to supply a family of four with clean water for half a year (depending on your water quality). The 10” x 2. 5” filter cartridges have a minimum impact on water flow and require minimum maintenance.
Peace of Mind Customer Service: Register online to activate your extended manufacturer 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), and instead keeps healthy minerals in your water. If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems.
Aquafeel AFPF001 Water Filter Pitcher with Replaceable Cartridge-Removes Chlorine, Sediment, Heavy Metal, and Odor, 48 oz, Clear (AFPF001)
Reduces up to 99% of chlorine, sediment, hydrogen sulfide, and water-soluble heavy metals.
Filters last for 3–6 months and can also be used for wastewater processing.
Built-in filter life indicator.
BPA-free.
Please note: this filter does not lower the TDS count.
Aquafeel AFSF001 Shower Filter with Replaceable Cartridge-Removes Chlorine, Sediment, Heavy Metal, and Odor, Chrome Finish (AFSF001)
Removes up to 99% of chlorine, sediment, hydrogen sulfide, and water-soluble heavy metals.
Less than a dime a day, filter cartridge lasts for 6-9 months.
Tool free design makes installation and cartridge replacement a breeze.
Little impact on water pressure.
Out of Stock
$99.99
iSpring F12WCB32 2.5” x 20” Whole House Water Filter Replacement Set of 4, One Sediment Cartridge & Two Carbon Block Cartridges, Fit WCB32C & WCB32O (F12WCB32)
Protect Your Family and Household Appliance from Sediment Chlorine and More Say goodbye to smelly bad tasting water! Our filters are specially designed to remove up to 99% of chlorine from water as well as sediment rust pesticides herbicides industrial solvents and various other contaminants
DIY Installation and Maintenance Refer to our manual and our helpful YouTube videos for easy DIY installation The 20” x 2 5” filter cartridges have a minimum impact on water flow (up to 12 GPM) and require minimum maintenance Our filter set fits standard 20” x 2 5” housings including brand name models
Top-Notch Quality The first stage high capacity polypropylene sediment filter is able to achieve filtration down to 5 microns The second and third stage CTO Carbon Block filters are made of high-quality coconut shell carbon for maximum filtration efficiency and filter life Both are tested by an independent third-party to meet NSF/ANSI standards Both filters have a capacity of 30 000 gallons of water enough to supply a family of four with clean water for half a year (depending on your water
Peace of Mind Customer Service Register online to activate your manufacturer 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) and instead keeps healthy minerals in your water If you are interested in a filter that removes TDS consider our iSpring Reverse Osmosis (RO) systems
iSpring WGB21B-CPB 2-Stage Whole House Water Filtration System Reduces Arsenic, Cadmium, Mercury, Sediments, Chlorine, and up to 99% Lead, 1" Inlet/Outlet Ports (WGB21B-CPB)
SGS-Tested Lead Removal: The media of the third-stage FC15B-PB filter has been rigorously tested by SGS. It effectively removes up to 99% of lead from your water, ensuring safer drinking water for your household.
Powerful 2-Stage Filtration: The iSpring WGB21B-CPB whole house water filtration system includes a 10” x 4.5” sediment filter, and a lead removal filter — removing up to 99% of lead, along with sediments, chlorine, tastes, odors, and trace of other heavy metals like arsenic, cadmium, mercury 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 whole house 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 home 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.
iSpring Heavy Metals Whole House Water Filter System, Reduces Lead, Chloramine, PFAS, Chlorine, Sediments, 3-Stage Whole House Water Filtration System, 3/4" Inlet/Outlet, Model: WCB32C-KS (WCB32CKS)
GAC and KDF Filtration Excellence: Our second-stage GAC and KDF composite filter effectively removes a wide range of contaminants, including chlorine, PFAS, lead, radon, chloramine, and H2S.
This advanced system enhances water quality by reducing unwanted tastes and odors.
Effective Sediment Filtration: The first stage features a high-performance PP sediment filter that captures particles as small as 5 microns, ensuring optimal filtration and extending the life of subsequent filters by preventing clogs.
Precision with CTO Filtration: Our third-stage CTO filter is engineered to remove residual chlorine, fine impurities, and lingering odors. This precise filtration enhances the overall quality of your water, leaving it pure and crystal clear.
Transparent Housing for Easy Monitoring: The first-stage housing is transparent, enabling you to easily monitor the filter's condition. This allows for timely replacements, ensuring consistent, high-quality water.
High Capacity: Designed to serve a family of four, our system boasts a capacity of 30,000 gallons, lasting up to six months.
Robust Design, Easy Installation: Built for durability, our system features a heavy-duty design and easy installation process. With the help of our detailed user manual and video guide, setting up your water filter system is a breeze.
