Easy Installation and Wide Compatibility: Designed specifically for models HU4816/FY2402 this humidifier filter is incredibly easy to install. Its universal design ensures it fits perfectly, making it an essential accessory for your humidifier to maintain optimal performance. Eco-Friendly and Material: Constructed from high-quality paper material, this eco-friendly humidifier filter is both safe and . It offers a reliable solution for your humidifier, ensuring long-lasting use while being environmentally responsible. Recommended Replacement Schedule: To maintain the highest efficiency of your humidifier, it is advised to replace the filter every 2-3 months depending on usage. Regular replacement helps keep the humidifier running smoothly and ensures the air quality in your space is consistently clean and healthy. Effective Impurity Filtration: This filter excels in removing impurities from the air, enhancing moisture output significantly. It's designed to trap particles effectively,