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iSpring PFAS & Heavy Metals Whole House Water Filter System, SGS-Tested to Reduce 99% PFAS, 2-Stage Filtration Removes Lead, Heavy Metals, Chlorine, Sediment & Odor, 1” Inlet/Outlet Model: WGB21B-PFKS
✅ In stock
📉 Price recently dropped
F
Grade
Analysis Confidence
88%
🏷️ Price includes Coupon savings
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 23, 2026 6:08 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 🏷️A 30% cut from the official retail price adds further appeal.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
8.55/20
Deal Strength
1.5/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓Whole Home Heavy Metal Filtration: This whole house water filter system provides powerful two-stage protection for your home. Stage 1 uses high-performance KDF and granular activated carbon (GAC) to reduce chlorine, chloramine, lead, mercury, hydrogen sulfide (H₂S), radon, pesticides, herbicides, industrial chemicals, and other heavy metals. It also removes dirt, rust, sand, and particles as small as 5 microns—perfect for both city water and well water filter system needs.
✓High-Efficiency PFAS Filtration: Stage 2 features SGS-tested media for advanced removal of up to 99% of PFAS, including PFOA and PFOS. This PFAS water filter offers strong protection against “forever chemicals” and other emerging contaminants, delivering clean, safe water from every tap in your whole home water filtration system.
✓Compact & Long-Lasting Design: The space-saving design of this whole house water filtration system fits apartments, small homes, or vacation houses. Each filter lasts up to 50,000 gallons or 12 months, ensuring reliable performance for your whole house well water filter system or city supply.
✓Easy DIY Installation & Maintenance: With standard 1” NPT ports, this water filter whole house system is easy to install in most home plumbing setups. Step-by-step guides and video instructions make DIY setup and quick filter changes simple and hassle-free.
✓Healthy Minerals Retained: This whole home water filtering system removes harmful contaminants while preserving essential minerals in your water. For TDS-free water, pair with an iSpring reverse osmosis water filter system for home.
✓Trusted Quality & U.S.-Based Support: Each cartridge is individually sealed to guarantee maximum freshness. Enjoy peace of mind with a 1-year warranty and lifetime U.S.-based technical support for your whole house water filters and well water filter system.
⚙️ Specifications
Brand
iSpring
Special Feature
Multi Stage Filtration, Portable, Heavy Duty, Leak-Proof
Product Dimensions
16"L x 8"W x 18"H
Package Information
Box
Installation Type
Wall Mount
Power Source
Water Pressure
Item Weight
21 pounds
Model Name
WGB21B-PFKS
Supported Water TDS Level Maximum (PPM)
300
UPC
810004176706
Material
Plastic
