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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 & Heavy Metal Whole House Water Filter System, Also Reduces Chlorine, Hydrogen Sulfide, Odor, Bad Taste, SGS-Tested Reducing up to 99% of PFAS, 1” Inlet/Outlet, Model: WGB22B-PFKS (WGB22B-PFKS)
Effective PFAS Removal – The first-stage of this water filter whole house is contains SGS-tested media to remove up to 99% of PFAS (Per- and Polyfluoroalkyl Substances), a rising concern in U.S. municipal water.
Heavy Metal & Chemical Defense – The second-stage of this whole house water filtration system uses granular activated carbon and KDF media to effectively reduce chlorine, lead, mercury, pesticides, herbicides, hydrogen sulfide, odor, bad taste, and more.
High Capacity – This whole house water filter system delivers strong water pressure and filters up to 150,000 gallons or lasts for 12 months, making it ideal for residential homes.
DIY Installation & Maintenance – Designed with standard 1-inch NPT inlet and outlet ports, this home water filtration system easily integrates with most whole-house setups. A clear user manual and step-by-step video tutorials guide you through simple DIY installation and maintenance.
Important Note – Unlike RO systems, our whole house water filters purify water while preserving essential minerals. For complete TDS removal, explore our iSpring Reverse Osmosis (RO) systems.
Peace-of-Mind Customer Service – Register online to activate your 1-year manufacturer warranty and enjoy lifetime free tech support from our U.S.-based team. We stand behind every product—if you encounter any issues, contact us right away and we’ll be happy to help.
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 PFAS & Heavy Metals Removal 3-stage Whole House Water Filter System, SGS-Tested to Reduce Up to 99% PFOA & PFOS, 10” x 4.5” Filters, 1” Inlet/Outlet, Model: WGB31B-PFKS (WGB31B-PFKS)
SGS-Tested PFAS Filtration – The Stage 2 FC15B-PF filter is SGS-certified to reduce up to 99% of PFAS, including PFOA and PFOS. This high-performance PFAS water filter offers proven protection against “forever chemicals” in municipal and well water, ensuring safe, clean water for your entire home.
Heavy Metal & Chemical Defense – The Stage 3 FG15B-KS filter combines high-performance KDF and granular activated carbon (GAC) media to reduce chlorine, lead, mercury, hydrogen sulfide (H₂S), chloramine, radon, and other harmful contaminants. A powerful layer of protection in your whole house water filter system for clean, health water at every tap.
High-Capacity Sediment Filtration – The Stage 1 FP15B sediment filter captures dirt, rust, sand, and other particles as small as 5 microns. Designed to protect your plumbing system and extend the lifespan of carbon and specialty filters, it’s an essential first line of defense for any whole house water filtration system.
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.
Extended Filter Life & High Capacity – Built for durability, this home water filter system whole house setup treats up to 50,000 gallons of water or lasts up to 12 months, depending on usage and water conditions. Ideal for families seeking a long-lasting whole home water filtration solution.
DIY Installation – Designed with user convenience in mind, this whole house water filter system includes 1” NPT inlet/outlet ports and standard 10” x 4.5” housings. It fits most household plumbing and includes step-by-step guides and video instructions for a seamless setup.
Individually Sealed Cartridges – Each replacement filter is sealed to maintain freshness and maximize filtration performance. Unwrap just before installation to ensure your water filtration system for house use starts with optimal protection.
U.S.-Based Support & Warranty Coverage – This water filter whole house system is backed by a 1-year limited warranty and lifetime tech support from our friendly, U.S.-based customer service team. Count on us for help with setup, replacement filters, or troubleshooting.
TDS Disclaimer – This home water filter system does not reduce total dissolved solids (TDS) but retains beneficial minerals. For TDS reduction, pair it with an iSpring Reverse Osmosis system for complete water filtration performance.
iSpring 3-Stage Whole House Water Filter System, SGS-Tested to Remove Up to 99% PFAS, Reduces Scale, Heavy Metals, Corrosion, Lead, Chlorine, 10” x 4.5” Filters, 1” NPT Ports, Model: WGB31B-PFKDS (WGB31B-PFKDS)
Proven PFAS Reduction – The Stage 1 FC15B-PF filter in this PFAS water filter system is SGS-tested to remove 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.
Reduces Heavy Metals & Harmful Chemicals – The stage 2 FG15B-KS filter, 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.
Premium Scale Inhibitor for Long-Term Protection – Stage 3 includes the FWDS80K filter, 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.
