iSpring WGB32B Whole House Water Filter System, Highly Reduces Sediment, Taste, Odor, and up to 99% Chlorine

iSpring Whole House Water Filter System, Highly Reduces Sediment, Taste, Odor, and up to 99% Chlorine, 3-Stage w/ 20-Inch Sediment and Carbon Block Filters, Model: WGB32B, 1″ Inlet/Outlet

• Chlorine-Free, Pure Water: Shield your family and appliances with the WGB32B whole house water filter—eradicating up to 99% of chlorine, along with sediments, rust, tastes, odors, herbicides, and more for clean, odor-free water.
  Easy DIY Setup: Utilize our manual and YouTube guides for straightforward installation. Featuring 1” NPT inlet/outlet and 20” x 4.5” filters, this whole house water filtration system maintains robust water flow (up to 15 GPM) with minimal maintenance.
• Premium Filtration: The first stage sediment filter reaches 5 microns, while the second and third stage CTO Carbon Block filters use quality coconut shell carbon—tested by a third-party to meet NSF/ANSI standards. The system has a 100,000-gallon capacity for a year’s supply.
  Customer Service Assurance: Activate your extended warranty and lifelong tech support by registering online. We’re committed to prompt assistance—reach out if you encounter any issues.
• TDS-Friendly System: Unlike RO systems, our whole house water filters maintain healthy minerals in water. Explore our iSpring Reverse Osmosis (RO) systems if TDS removal is desired.
  Freshness Guaranteed: Individually wrapped cartridges ensure freshness; unwrap them before use for optimal performance.

Experience the iSpring Difference

First Stage PP Sediment Removal 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.

 

The Second & Third Stages Water Filters

• 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.

 

Lab-Tested Superior Chlorine Removal

Independent lab testing proves that iSpring filters remove significantly more chlorine than other leading brands. Our advanced filtration media ensures cleaner, fresher-tasting water and long-lasting performance you can trust—backed by real, verifiable lab results.

We listen. We improve.

Your feedback drives our innovation. iSpring refines every detail based on real user experience — earning 98% positive reviews since mid-2025, far ahead of others.

 

Minimum Working Pressure 25 psi
Maximum Working Pressure 80 psi
Operating Temperature 40-100 ºF
pH Range 6 – 9
DIY Installation Yes – comes with manual and step-by-step video guide.
Inlet / Outlet 1 inch Female NPT