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iSpring NS23 Stainless Steel Reverse Osmosis Membrane Housing with Cap for CRO1000 & CRO2000 (NS23)
Commercial Stainless Steel RO Membrane Pressure Vessel Housing:
Designed to fit CRO1000 and CRO2000 filtration replacement cartridges, providing a durable and reliable housing solution.
First-Class Sealing with Double O-Ring Design:
The NS23 RO membrane housing features end port caps with a double O-ring design, ensuring exceptional sealing and leak prevention.
High Pressure Tolerance:
Engineered to withstand a maximum working pressure of up to 250 psi, making it suitable for demanding applications.
Versatile Port Configuration:
Equipped with 3/4" feed and drain ports (FNPT) and 1/2" permeate ports (FNPT) for versatile installation options.
Comprehensive Package:
Includes stainless steel housing, housing caps, O-rings, metal brackets, and hardware. (Note: RO membrane not included.)
iSpring ABTRCD Carbonation Bottle for RCD100SPKHC Sparkling RO Water Maker, Durable & Easy to Use (ABTRCD)
Made to Last - Durable materials ensure everyday use and reliable performance for your RCD100SPKHC system.
Portable Design - Comes with a tight-sealing cap that makes it easy to carry your sparkling water wherever you go.
Reusable Bottle - A sustainable alternative to bottled water, designed for long-term use to help reduce plastic waste.
Replace Every 3 Years - For best performance and safety, it is recommended to replace the carbonation bottle every three years.
iSpring F2-RO500 Replacement Filter Pack for RO500 Tankless Reverse Osmosis Water Filtration System (F2-RO500)
Replacement filter pack (FCF500x1, FCB500x1) for iSpring RO500 tankless reverse osmosis system.
Featuring a multi-layer design, 3-in-1 composite filter FCF500 removes sand, rust, dirt, particles as well as chlorine and unpleasant odor.
Made with quality coconut shell activated carbon block, 3rd stage FCB500 further polishes filtered water and enhances the taste of water.
Lasts for up to a full year, depending on the quality of source water and daily water consumption. Quick and easy filter change. No tools required.
Backed by a 30-day money-back guarantee with lifetime CS and tech support from Atlanta, GA USA.
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 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 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 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 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.
ALPBTC Portable 20-Ounce Water Bottle with Carbon Fiber Filter, Stainless Steel Spill-Proof Lid and Silicone Lanyard included, Essential for Travel, Hiking, Camping, Backpacking- Cyan (ALPBTC)
Portable Design: With the portable design, the water filter bottle is essential for travel, hiking, camping, backpacking, and other outdoor activities. It will provide you with a healthy and convenient experience for water drinking when getting out. Meanwhile, it also offers a stylish and fashionable design that differs from the general water bottle.
Carbon Fiber Filter System: The carbon fiber filter system helps to remove up to 90% of harmful contaminants, like sediment, dust, rust, particles, chlorine, lead, arsenic, heavy metals, and more. It will maintain the mineral and provide a better taste of water by reducing unpleasant chlorine taste and odor.
Durable and Eco-Friendly: The body and lid of the water filter bottle are made of durable and reliable spill-proof stainless steel. For portability, the silicone lanyard is specially designed and added to the body of the bottle. The long-lasting carbon filter will last at least half a year which will help to save the expense and waste of 500 single-use water bottles (16.9 fl. oz.).
Budget Friendly: The portable water filter bottle is affordable and has multiple usages, so it can content any need for pure drinking water indoors and outdoors. Moreover, taking this water bottle will help you save the expense and remove the hassles of hauling expensive cases of plastic bottled water. It can also be a fantastic present choice for your families, friends, and neighbors' birthday, Christmas, or special occasions.
ALPBTB Portable 20-Ounce Water Bottle with Carbon Fiber Filter, Stainless Steel Spill-Proof Lid and Silicone Lanyard included, Essential for Travel, Hiking, Camping, Backpacking- Black (ALPBTB )
Portable Design: With the portable design, the water filter bottle is essential for travel, hiking, camping, backpacking, and other outdoor activities. It will provide you with a healthy and convenient experience for water drinking when getting out. Meanwhile, it also offers a stylish and fashionable design that differs from the general water bottle.
Carbon Fiber Filter System: The carbon fiber filter system helps to remove up to 90% of harmful contaminants, like sediment, dust, rust, particles, chlorine, lead, arsenic, heavy metals, and more. It will maintain the mineral and provide a better taste of water by reducing unpleasant chlorine taste and odor.
Durable and Eco-Friendly: The body and lid of the water filter bottle are made of durable and reliable spill-proof stainless steel. For portability, the silicone lanyard is specially designed and added to the body of the bottle. The long-lasting carbon filter will last at least half a year which will help to save the expense and waste of 500 single-use water bottles (16.9 fl. oz.).