Extended Support for Peace of Mind: Register your product online to activate an extended manufacturer warranty and enjoy a lifetime of free technical support from our expert U.S. team.
Customer Satisfaction is Our Priority: We are dedicated to your satisfaction and stand firmly behind our products. If you encounter any issues, please contact us immediately, and we will resolve your concerns promptly.
Complete Home Filtration: Our advanced 3-stage whole house water filter system delivers comprehensive water purification for your entire home, ensuring every tap, shower, laundry, and dishwasher provides water with unmatched clarity.
No TDS Reduction: Our filtration process retains essential minerals. For those seeking TDS removal, we recommend iSpring Reverse Osmosis (RO) systems.
iSpring F3WCB32KS 20" x 2.5" Whole House Water Filters for WCB32 Series Water Filter Systems, Includes Sediment, GAC KDF, and Carbon Block Filters (F3WCB32KS)
Comprehensive Protection: Safeguard your family and household appliances from lead, chlorine, heavy metals, chloramine, PFAS, and other harmful chemicals with our specialized compound water filter (FG25-KS), which has a capacity of up to 50,000 gallons.
Advanced Filtration Stages: The first-stage polypropylene sediment filter removes particles as small as 5 microns. The third-stage CTO Carbon Block filter, crafted from high-quality coconut shell carbon, removes up to 99% of chlorine. Each filter is tested by an independent third-party to meet NSF/ANSI standards, with a capacity of up to 30,000 gallons.
Individually Wrapped Cartridges: Each cartridge is individually wrapped to maintain freshness. Please remember to unwrap before replacement.
Simple Replacement Process: Enjoy an easy filter replacement process with guidance from our manual and instructional YouTube videos.
High Flow Rate: Experience a water flow rate of up to 12 GPM. The filters are designed to fit the iSpring WCB32C-KS water filter system and any standard water filter housings requiring 20” x 2.5” cartridges.
iSpring CKC1-NC Countertop Water Filter, Drinking Water Filtration System for Faucet, Reduces Chloramine, Bad Odors, Sediment, and 99% of Chlorine, White (Filter Included) (CKC1-NC)
Trusted & Efficient Filtration: Equipped with a 5-micron CTO Carbon Block Cartridge that removes chloramine, and up to 99% of chlorine, odors, sand, silt, sediment, and rust. Tested by an independent third party to meet NSF/ANSI Standards.
Easy Installation: No drilling is required and no need for a plumber. The system easily connects to most standard kitchen taps and includes all necessary hardware (wrench and adapters). Switching between tap water and filtered water is simple with a switch twist.
Reliable Performance: Made from food-grade BPA-free materials, this system is sturdy and durable and designed to prevent leaks. It ensures a continuous supply of clean and pure drinking water for 6-12 months, depending on your local water quality.
Versatile Applications: This adaptable filtration system is ideal for homes, rental properties, and RVs. Its elegant countertop design fits seamlessly into any kitchen, adding functionality and style.
Installation Tip: To ensure optimal performance and extend the filter's lifespan, begin the flushing process by turning the unit upside down. Run water through it until the flow is clear, which helps remove trapped air. Once the water runs clear, return the unit to its upright position for regular use.
Lifetime Technical Support: Enjoy a 30-day money-back guarantee, a 1-year limited warranty, and lifetime technical support for ongoing peace of mind and reliable assistance.
Please Note: Unlike an RO membrane, this countertop water filtration system does not reduce Total Dissolved Solids (TDS). Instead, it keeps healthy minerals in your water while removing harmful chemicals.
iSpring CKC1C-NC Countertop Water Filter, Drinking Water Filtration System for Faucet, Reduces Chloramine, Bad Odors, Sediment, and 99% of Chlorine, Clear (Filter Included) (CKC1C-NC)
Trusted & Efficient Filtration: Equipped with a 5-micron CTO Carbon Block Cartridge that removes chloramine, and up to 99 percentage of chlorine, odors, sand, silt, sediment, and rust. Tested by an independent third party to meet NSF/ANSI Standards.
Easy Installation: No drilling is required and no need for a plumber. The system easily connects to most standard kitchen taps and includes all necessary hardware wrench and adapters. Switching between tap water and filtered water is simple with a switch twist.
Reliable Performance: Made from food-grade BPA-free materials, this system is sturdy and durable and designed to prevent leaks. It ensures a continuous supply of clean and pure drinking water for 6-12 months, depending on your local water quality.
Versatile Applications: This adaptable filtration system is ideal for homes, rental properties, and RVs. Its elegant countertop design fits seamlessly into any kitchen, adding functionality and style.
