- Compatible with Holmes Models : Specifically designed to fit HM1700 and HM-1700, ensuring a perfect match for your air purifier. - Optimal Size : Each filter measures 20-1/8" L x 4" W x 1" T, providing effective filtration without compromising airflow. - High-Quality Filters : Package includes 4 filters, allowing for extended use and ensuring your air purifier operates at peak performance. - Improved Air Quality : These filters capture dust, allergens, and other airborne particles, helping to maintain a clean and healthy environment in your home. - Easy to Replace : Simple installation process allows for quick and hassle-free filter changes, ensuring your air purifier remains effective. - Ideal for Various Settings : Perfect for use in bedrooms, living rooms, or offices, where clean air is essential for comfort and well-being. - Long-lasting Performance : Designed for durability, these filters offer reliable performance, reducing the frequency of replacements and saving you time and money. Invest in cleaner air and a healthier space with these compatible filters, tailored for your Holmes air purifier. Experience the difference in air quality and enjoy the peace of mind that comes with effective filtration.