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 – This water system is engineered to filter up to 80,000 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 filter system includes 1” NPT inlet/outlet ports and standard 10” 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 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 Ultimate Protection Whole House Water Filter System, Reduces Heavy Metals, Scale, Chlorine, Chloramine, Hydrogen Sulfide, 3-Stage Filtration, 1" Inlet/Outlet, Model: WGB31B-KDS (WGB31B-KDS)
Scale & Corrosion Defense: Protect your pipes and appliances with the WGB31B-KDS whole house water filter system. This whole house water descaler uses a patented inhibitor to reduce calcium and magnesium buildup, combat corrosion, and create a protective biofilm barrier.
Specialized Heavy Metals Filtration: The FG15B-KS filter in the WGB32B-KDS whole house water filter system targets chlorine, chloramine, lead, mercury, and hydrogen sulfide, ensuring comprehensive protection for your home’s water supply.
Chlorine & Odor Reduction: The third-stage carbon water filter removes residual chlorine, odors, and unpleasant tastes, delivering crisp, clean water throughout your home.
Reliable Filtration, Low Upkeep – Engineered for long-lasting use, this compact whole house water filter system supports up to 15 GPM and treats up to 80,000 gallons. Individually sealed cartridges ensure peak freshness and performance—unwrap before installation.
Compact, Space-Saving Design – Designed for tight spaces like apartments, condos, and vacation homes, this system delivers the same high-performance filtration found in larger systems with a smaller footprint.
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.
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.
iSpring 3-Stage Whole House Water Filter System, SGS-Tested to Remove Up to 99% Lead, Reduces Chlorine & Sediment, Whole Home Water Filtration System w/ 10” x 4.5” Filters, Model WGB31B-CPB (WGB31B-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 3-Stage Filtration: The iSpring WGB31B-CPB whole house water filtration system includes a 10” x 4.5” sediment filter, a CTO carbon block, 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.
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 WCSTB45KG Whole House Water Softener System, 45,000 Grains High Capacity Water Softener Removes Hard Water and Scale, Automatic Backwash and Regeneration, for Whole House & Commercial Use (WCSTB45KG)
Enjoy Softened Water for the Whole House: The iSpring WCSTB45KG whole house water softener system offers a 45,000 grains high-capacity design, third-party tested to reduce 99.71% of water hardness by removing calcium and magnesium. From the point of entry, it supplies softened water for the whole house, ideal for households, schools, businesses, and light commercial use. Compatible with both city and well water, this whole house water softener system ensures clean, soft water everywhere.
Protect Appliances & Plumbing: This water softener prevents limescale buildup in pipes, water heaters, dishwashers, and washing machines, protecting plumbing and extending appliance lifespan. With softened water, you’ll enjoy spotless dishes, shiny bathroom fixtures, and softer, longer-lasting laundry—maximizing the benefits of your water filtration & softeners system.
Smart Automatic Operation: The WCSTB45KG water softener system features a programmable automatic control valve that calculates regeneration cycles based on water quality and usage. With a digital display for real-time monitoring, it allows easy hardness adjustments while saving salt and water. Simple installation and intuitive operation make this whole house water softener system efficient and worry-free.
Durable Materials, Built to Last: Equipped with premium ion exchange resin, a corrosion-resistant fiberglass tank, and a durable automatic control valve, this water softener system ensures stable and reliable performance for years. Automatic backwash and regeneration extend resin life, providing consistent soft water—an ideal water softeners whole house solution.
Peace of Mind After-Sales Support: iSpring whole house water softener systems include a 30-day money-back guarantee, 1-year manufacturer warranty, and lifetime free technical support, with optional extended warranty plans available online for up to 3 years. Backed by professional service and dependable protection, iSpring ensures you enjoy complete peace of mind with your whole house water softener system.