Installation Tip: To ensure optimal performance and extend the filter's lifespan, begin the flushing process by turning the unit upside down. Run water through it until the flow is clear, which helps remove trapped air. Once the water runs clear, return the unit to its upright position for regular use.
Lifetime Technical Support: Enjoy a 30-day money-back guarantee, a 1-year limited warranty, and lifetime technical support for ongoing peace of mind and reliable assistance.
Please Note: Unlike an RO membrane, this countertop water filtration system does not reduce Total Dissolved Solids (TDS). Instead, it keeps healthy minerals in your water while removing harmful chemicals.
iSpring F2WGB21BCPB 10" x 4.5" Whole House Water Filters for WGB21B Series Water Filter Systems, includes Sediment and Lead-Removal Filters (F2WGB21BCPB)
Lead Removal: The media of the FC15B-PB filter can effectively remove up to 99% of lead from your water, ensuring safer drinking water for your household.
Comprehensive Heavy Metal Filtration: Featuring advanced MetSorb media, our FC15B-PB water filter efficiently removes heavy metals like arsenic (III & V), lead, mercury, cadmium, and more. This superior filtration extends the lifespan of the filter, reducing replacement frequency. (Note: This product is independently manufactured by iSpring and is not affiliated with MetSorb.)
Superior Sediment Filtration: The first stage utilizes a high-performance polypropylene (PP) sediment filter, capturing particles as small as 5 microns. This pre-filtration step not only ensures optimal water quality but also prolongs the life of the subsequent filters by preventing clogs.
Standard Size: Our filters fit standard 10” x 4.5” housings, including brand-name models.
Built to Last: Your filter changing schedule will depend on the contamination level of your source water. We recommend changing your filters every 12 months or after filtering up to 50,000 gallons of water.
Guaranteed Freshness: Each cartridge is individually wrapped to maintain optimal freshness. Please unwrap before use.
Peace of Mind Support: Register online to activate your warranty and enjoy lifetime free tech support from our U.S.-based team. We stand by our products—if you encounter any issues, contact us immediately, and we’ll gladly assist!
Important Note: This filter does not reduce Total Dissolved Solids (TDS) like an RO membrane. If TDS removal is your goal, we recommend exploring our iSpring Reverse Osmosis (RO) systems.
iSpring US31-PF 3-Stage Under Sink Water Filtration System, SGS-Tested to Reduces up to 99% PFOA & PFOS, 3-Stage Filtration Reduces Sediment, Chlorine, Taste & Odor, 2.5" x 10" (US31-PF)
SGS-Tested PFAS Reduction: This advanced filter is expertly engineered to target and reduce per- and poly-fluoroalkyl substances (PFAS), a group of persistent and potentially harmful chemicals often present in tap water. Using high-performance carbon block technology, it efficiently captures and filters out PFAS particles, providing you with cleaner, safer water you can trust for daily use.
Superior Water Filtration for Cleanliness: The iSpring US31-PF features a robust 3-stage filtration system designed to deliver the purest, safest drinking water. It begins with PP sediment filtration to capture large particles, followed by CTO filtration to remove chlorine and some organic chemicals. The final CTO layer effectively removes PFAS, rust, dirt, taste, and odors, providing you with refreshing, crystal-clear water free from contaminants.
Consistent Supply of Pure, Refreshing Water: The iSpring US31-PF delivers a fast flow rate of up to 1 GPM, outperforming standard under-sink filtration systems. It is ideal for providing clean drinking water, rinsing fruits and vegetables, and satisfying the water needs of your entire household with ease.
Exceptional Quality and Design: The iSpring US31-PF is crafted with attention to detail and top-tier materials. It showcases a sleek European-style brushed nickel faucet and a clear first-stage housing for easy filter inspection. It undergoes thorough testing to meet NSF/ANSI standards (42, 53, 61) and FDA regulations, ensuring outstanding performance, long-lasting durability, and dependable reliability.
Effortless Installation and Maintenance: The system is designed for straightforward installation and low maintenance, equipped with an activated carbon fiber filter, CTO filter, and a high-capacity sediment filter. The sediment filter effectively traps particles, helping to prolong the system's lifespan and ensure long-term efficiency. To maintain peak performance, it is recommended to replace the filters every 6 to 12 months, depending on water usage and the quality of the water source.
