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LG LT800P Water Filter,NSF 42/53 Dual Certified

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About the item
  • Certified Safety, Peace of Mind:Dual NSF/ANSI 42 & 53 certified to effectively remove 99% of chlorine taste, lead, mercury, benzene, and other harmful contaminants while reducing limescale and impurities, ensuring every drop meets direct-drinking safety standards for total family health protection.
  • 6-Month Extended Performance, High Capacity Convenience:A single filter purifies up to 300 gallons (~1,135 liters), easily supporting daily drinking, cooking, and ice-making needs for households of 4-6 members. Minimizes replacement frequency while delivering consistent, high-quality purified water.
  • 0.5-Micron 5-Stage Filtration, Thorough Purification:Features a 5-level deep purification system: ① Sediment pre-filter traps large particles → ② Activated carbon absorbs odors and chemicals → ③ Ultra-fine fibers remove microorganisms → ④ Post-filter enhances taste. Retains beneficial minerals like calcium and magnesium for sweet, odorless water.
  • Model-Specific Design, 3-Second Tool-Free Replacement Exclusively engineered for French door and side-by-side refrigerators, with a twist-lock installation mechanism requiring no tools. High compatibility and leak-proof seal ensure hassle-free use for all ages—just snap and go.
  • Eco-Friendly & Cost-Effective, Quality Assured:Original filter reduces long-term costs and plastic waste from bottled water. Supports filter life alerts (on compatible models)

Core Benefits: Pure Drinking Water, Health Guaranteed

 NSF/ANSI 42 & 53 Dual Certification
Approved by international certification bodies, effectively removes 99% of chlorine taste, lead, mercury, benzene, pesticides, and other harmful contaminants while reducing limescale, rust, and suspended particles. Ensures every drop meets direct-drinking safety standards for comprehensive family health protection.

6-Month Extended Performance, High-Capacity Convenience
A single filter purifies up to 300 gallons (~1,135 liters), easily supporting daily drinking, cooking, tea brewing, and ice-making needs for households of 4-6 members. Long-lasting filtration technology minimizes replacement frequency, with a daily cost as low as a few cents—economical and eco-friendly.

5-Stage Advanced Filtration Technology: Layer-by-Layer Purification, Drop-by-Drop Purity

Preliminary Sediment Layer: High-density filter mesh captures large particles like sand and rust, extending the filter’s lifespan.
Premium Activated Carbon Layer: High-grade coconut shell carbon deeply adsorbs residual chlorine, discoloration, odors, and volatile organic compounds (VOCs), enhancing water taste and clarity.
Ultra-Fine Fiber Layer: 0.5-micron precision filtration blocks microorganisms, asbestos fibers, and microscopic particles, achieving industry-leading filtration accuracy.
Ion Exchange Layer (Optional for select models): Further softens water by reducing scale buildup, protecting appliance performance and extending service life.
Post-Mineralization Layer: Retains natural calcium, magnesium, and other beneficial minerals for sweet, refreshing water with a smooth finish.

User-Friendly Design: Effortless Installation, Universal Compatibility

3-Second Tool-Free Replacement: Features a twist-lock mechanism for quick installation and removal without tools—simple enough for seniors and children to operate independently.
Smart Compatibility: Engineered for French door, side-by-side, and bottom-freezer refrigerator water systems, ensuring a precise fit with mainstream models. Leak-proof sealing technology prevents water damage risks.
Filter Life Alert (Compatible with select models): Smart reminder system notifies you when replacement is due, avoiding secondary contamination from expired filters for worry-free use.

Eco-Conscious & Cost-Effective: Sustainable Health Choice

 Reduce Plastic Waste: One filter replaces up to 500 standard 500ml plastic water bottles, cutting household plastic pollution and supporting a greener lifestyle.
Long-Term Savings: Annual costs reduced by over 50% compared to disposable filters or bottled water, combining premium quality with unbeatable value.

【Ideal Applications】

Daily drinking, beverage preparation, and cooking

Water quality enhancement for refrigerator ice makers and water dispensers

Health protection for sensitive groups (e.g., infants, elderly)