LG LT700P2 Refrigerator Water Filter (2 Count) and LG LT120F Refrigerator Air FilterBrand: LG Features: The LG LT700P2 water filter provides cleaner, fresher tasting water and ice by reducing contaminants like chemicals, pesticides and asbestos (product 1). The LG LT120F air filter helps remove odors inside the refrigerator to keep food tasting fresh (product 2). The LG water filters are NSF certified to reduce 99. 99% of cysts and 99% of asbestos and mercury (product 1). The LG air filter should be replaced every 6 months or when