iSpring UVF50 LED UV Water Filter System, Whole House Ultraviolet Water Purifier Filter, Long-Life LED Design, Built-in Smart Flow Sensor Switch, Mercury-Free, Up to 13.2 GPM (UVF50)
Durable Construction – The UV water filter provides a reliable structure with stable pressure resistance and an extended service life. It supports water flow rates of up to 13.2 gallons per minute, featuring standard 1-inch FNPT inlet and outlet connections for easy compatibility
Innovative LED UV Technology – The UVF50 LED UV design produces minimal heat, and operates with no warm-up time, supporting a more sustainable household setup. Unlike traditional UV lamps, it contains no mercury and does not generate ozone or odors, ensuring stable system performance and a comfortable user experience
Long-Lasting LED Design – The advanced LED UV water filter system offers over 8,000 hours of service life. Unlike traditional units that must stay on continuously, the UVF50 features a built-in smart flow sensor that activates the system only when water is running. With about 2 hours of daily use, the LED module can last up to 11 years, significantly reducing maintenance frequency and replacement needs while helping lower long-term operating costs
Smart Flow Sensor Activation – An integrated water flow sensor automatically activates the UV system when water begins to pass through the chamber, allowing fully automatic operation without any need for manual switching or adjustment
DIY-Friendly Installation – The unit is designed for easy installation and can be set up without special tools or plumbing services. Suitable for whole-house applications, it provides up to 99% UV treatment efficiency, helping maintain consistent water quality at every point of use
Out of Stock
$449.99
iSpring F3WGB32BPF 3-Stage Replacement Filter Pack for WGB32B-PF Whole House Water Filter System, Removes up to 99% PFAS, PFOA/PFOS, Chlorine, Sediment, Taste, and Odor (F3WGB32BPF)
PFAS Removal Replacement Pack: This 3-stage pfas water filter replacement set is designed for the iSpring WGB32B-PF whole house water filter system. The third stage water filter uses SGS-tested media to reduce up to 99% of PFAS (including PFOA and PFOS), along with chlorine, chemicals, and unpleasant tastes and odors in your home water supply.
Complete Home Water Protection: Ideal for city and well water, this home water filter system whole house solution helps reduce sediment, rust, chlorine, PFAS and other contaminants at the point of entry—delivering cleaner water to every tap.
Long-Lasting Performance: This whole house water filter set filters up to 100,000 gallons or lasts up to 12 months, depending on your water quality and usage. It is a cost-effective, low-maintenance water filter for PFAS removal.
Peace of Mind Guaranteed – Supported by 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 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 F3WGB32BPFKS Replacement Filter Set for WGB32B-PFKS Whole House Water Filter System, SGS-Tested to Reduce Up to 99% PFAS, 3-Stage Filtration Removes Sediment, Heavy Metals, Chlorine, Taste & Odor, 20” x 4.5” Filters (F3WGB32BPFKS)
3-Stage Whole House Water Filter Replacement – This 3-stage pfas water filter replacement set is designed for the iSpring WGB32B-PFKS whole house water filter system. Perfect for whole house well water, city water, or home water filter system whole house setups.
Advanced PFAS Removal – The FC25B-PF activated carbon filter is SGS-tested to reduce up to 99% of PFAS, including PFOA and PFOS.
Heavy Metal & Chlorine Protection – The FG25B-KS GAC KDF filter targets chlorine, lead, mercury, hydrogen sulfide, and unpleasant taste or odor, ideal for removing harmful chemicals commonly found in municipal and well water sources.
Reliable & Long-Lasting – Each whole house water filter lasts up to 12 months depending on your water quality and usage.
Peace of Mind Guaranteed – Supported by 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 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.
Maximum Freshness — Cartridges come individually wrapped for peak performance. Unwrap before installing.
iSpring F3WGB32BPFKDS Replacement Filter Set for WGB32B-PFKDS Whole House Water Filter System, SGS-Tested to Reduce Up to 99% PFAS, 3-Stage Filtration Removes Scale, Heavy Metals, Chlorine, Corrosion, Taste & Odor, 20" x 4.5" Filters (F3WGB32BPFKDS)
Essential Replacement for WGB32B-PFKDS – This 3-stage PFAS filter replacement set is specially designed for the iSpring WGB32B-PFKDS whole house water filtration system. Ideal for treating well water, city water, or any whole-home water setup.
Effective PFAS Water Filter - The FC25B-PF carbon filter contains SGS-tested filtration media, targets up to 99% of PFAS (including PFOA and PFOS), making it one of the top water filters that remove PFAS for whole house applications.
Heavy Metal & Chlorine Reduction – The FG25B-KS GAC KDF filter removes chlorine, lead, mercury, and hydrogen sulfide, providing protection for your family and extending the life of whole house water filtration systems and plumbing.
Built-In Descaler Protection – The FWDS150K polyphosphate descaler reduces scale from calcium and magnesium, preventing internal corrosion and prolonging the efficiency of appliances and hot water heaters.
Built to Last – This home water filter system whole house replacement pack filters up to lasts up to 12 months, depending on water quality and usage.
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 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.
Fresh and Ready — Individually sealed cartridges maintain maximum freshness. Please remove the wrap before use.
iSpring Whole House Water Filtration System, 3-Stage Iron Filter for Reducing Iron, Manganese, Chlorine, Sediment, Taste, and Odor, Model WGB32BM, Includes Additional Replacement Filter Set (WGB32BMF3)
Whole house water filter that protects your family and appliances from iron, manganese, chlorine, rust, and sediment – Our 3rd-stage iron filter (FM25B) is specifically designed to reduce iron (up to 3.0 ppm) and manganese (up to 1.0 ppm). This system also helps remove sediment, chlorine, rust, herbicides, industrial solvents, and other common contaminants found in tap or well water.
