Express Water KDF Whole House Replacement Water Filter, 4.5 x 20 inch, Heavy Metal Removal
Protect your home and appliances with this heavy-duty KDF whole house replacement filter designed to remove dangerous heavy metals, chlorine, and microorganisms. Utilizing catalytic carbon and high-purity copper and zinc granules, it provides clean, high-flow water for drinking, cooking, and showering.
Money-back guarantee
Free 30-day returns
100% Authentic
Official brand warranty
Ships from USA
Fast US warehouse dispatch
Secure checkout
256-bit SSL encrypted
Protect your home and appliances with this heavy-duty KDF whole house replacement filter designed to remove dangerous heavy metals, chlorine, and microorganisms. Utilizing catalytic carbon and high-purity copper and zinc granules, it provides clean, high-flow water for drinking, cooking, and showering.
- Advanced Heavy Metal Filtration: Combines catalytic carbon with high-purity ionically charged copper and zinc granules to remove lead, arsenic, nickel, chromium, and more.
- Universal Compatibility: Designed to fit all standard 4.5" x 20" whole home water filter system housings for easy installation.
- High-Capacity Performance: Provides up to 100,000 gallons of purified water, with a recommended replacement cycle of 6 to 12 months.
- Protects Home & Appliances: Reduces harsh chlorine and contaminants to extend the life of dishwashers, washing machines, and other household appliances.
- High Flow Rate: Engineered for efficiency, delivering up to 0.25 gallons of water per second to maintain consistent household pressure.