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iSpring WGB31B-KDS Ultimate Protection Whole House Water Filter System
✅ In stock
📉 Price recently dropped
F
Grade
Analysis Confidence
87%
🏷️ Price includes Coupon savings
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 27, 2026 5:03 PM · 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 price is modestly below what this product ordinarily sells for.
- 🏷️The retail sticker price has been slashed by 88% — a steep markdown from the official listing.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈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
12.23/20
Deal Strength
0/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓Scale & Corrosion Defense: Protect your pipes and appliances with the WGB31B-KDS whole house water filter system. This whole house water descaler uses a patented inhibitor to reduce calcium and magnesium buildup, combat corrosion, and create a protective biofilm barrier
✓Specialized Heavy Metals Filtration: The FG15B-KS filter in the WGB32B-KDS whole house water filter system targets chlorine, chloramine, lead, mercury, and hydrogen sulfide, ensuring comprehensive protection for your home's water supply
✓Chlorine & Odor Reduction: The third-stage carbon water filter removes residual chlorine, odors, and unpleasant tastes, delivering crisp, clean water throughout your home
✓Reliable Filtration, Low Upkeep: Engineered for long-lasting use, this compact whole house water filter system supports up to 15 GPM and treats up to 80,000 gallons. Individually sealed cartridges ensure peak freshness and performance-unwrap before installation
✓Compact, Space-Saving Design: Designed for tight spaces like apartments, condos, and vacation homes, this system delivers the same high-performance filtration found in larger systems with a smaller footprint
✓Easy Filter Changes: Built-in pressure release buttons let you swap filters fast and mess-free
✓Comprehensive Support: Supported by a 1-year limited warranty and lifetime technical support from our U.S.-based customer service team. Whether you're purchasing your first whole house water filtration system or replacing your current home water filter, we're here to help before and after your purchase
✓Healthy Minerals Retained: This filter retains healthy minerals and does not reduce TDS. For total dissolved solids removal, explore our iSpring Reverse Osmosis systems-complements to any water filtration system for house
⚙️ Specifications
Brand
iSpring
Special Feature
Descaler, Heavy Duty, Heavy Metal Removal
Product Dimensions
24.5"L x 5"W x 18"H
Material
Plastic, PP (Polypropylene), PE (Polyethylene), Steel
Capacity
80000 gallons
Included Components
System, filters, manual, installation kit
Package Information
Box
Installation Type
Wall Mount
Purification Method
Activated Carbon, Polyphosphate
Power Source
Water Pressure
Other Special Features of the Product
Descaler, Heavy Duty, Heavy Metal Removal
