Enhance the performance of your humidifier with the ESSICK Aircare SGL1040 Filter Evaporative Pad. Designed to fit seamlessly with the Super Wick Humidifier models E35000, E27000, 7D6100, B23810, and CM330 Series. This cartridge boasts a remarkable ability to trap and retain water impurities, ensuring that only clean, moist air is released into your living space. The Trapmax Filter Technology employed in this white filter pad is engineered to last for an impressive three months, providing long-lasting relief and protection against dryness. Proudly made in the United States, this single-pack filter (MPN: Does Not Apply) is a genuine Filter brand product, assuring quality and reliability. Its straightforward installation process makes it easy to maintain the health and efficiency of your humidifier, leading to a more comfortable and healthy indoor environment.