The genuine OEM LG GRL247STSL Ultimate M7 refrigerator water filter is a NSF-certified replacement water filter and is used in LG side-by-side refrigerators.
The OEM filter cartridge for LG GR-L247STSL is NSF certified against ANSI / NSF Standards 42 and 53 for the reduction of:
- 99.00% of Asbestos
- 94.60% of Atrazine
- 96.70% of Benzene
- 97.40% of Chlorine Taste and Odor
- 99.99% of Cysts
- 99.30% of Lead at pH 6.5
- 99.30% of Lead at pH 8.5
- 99.00% of Lindane
- 96.50% of Mercury at pH 6.5
- 96.40% of Mercury at pH 8.5
- 98.00% of Particulates (Class I)
- 99.10% of Turbidity
