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iSpring WGB32B-PFKDS Whole House Water Filter System, Ultimate PFAS, Scale, Heavy Metals Protection Removes Up to 99% PFOA & PFOS with SGS-Tested Media, Reduces Corrosion, Lead, 3-Stage Filtration 20” x 4.5” Filters, 1” NPT Inlet/Outlet
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Features
Experience the iSpring Difference
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First Stage PFAS Removal Water Filter
SGS-tested media removes up to 99% of PFAS, including PFOA and PFOS, from your water, ensuring safer water for your household.
Activated carbon fiber reduces residual chlorine, VOCs, and other chemical contaminants for cleaner, fresher water.
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Second Stage Composite Water Filter
Effectively reduces chlorine, lead, mercury, hydrogen sulfide, heavy metals, herbicides, odors, and more, improving water quality throughout your home.
If your TDS (Total Dissolved Solids) level is above 300 ppm, pair this whole house water system with a water softener (such as iSpring WCS45KG).
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Third Stage Water Descaler
Reduces calcium and magnesium buildup, protecting pipes and appliances while helping clear partial clogs.
Forms a protective layer on metal pipes, reducing corrosion and stabilizing chlorine.
Lasts up to 12 months or 250,000 gallons; made with food-grade media meeting U.S. and EU standards.
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Improve Your Quality of Life
Invest in health and peace of mind with the system.
Filtered water for cooking, bathing, and laundry avoids bad taste and contaminants.
Extends plumbing system and appliance lifespan.
Less burden on repairs and replacements.
DIY Installation
A Team You Can Count On
Recommended Setup Order
Replacement Water Filters and Add-on
F3WGB32BPFKDS
FC25B-PF
FG25B-KS
FWDS150K
LS43WL
AFLT3
- Tackles
- Scale, Chlorine, Lead, PFAS
- PFAS
- Heavy Metals, Chlorine
- Scale, Corrosion
- Water Leaks (w/ Auto Shut-Off)
- Filter Lifespan
- Media
- GAC KDF Carbon Polyphosphate
- PFAS
- Heavy Metals, Chlorine
- Scale, Corrosion
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- Recommended Replacement Cycle
- Every 6-12 Months
- Up to 100K Gallons / 12 Months
- Up to 150K Gallons / 12 Months
- Up to 250K Gallons / 12 Months
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- Up to 12 Months
- Size
- 4.5” x 20”
- 4.5” x 20”
- 4.5” x 20”
- 4.5” x 20”
- 1" MNPT 3/4" FNPT
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- Number of Filters
- 3
- 1
- 1
- 1
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- Up to 3
Product Description
The iSpring WGB32B-PFKDS whole house water filter system delivers comprehensive 3-stage filtration to protect your home’s water supply from a wide range of contaminants. Combining an advanced carbon block, KDF GAC media, and a premium scale inhibitor, this system effectively reduces heavy metals, chlorine, PFAS (up to 99% including PFOA and PFOS with SGS-tested media), and scale buildup from calcium and magnesium. It provides clean, great-tasting water to every tap while helping extend the life of your pipes and appliances. With standard 1” NPT ports, 20” x 4.5” filter housings, and easy installation, the WGB32B-PFKDS is built to last up to 100,000 gallons or 12 months. Each cartridge is individually sealed for freshness, and the system is backed by a 1-year warranty and lifetime U.S.-based customer support. For TDS reduction, pair with an iSpring Reverse Osmosis system for complete home protection.
- AvailabilityIn Stock
- Model WGB32B-PFKDS
- Manufacturer iSpring
- Product Dimensions 24.5"L x 8.0"W x 28.0"H
- Product Weight 60.0 LB
Manuals
iSpring vs Other Brands
