Introducing the ultimate solution for improving air quality and ventilation in your living or working spaces, the 20 Inch Box Fan Hepa Filter. Manufactured by Xinxiang Keruida Filtration and Purification Technics Co., Ltd., a leading company in air filtration systems, this innovative product is designed to ensure a clean and fresh environment. With its high-quality HEPA filter, this box fan effectively captures and removes up to 99.97% of airborne particles, including dust, pollen, pet dander, and smoke. The filter's advanced technology helps prevent respiratory allergies and provides relief for asthma sufferers, making it an ideal choice for households, offices, clinics, and more. As a reliable and trustworthy manufacturer, supplier, and factory based in China, Xinxiang Keruida Filtration and Purification Technics Co., Ltd. ensures that this product meets the highest industry standards. The 20 Inch Box Fan Hepa Filter is durably constructed and incorporates a sturdy motor, providing powerful yet quiet operation. Easy to use and maintain, this box fan features multiple speed settings and a convenient plug-and-play design. Its compact size and lightweight body allow for effortless portability, making it a versatile choice for any indoor setting. Invest in the 20 Inch Box Fan Hepa Filter by Xinxiang Keruida Filtration and Purification Technics Co., Ltd., and breathe in the fresh, purified air you deserve. Enjoy a healthier and more comfortable living or working environment today.