iSpring WGB21B-PB 2-Stage Whole House Water Filtration System w/ 10” x 4.5” Carbon Block FC15B and Lead Reducing Filter FCRC15B, 1" Inlet/Outlet Ports
iSpring WGB21B-PB 2-Stage Whole House Water Filtration System w/ 10” x 4.5” Carbon Block FC15B and Lead Reducing Filter FCRC15B, 1" Inlet/Outlet Ports
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
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Fast U.S. Shipping
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✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
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About This
- [Protect Your Family and Household Appliance from Lead and More] Our 2nd stage filter (FCRC15B) lead removal filter is specially designed for reducing lead. This filter features a high filtration capacity of 50, 000 gallons of lead-loaded water, effectively reducing lead level from as high as100 ppb to 15 ppb (the EPA standard for drinking water) and less.
- [Premium Quality] The first stage CTO Carbon Block filter(FC15B) is made of high quality coconut shell carbon for maximum filtration efficiency and filter life. It is tested by an independent third-party to meet NSF/ANSI standards. The filter has a capacity of 50, 000 gallons of water, enough to supply a family of four with clean water for half a year.
- [DIY Installation and Maintenance] Refer to our manual and our helpful YouTube videos for easy DIY installation to splice in this Point-of-Entry (P. O. E. ) system into your home's main water line. With 1” NPT inlet/outlet and 10” x 4. 5” filter cartridges, the system has minimum impact on water flow (up to 15 GPM) and requires minimum maintenance.
- [Top-Notch Customer Service] Backed by a 30-day money-back guarantee. 1-year manufacturer warranty and extended upon registration at iSpring. Lifetime tech support from Atlanta, GA.
- [TDS Note] Unlike an RO system, this system will NOT reduce Total Dissolved Solids (TDS), and instead keeps healthy minerals in your water. If you are interested in a filter that removes TDS, please consider our iSpring RO systems.
Overview
- Brand : iSpring
- Special Feature : Chlorine Reduction, NSF certified
- Product Dimensions : 16"L x 8"W x 18"H
- Material : iron
- Capacity : 50000 Gallons
- Included Components : 1 Carbon Block filter, 1 Lead Removal filter, installation kit
- Package Information : Canister
- Installation Type : DIY
- Purification Method : Mechanical filtration, Chemical Absorption, Ion Exchange
- Power Source : Manually Operated

Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
FAQ
Water Filtration & Home Water Guide