TDS Retention and Customer Support: The iSpring US31-PF maintains your water's total dissolved solids (TDS) levels, preserving important minerals. If you're looking to reduce TDS further, we recommend considering an iSpring reverse osmosis system. Backed by a 1-year warranty and lifetime customer support from Atlanta, GA, the iSpring team is always ready to assist with any questions or concerns.
iSpring Whole House Water Filter System, Reduces up to 99% Chlorine, Sediments, Taste, Odor, 3-Stage w/ 10-Inch Sediment and Carbon Block Filters, Model: WGB31B, 1" Inlet/Outlet (WGB31B)
Powerful 3-Stage Filtration – The iSpring WGB31B whole house water filtration system includes a 10" x 4.5" sediment filter and two CTO carbon block filters - 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 whole house 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 home 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 PFAS-Reducing Whole House Water Filter System, Also Removes Chlorine, Sediment, Rust, and Odor, SGS-Tested Reducing up to 99% of PFAS, 1” Inlet/Outlet, Model: WGB22B-PF (WGB22B-PF)
Advanced PFAS Filtration: Equipped with an upgraded PFAS water filter (FC25B-PF) in stage two, this SGS-tested filter media effectively reduces up to 99% of PFAS, including PFOA and PFOS
Comprehensive Sediment Protection: The stage one sediment removal filter (FP25B) of this whole house water filtration system captures rust, sand, silt, and other large particles, extending the lifespan of appliances and plumbing.
High Capacity: This whole house water filter system delivers strong water pressure and filters up to 100,000 gallons or lasts for 12 months—ideal for residential homes.
DIY Installation & Maintenance: This home water filtration system features standard 1-inch NPT inlet and outlet ports, making it easy to integrate with most whole-house setups. It includes a clear, user-friendly manual and step-by-step video tutorials for DIY installation and maintenance.
Please note: Unlike RO systems, our whole house water filters purify water while maintaining essential minerals. For TDS removal, explore our iSpring Reverse Osmosis (RO) systems.
Peace of mind customer service - Register online to activate your 1-year manufacturer warranty and lifetime 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!
iSpring Whole House Water Filter System, Reduces Iron, Manganese, Chlorine, Sediment, Taste, and Odor, 3-Stage Iron Filter Whole House, Model: WGB31BM, 10" x 4.5" Filters, 1" Inlet/Outlet (WGB31BM)
Reliable Whole House Water Filtration – This 3-stage whole house water filter system includes a 10" x 4.5" sediment filter, a carbon block filter, and an iron filter to tackle sediments, chlorine, odors, iron, and manganese across your entire water supply.
Effective Iron & Manganese Reduction – The FM15B water filter in the third stage is specially designed for iron (up to 3.0 ppm) and manganese (up to 1.0 ppm) removal.
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.
Long-Lasting Performance — Built for durability and steady flow, this whole house water filter treats up to 50,000 gallons or 12 months, providing families with reliable, long-term filtration.
DIY-Friendly Installation — With 1” NPT inlet/outlet and standard 10” x 4.5” cartridges, the WGB31BM is easy to install with our step-by-step manual and YouTube guides. It maintains strong water flow (up to 15 GPM) and requires minimal upkeep.
Hassle-Free Maintenance — Convenient red pressure release buttons make filter changes quick and simple by releasing built-up pressure in the housings.
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.
Fresh & Ready — Cartridges arrive individually sealed to maintain top filtration quality. Unwrap before installing.
Please Note – 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 WGB31B-PF Whole House Water Filter System, SGS-Tested to Remove up to 99% PFAS, 3-Stage Filtration Reduces Sediment, Chlorine, Taste & Odor, 10-Inch Filters, 1" Inlet/Outlet (WGB31B-PF)
PFAS-Free Water for Your Whole Home – Built with an SGS-tested FC15B-PF PFAS-removal filter, this compact whole house water filtration system removes up to 99% of PFAS, including PFOA and PFOS, found in municipal and well water. A reliable PFAS water filter for families seeking safer water throughout the home.
Compact 3-Stage Protection – This space-saving 3 stage water filter system uses 10" filters to reduce sediment, rust, chlorine, taste, odor, PFAS, and other harmful chemicals. Whether you're on city or well water, this system delivers whole home protection for you and your family.
Built for Smaller Spaces – Designed for homes where a standard 20" filter system may not fit, this 10" x 4.5" home water filter system whole house delivers high performance in a compact form. Ideal for condos, apartments, and utility rooms with limited space.
Quick and Easy Installation – This water filter for whole house features 1" NPT ports and comes pre-assembled with housings, O-rings, and a wrench. It's easy to install into most whole home water filter setups with minimal tools and effort.
Quick, Easy Maintenance - Release pressure with the push of a button for simple, stress-free filter changes.
Peace of Mind - Backed by a 1-year limited warranty and lifetime U.S.-based technical support. Whether you’re installing your first whole house system or replacing an old one, our team is here to assist you every step of the way.
