The LG refrigerator replacement filter LT800P is a high-quality water filter designed specifically for LG refrigerators. This filter, made by LG, is compatible with the Aqua Optima Evolve model and comes in a pack of 1. It is designed to provide clean and fresh water by removing contaminants and ensuring a reliable water purification system for your refrigerator. Easy to install and maintain, this filter is an essential component for keeping your water safe and potable.