iSpring WGB32B-PF PFAS Whole House Water Filter System, SGS-Tested to Remove up to 99% PFOA & PFOS, 3-Stage Filtration Reduces Sediment, Chlorine, Taste & Odor, 20-Inch Filters, 1" Inlet/Outlet

Regular price $699.99
Sale price $699.99 Regular price $699.99
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iSpring WGB32B-PF PFAS Whole House Water Filter System, SGS-Tested to Remove up to 99% PFOA & PFOS, 3-Stage Filtration Reduces Sediment, Chlorine, Taste & Odor, 20-Inch Filters, 1" Inlet/Outlet
$699.99

Features

Main

Experience the iSpring Difference

  • PP

    First Stage PP Sediment Water Filter

    Multi-layer filtration for fewer clogs and minimal pressure loss.

    Specially designed to remove sediments, dust, sand, large particles, silt, dirt, and rust.

  • CTO

    Second Stage Carbon Block Water Filter

    iSpring FC25B carbon block water filter uses premium coconut shell carbon and advanced fabrication for optimal efficiency and longevity.

    It filters up to 100,000 gallons (or lasts up to 12 months), removing up to 99% of chlorine, as well as color, cloudiness, and various tastes and odors from water.

  • PFAS

    Third 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.

  • SGS

    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.

US PFAS
Family

DIY Installation

DIY

A Team You Can Count On

Support

Recommended Setup Order

Setup

Replacement Water Filters and Accessories

  • Tackles
  • Sediments, Chlorine, PFAS
  • Sediments
  • Chlorine, Odor, Taste
  • PFAS (include PFOA and PFOS)
  • Water Leaks (w/ Auto Shut-Off)
  • Filter Lifespan
  • Media
  • PP Carbon Block Carbon Fiber
  • Polypropylene
  • Coconut Shell Carbon
  • Activated Carbon Fiber
  • -
  • -
  • Recommended replacement cycle
  • Every 6-12 months
  • Up to 100K Gallons / 12 Months
  • Up to 100K Gallons / 12 Months
  • Up to 100K Gallons / 12 Months
  • -
  • 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
  • -
  • Number of Filters
  • 3
  • 1
  • 1
  • 1
  • -
  • Up to 3

Product Description

The iSpring WGB32B-PF whole house water filter system delivers powerful, comprehensive protection with its upgraded 3-stage filtration, featuring an SGS-tested stage 3 filter that removes up to 99% of PFAS (“forever chemicals”) such as PFOA and PFOS commonly found in municipal water. This durable system effectively reduces sediment, rust, chlorine, taste, odor, and other harmful contaminants, providing clean, fresh water to every tap in your home for up to 100,000 gallons or 12 months. Equipped with standard 1” NPT inlet/outlet ports and easy-to-install 20” filter housings, each cartridge is individually sealed to ensure freshness and maximum performance. Backed by a 1-year warranty and lifetime U.S.-based customer support, the WGB32B-PF is a trusted whole house water filtration solution that retains healthy minerals. For total dissolved solids (TDS) reduction, pair it with iSpring Reverse Osmosis systems for complete water purification.

Manuals

WGB & WDS Series Manual.pdf Download

iSpring vs Other Brands

Feature
NSF/ANSI 58 Certification
Yes (full system certified)
Often partial or none
Verified performance & safety
Filtration Stages
Clear 3/4/5/7 stage options
Usually 4-5 stages
More complete options
Alkaline Remineralization
Available (RCC7AK/RCC7AK-UV)
Rare or expensive add-on
Better taste & pH balance
See-through 1st Stage Housing
Yes, smart flow sensor
Unavailable in most systems
Easy visual inspection
Daily Production
75 GPD (reliable output)
Often lower or overstated
Reliable daily production
Replacement Filters
Widely available & affordable
Hard or harder to find
Lower long-term cost
Installation
DIY friendly, no plumber needed
Can be more complex
Faster & easier set-up
Support & Warranty
Responsive support + solid warranty
Varies widely
Better post-purchase experience
Value for Money
High performance at competitive price
Higher price for similar specs
Better cost-effectiveness

Reviews

Support

How to install
How to use
How to troubleshoot