Budget Friendly: The portable water filter bottle is affordable and has multiple usages, so it can content any need for pure drinking water indoors and outdoors. Moreover, taking this water bottle will help you save the expense and remove the hassles of hauling expensive cases of plastic bottled water. It can also be a fantastic present choice for your families, friends, and neighbors' birthday, Christmas, or special occasions.
iSpring LS43WL Smart Leak Shut-Off System, Automatic Water Leak Detector with 1 Wired & 1 Wireless Sensor, Whole-Home Water Damage Protection, 1" MNPT 3/4" FNPT (LS43WL)
Whole-Home Protection at the Source – Installed at the main water inlet, the LS43WL shuts off the water supply at the source when a leak is detected, ensuring fast and effective protection for your entire home.
Automatic Shut-Off Leak Protector – Instantly stops water flow within 20 seconds of a leak detection, providing peace of mind and preventing costly water damage. Ideal for RO systems, under-sink filters, and other water appliances. Note: To ensure the unit maintains its automatic shut-off function, please keep the main system plugged into the power adapter at all times.
Dual Sensors with Adaptive Modes – Includes one wired and one wireless leak detector, offering two detection modes for enhanced accuracy and flexibility. Regular Mode offers instant leak alerts in dry areas, while Humid Mode prevents false alarms in moisture-prone spaces.
Smart Whole-Home Leak Defense – Engineered to monitor high-risk zones like bathrooms, kitchens, and basements, iSpring Water Leak Detector provides reliable protection across a wide area of your home.
Easy DIY Installation – DIY-friendly design for quick installation with basic tools. Compatible with 1" MNPT and 3/4" FNPT connections, making it easy to protect your home from unexpected water leaks.
Long-Lasting and Reliable – iSpring LS43WL water leak detector is compatible with up to 8 wireless leak detectors. It uses high-quality materials and includes 1 wireless and 1 wired leak detection pads for extended use and protection.
iSpring ASLS43WL Wireless Leak Sensor for LS43WL Smart Leak Shut-Off System, Water Leak Detector with Regular & Humid Detection Modes, Smart Home Protection (ASLS43WL)
Dual Detection Modes – Features both regular mode and humid mode for accurate leak monitoring in different environments. Ideal for under sinks, near washing machines, or in basements.
Wireless Connectivity – Designed to pair with the iSpring LS43WL automatic leak shut-off system (sold separately). The system cuts off your home’s main water supply within 20 seconds after the sensor detects a leak. Note: Auto shut-off requires the LS43WL main unit to be powered on.
Expandable System Compatibility – Designed to work with the iSpring LS43WL shut-off system, which supports up to 8 wireless sensors. Add more sensors (sold separately) to expand coverage for bathrooms, basements, kitchens, and other high-risk areas.
Easy Placement Anywhere – Compact, wireless design allows flexible placement in hard-to-reach or high-risk areas without the need for wiring.
Long-Lasting Performance – Built with high-quality materials and designed for extended use. Battery compartment includes a sealing ring for improved water resistance.
iSpring RCC7P-AK 6-Stage Reverse Osmosis System, Under Sink Alkaline RO Filter with Pump, Faucet, Slide-Out Mounting Kit, TDS Pen, Fridge/Ice Maker Kit, Filter Life Reminder (RCC7P-AK AATI)
Removes 1,000 Contaminants – High-capacity RO system eliminates up to 98% of lead, chlorine, fluoride, arsenic, PFAS, sodium, calcium, and more for cleaner, healthier drinking water.
Natural Taste with Alkaline Remineralization – 6-stage filtration adds essential minerals back to water, improving taste and pH balance compared to traditional 5-stage RO systems.
Boosted Performance for Low-Pressure Homes – Built-in electric booster pump delivers stable, high-efficiency filtration, ideal for homes with low water pressure, while reducing wastewater output.
Durable, Reliable, Easy to Monitor – Premium components ensure long-lasting use. Transparent first-stage housing lets you visually track filter condition. Power adapter supports 100–240V setups.
Convenient Slide-Out Mounting Kit – Features a space-saving rail system for effortless access to your RO filters, making replacements quick and safe without reaching into tight cabinet spaces.
Fridge & Ice Maker Connection Kit – Easily connects your RO system to your fridge or ice maker, delivering crisp, great-tasting ice and water. Includes all parts for tool-free DIY installation.
Smart Maintenance Tools Included – Comes with a TDS meter for accurate water quality testing and a digital timer (AFLT4) to track filter lifespan from 3 to 24 months—ensuring optimal system performance.
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 FPCM100 All-in-One Water Filter Replacement for RCD100SPKHC Sparkling RO Water Maker, 12-Month Lifespan (FPCM100)
All-in-One Multi-Stage Technology - Composite cartridge that integrates multiple filtration stages (PP sediment, activated carbon fiber, Reverse Osmosis membrane, and granular activated carbon) into a single unit.
Superior Contaminant Reduction - Effectively removes over 1,000 contaminants, including PFAS, TDS, microplastics, heavy metals, chlorine and more.
Quick and Tool-Free Replacement - Twist-and-lock design enables fast and easy filter changes.
