Key Features

• VERSATILE COMPATIBILITY: Our "R" Replacement Filters are designed to be compatible with the Honeywell HPA-300 Series. While they can be used with the Honeywell HPA-100 and HPA-200 Series, they will need to be cut down to fit these models. This ensures you have a reliable and adaptable filter option to enhance the performance and longevity of your air purifier.
• EFFECTIVE FILTRATION EFFICIENCY: Our activated carbon prefilter is engineered to enhance the performance of your air purifier. This thicker than standard prefilter effectively captures large particles such as smoke and pet dander, thereby extending the life of your primary HEPA filter. The activated carbon component also efficiently reduces smoke and other airborne pollutants, ensuring your air purifier operates at optimal efficiency.
• FRESH AND EASY-TO-INSTALL FILTERS: Our 4 carbon prefilters are proudly made in our family-owned facility in Minnesota and stored in a resealable bag to keep them fresh until you need them, ensuring they work effectively to keep your air clean. Plus, our 3 HEPA filters are simple to install, making the replacement process quick and easy.
• CONVENIENT MAINTENANCE SCHEDULE: To keep your air purifiers operating at peak efficiency, replace HEPA filters every 6-12 months under normal use and every 3-6 months with heavy use. For carbon filters, change them every 2-3 months for regular use and every 1-2 months for heavier use, ensuring continuous optimal performance.
• ENHANCED AIR QUALITY: By consistently using our replacement filters in your air purifier, you can significantly enhanced the air quality in your home. These filters are perfect for maintaining a fresh indoor environment. Enjoy the benefits of clean air, leading to a more comfortable living space for you and your loved ones.

Specifications