The Aqua Crest LT 600P-D is a water filter by AquaCrest designed for use with LG refrigerators . It utilizes carbon/charcoal filtration method to effectively remove impurities from the water, providing clean and safe drinking water. With its compatibility and advanced filtration technique, the Aqua Crest LT 600P-D ensures that your water is free from harmful contaminants, making it a reliable choice for maintaining a healthy lifestyle. This is for 2 new sealed filters