Healthy Minerals Retained – Unlike RO systems, it retains healthy minerals in your water. For TDS removal, pair with an iSpring under-sink RO system.
Sealed for Quality - Every whole house water filter cartridge is individually wrapped to ensure freshness and peak performance. Be sure to unwrap before use.
iSpring 3-stage Whole House Water Filter System, Reduces Iron, Manganese, Hydrogen Sulfide, Heavy Metals, Chlorine, Sediments, 10” x 4.5” Filters, 1” Inlet/Outlet, Model: WGB31B-MKS (WGB31B-MKS)
Targeted Iron & Manganese Reduction: The specialized iron filter (FM15B) is engineered to effectively reduce iron (up to 3.0 ppm) and manganese (up to 1.0 ppm), protecting your plumbing, appliances, and water quality.
Powerful Heavy Metal Reduction – The FG15B-KS water filter in the second stage uses a GAC + KDF media to reduce lead, mercury, hydrogen sulfide, chlorine, pesticides, herbicides, and other common contaminants found in both city and well water.
High-Efficiency Sediment Filtration: The FP15B PP sediment removal filter effectively captures sand, silt, rust, and other suspended particles, ensuring cleaner water and protecting your plumbing and appliances from damage.
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.
Long-Lasting Performance: Built for durability and steady flow, this whole house water filter treats up to 50,000 gallons or 12 months, providing families with reliable, long-term filtration.
DIY-Friendly Installation: With 1” NPT inlet/outlet and standard 10” x 4.5” cartridges, the WGB31B-MKS whole house water filtration system is easy to install with our step-by-step manual and YouTube guides. It maintains strong water flow (up to 15 GPM) and requires minimal upkeep.
Hassle-Free Maintenance: Convenient red pressure release buttons make filter changes quick and simple by releasing built-up pressure in the housings.
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.
Fresh & Ready: Cartridges arrive individually sealed to maintain top filtration quality. Unwrap before installing.
Please Note: 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 WGB31B-KS Whole House Water Filter System, Reduces Heavy Metals, Lead, Chlorine, Chloramine, Sediments, 3-Stage Filtration, 10" x 4.5" Filters, 1" Inlet/Outlet (WGB31B-KS)
Reliable 3-Stage Whole House Water Filtration – This whole house water filter system features a 10” x 4.5” sediment filter, a GAC+KDF compound filter, and a high-quality carbon block filter to effectively reduce sediments, chlorine, heavy metals, chloramine, odors, tastes, and other chemicals across your entire water supply.
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.
Durable & Low Maintenance – Built for long-term performance, this compact whole home water filtration system supports flow rates up to 15 GPM and treats up to 50,000 gallons of water.
DIY-Friendly Setup - The WGB31B-KS uses 1" NPT connections and standard 10" x 4.5" cartridges for simple installation with the help of our detailed manual and YouTube tutorials. It delivers strong water flow (up to 15 GPM) and low maintenance.
Hassle-Free Maintenance - Red pressure release buttons make changing filters quick and easy by releasing pressure in the housings.
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.
Individually Sealed - Each cartridge is sealed for maximum freshness and performance. Please remove the wrapping before installation.
Please Note – This water filter system retains healthy minerals and does not reduce TDS. For dissolved solids removal, explore our iSpring Reverse Osmosis systems - perfect complements to any water filtration system for house or whole home water filtration setup.
iSpring Anti-Scale Whole House Water Filter System, Reduces up to 99% Chlorine, Odor, and Sediments, 3-Stage Water Descaler and Water Filter, 1" Inlet/Outlet, Model: WGB31B-DS (WGB31B-DS)
Scale & Corrosion Protection: Safeguard your plumbing and appliances with our WGB31B-DS whole house water filter system. The patented inhibitor in this whole house water descaler prevents calcium and magnesium buildup, prevents corrosion, and forms a protective biofilm barrier.
Powerful 3-Stage Filtration – The iSpring WGB31B-DS whole house water filtration system includes a 10" x 4.5" sediment filter, a CTO carbon block filter and an anti-scale filter— removing up to 99% of chlorine, scale, corrosion, bad odor & tastes, and sediments for clean, odor-free water.
Compact Yet Powerful: Ideal for apartments, smaller homes, or vacation properties, these 10” x 4.5” whole house water filters fis tight spaces while delivering long-lasting, high-performance filtration.
Durable & Low Maintenance – Built for long-term performance, these compact filters support flow rates up to 15 GPM and treats up to 80,000 gallons of water. Every cartridge is individually wrapped to ensure freshness and peak performance. Be sure to unwrap before use.
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.
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.