【Model Name】 H060522 Easy-to-Replace Filter (Disposable Type). This filter significantly reduces the effort of maintaining humidifier filters and can be easily replaced when dirty. 【Compatible Models】 HD-ELXC1201, HD-ELXC1202, HD-LX1019, HD-LX1020, HD-LX1021, HD-LX1022, HD-LX1023, HD-LX1024, HD-LX1025, HD-LX1219, HD-LX1220, HD-LX1221, HD-LX1222, HD-LX1223, HD-LX1224, HD-LX1225, HD-LXC1000C, HD-LXC1000D, HD-LXC1200C, HD-LXC1200D, and others. 【Concept】: While conventional filters (such as H060520) can last up to 5 seasons, the "Easy-to-Replace Filter" is recommended to be replaced every 3 months. In terms of maintenance, conventional filters require citric acid cleaning about once a month, but the new "Easy-to-Replace Filter" eliminates that hassle. This is to reduce effort, keep the filter clean, and minimize the accumulation of deterioration (Figure: Our red product). In contrast, filters that have deteriorated due to the accumulation of mold and water scale like the conventional type (Figure: Blue mold-affected product) pose the following risks. For humidifiers: Performance degradation due to the adhesion of water scale, and odor and hygiene problems due to the growth of mold and bacteria. For other home appliances: "Clogging" due to dust and dirt can occur, leading to reduced efficiency, increased electricity bills, and odor generation. 【Antibacterial and Deodorizing Performance】: Antibacterial treatment is applied, which helps to absorb water from the water tray and vaporize it. 【Replacement Timing】: Replacement is recommended approximately every 1 season (about 6 months, when operating for 8 hours a day), and earlier replacement is recommended if dirt or water scale is noticeable. For ease of use, the H060522 series (disposable): No maintenance required, just replace it quickly when dirty. 60h03860