DIY-Friendly Installation & Simple Maintenance - With standard 1” NPT inlet/outlet connections and 20” x 4.5” filter cartridges, the WGB32BM is easy to install. It maintains a strong water flow rate of up to 15 GPM with minimal pressure drop. Step-by-step instructions and installation videos are available to help you complete the setup with confidence.
Premium Filtration Components - The first-stage high-capacity polypropylene sediment filter captures particles as small as 5 microns, while the second-stage carbon block filter—made from premium coconut shell carbon—delivers excellent chemical filtration. Both filters are independently tested to meet NSF/ANSI standards and are rated for 100,000 gallons, enough to supply a family of four for up to a year.
Trusted U.S.-based customer support - Register your system online to activate the 1-year manufacturer warranty and gain access to lifetime technical support from our U.S. local team. We stand by our products and are ready to assist you whenever you need help.
Extra Replacement Filter Set - This replacement set is designed for standard 20” x 4.5” whole house water filter systems and provides optimal performance for up to 6 months, depending on your water quality and usage.
Important Note - This system is designed for installation at your home’s main water entry point, ensuring filtered water throughout your entire house. It does not reduce Total Dissolved Solids (TDS) and instead retains essential minerals. For TDS reduction, we recommend exploring our iSpring Reverse Osmosis systems.
iSpring WGB22BF2 2-Stage Whole House Water Filtration System, Reduces Rust, Chlorine, Odors, and Cloudiness, w/Additional Replacement Filter Set (WGB22BF2)
Comprehensive Protection for Your Home – Effectively reduces up to 99% of chlorine and up to 95% of sediment, rust, odors, bad taste, herbicides, industrial solvents, and other common contaminants. Installed at the main water line, the WGB22B ensures clean water flows throughout your entire home.
Easy DIY Installation & Low Maintenance – Designed with 1” NPT inlet/outlet ports and high-capacity 20” x 4.5” filter cartridges, this system supports a strong water flow rate of up to 15 GPM. Clear instructions and online videos make installation and filter changes simple and hassle-free.
Dedicated Customer Support – Your satisfaction is our top priority. Register your product to activate the extended manufacturer warranty and enjoy lifetime personalized technical support from our U.S.-based team.
Retains Healthy Minerals – This whole house system is not designed to reduce Total Dissolved Solids (TDS), preserving beneficial minerals in your water. For TDS removal, consider our iSpring Reverse Osmosis systems.
Extra Replacement Filter Set for Continuous Whole House Protection: This replacement filter set helps reduce sediment, rust, chlorine, pesticides, and industrial chemicals, keeping your home's water clean and protecting plumbing and appliances.
iSpring WGB21B 2-Stage Whole House Water Filtration System, Reduces Sediment, Chlorine, Taste, and Odor, 10” x 4.5” Filters with 1” Inlet/Outlet, w/Additional 6-Month Replacement Filter Set (WGB21BF2)
Powerful 2-Stage Filtration - Reduces sediment, rust, chlorine, unpleasant tastes and odors, as well as volatile organic compounds (VOCs) such as pesticides, herbicides, and industrial solvents—providing cleaner, safer water to every faucet in your home.
High Capacity with Consistent Flow - The 10" x 4.5" filters deliver up to 50,000 gallons of filtered water—ideal for a family of four. The 1” inlet and outlet ensure a steady flow rate with minimal pressure drop, supporting your household’s daily water needs.
Quick Installation & Easy Maintenance - Comes pre-assembled on a durable mounting bracket for DIY-friendly installation. Includes filter wrench and a built-in pressure release valve to simplify filter changes and maintenance.
Retains Healthy Minerals - Unlike reverse osmosis systems, this system does not lower Total Dissolved Solids (TDS), helping preserve beneficial minerals naturally found in your water.
Certified High-Performance Filter Pack - Includes a 5-micron polypropylene sediment filter (FP15B) and a coconut shell carbon CTO filter (FC15B), both tested against NSF/ANSI 42 standards for material safety and water quality. Effectively reduces sediment, rust, chlorine, unpleasant taste, odors, and organic chemicals. Each set lasts up to 6 months or 50,000 gallons, depending on water quality—helping extend system life and maintain optimal performance.
Reliable Support & Warranty - Backed by a 30-day money-back guarantee and a 1-year warranty, with lifetime customer and technical support from our U.S.-based team in Atlanta, GA. Register your product for extended warranty coverage.