Reliable and Long-Lasting Filtration - Provides consistent performance for up to 12 months.
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 5-Stage Countertop Reverse Osmosis Water Dispenser, Instant Hot RO Water, UV Sterilization, Tankless Design, 100 GPD, 2.5:1 Pure to Drain, w/up to 2-Year Replacement Filter Set (Model: RCD100) (RCD100F7)
Advanced 5-Stage Filtration – Removes up to 99% of over 1,000 harmful contaminants including chlorine, lead, PFAS, microplastics, and heavy metals for safe, fresh water every time.
Convenient Countertop RO System – Enjoy pure, great-tasting drinking water without plumbing or installation. The iSpring RCD100 delivers both hot and ambient filtered water directly from your countertop.
Instant Heating Technology – Dispenses hot water in seconds with multiple temperature settings, perfect for tea, coffee, oatmeal, and more.
UV-C Sterilization & Tankless Design – Built-in UV light further safeguards your water by neutralizing bacteria and viruses, while the tankless system prevents secondary contamination.
Includes up to 2-Year Filter Replacement Set – Comes with the F7RCD100 replacement filter pack, ensuring consistent filtration performance and pure water for up to two years.
iSpring Countertop RO Alkaline Water Dispenser, 9 Hot & Cold Temperature options, 6 Dispensing Volume Settings, TDS & Filter Life Monitor, w/up to 2-Year Replacement Filter Set (Model: RCD100HCG) (RCD100HCGF3)
Advanced Alkaline RO Filtration – Removes up to 99% of over 1,000 contaminants, including PFAS, lead, fluoride, and chlorine, while enhancing taste and balancing pH.
Custom Hot & Cold Water – Dispenses purified water at 9 temperature settings, from ice-cold to steaming hot, with a child safety lock for safe hot water use.
Multiple Dispensing Volumes – Choose from 6 preset volume settings for cups, bottles, pots, or cooking needs, delivering the right amount every time.
Smart TDS & Filter Life Monitoring – Real-time source and product water TDS display with filter life indicators, plus auto-flush for optimal performance.
Includes up to 2-Year Filter Set – Comes with the F3RCD100HC replacement pack (2× FPCA100 composite filters 1× MCD100HC RO membrane) to maintain pure water for up to 2 years.
iSpring WCS50KGRO5004F, Whole House Water Softener & Under Sink Reverse Osmosis Water Filtration System, Reduce PFAS, TDS, and Lead, Complete Softening and Purification Solution for the Entire Home (WCS50KGRO5004F)
Removes Salt from Softened Water – Water softeners replace hardness minerals with sodium or potassium, which can make softened water less ideal for drinking. Pairing your softener with a point-of-use reverse osmosis (RO) system removes the added salt and other dissolved solids, delivering fresh, great-tasting, low-sodium water for safe drinking and cooking.
High-Capacity Softening – WCS50KG treats up to 50,000 grains of hardness, protecting plumbing, appliances, and fixtures from scale buildup and extending their lifespan
Intelligent Operation – WCS50KG features an advanced control valve with automatic regeneration, low salt reminder, and vacation mode for hands-free efficiency.
Powerful 6-Layer Filtration – RO5004F removes up to 99% of over 1,000 harmful contaminants, including chlorine, lead, PFAS, arsenic, and fluoride for safer, fresher water
Fast Flow with Built-in Pump – 500 GPD high-output RO system delivers water quickly and maintains strong pressure even for multi-tasking use in the kitchen
Tankless Space-Saving Design – RO5004F’s compact tankless build prevents secondary contamination, eliminates waiting time, and frees up storage space under the sink
Easy Maintenance – Modular filter design allows quick, tool-free replacements while real-time filter life monitoring ensures optimal performance
iSpring Auto Flushing Spin-Down Sediment Water Filter with Bypass, 50-Micron Jumbo Size Touch Screen Reusable Prefilter, w/ Auto Shut-Off Leak Detector Alarm System (Model: WSP50ARJ-BP) (WSP50ARJBPLS43)
Durable Whole House Protection: The WSP50ARJ-BP prefilter blocks sediment, sand, rust, and dirt down to 50 microns, protecting your plumbing, water heaters, and appliances from clogging and damage.
Advanced Self-Cleaning Feature: Equipped with an integrated auto-flushing module, this spin-down filter reduces maintenance time by automatically removing collected debris.
Easy Bypass Operation: Built-in bypass valve allows quick filter cleaning, cartridge replacement, or system maintenance without interrupting water supply.
Heavy-Duty Build: Transparent housing with reinforced construction provides durability and visibility for real-time filter monitoring.
Smart Leak Detection & Protection: The LS43 leak detector system includes an automatic shutoff valve and 2 sensors, with support for up to 8 sensors, giving you whole-home water leak protection.
Quick Installation & Compatibility: With 3/4” NPT connections, LS43 integrates seamlessly with the WSP50ARJ-BP filter, ensuring both filtration and leak prevention in one reliable bundle.