HDC411 Humidifier Filter Replacement Compatible Models: Designed to fit a wide range of AIRCARE Emerson MoistAIR humidifiers, including AD12050, HD1205, HD12050, HD1211, HD12110, HD12111, HD2412, HD24120, HD24121, HD500, HD6200, HD7002, HD70020, HD70021, HD7005, HD70050, 14413, 144130, 14416, 144160, 144161, 144162, 15240, 14909, 14912, 3214912, 4214912, 29974, 299740, 758.14413, 758.14416, 758.144161, 758.144162, 758.29974, 758.299740, IHUM10140, and IHUM 10 140 models. Key Benefits: Wide compatibility for multiple models ensures easy replacement without searching for different filter sizes. Maintains humidity levels to help prevent dry air issues such as dry skin, irritated sinuses, and static electricity. Effectively captures impurities in the water before they circulate into the air you breathe. Quality Construction: Crafted from multiple layers of density fiber mesh paper for consistent wicking performance. Reinforced with a strong adhesive glue strip for durability and longlasting operation. Built to meet or exceed the performance of the original filter for reliable, efficient operation. Performance Features: efficiency wicking technology promotes rapid moisture absorption and even humidity distribution. Designed for tool installation and a precise fit to the original filter. Helps extend the life of your humidifier by preventing mineral buildup and reducing strain on the motor. Usage Recommendations: filter every 1 to 2 months, depending on usage and water quality, to maintain peak performance. Ideal for use in bedrooms to maintain a comfortable sleeping environment, in offices to improve air quality during dry seasons, and in living rooms to support balanced humidity for wooden furniture and musical instruments. With the HDC411 Humidifier Filter Replacement, you can maintain a healthier, more comfortable indoor environment while protecting your humidifier for longterm use.