Compatible Replacement Filters for Vornado Humidifiers Keep your Vornado humidifier working at peak performance with these quality replacement filters. Designed for precision fit and reliable operation, they help maintain clean, effective moisture output in your home or office. Key Features and Benefits: compatible with Vornado models: HU1000711, HU1000711, HU10021, HU10021 Exact dimensions for proper installation: 815/16 inches (length) x 7 inches (width) x 111/16 inches (thickness) Includes 4 filters per package for longlasting convenience and value Helps remove mineral deposits and impurities from water before humidification Maintains humidity levels to support comfort and air quality Why You Need These Filters: Regular filter replacement ensures your humidifier works efficiently, prevents excess mineral buildup, and reduces the spread of airborne particles caused by untreated water. With the correct fit and quality construction, these filters preserve the lifespan of your Vornado unit while keeping your indoor air fresh and clean. Practical Use Scenarios: 1. Home living spaces – Keep bedrooms, living rooms, or nurseries comfortable and from dry air issues during winter months. 2. Office environments – Support a healthier workspace by maintaining consistent humidity, which can reduce static electricity and dry skin. 3. Seasonal relief – Ease discomfort from allergies or sinus dryness by ensuring clean, effective humidification when environmental conditions change. Package Contents: 4 x Compatible replacement filters, individually sealed for freshness and easy storage These filters are designed specifically for the listed Vornado models, ensuring that installation is simple and performance matches original specifications. your filters regularly to maximize your humidifier's efficiency and maintain a healthier indoor atmosphere.