About Holmes HAPF300AHD True HEPA Allergen Remover Air Purifier Filter (Pack of 2)
Holmes HAPF300AHD True HEPA Allergen Remover Air Purifier Filter (Pack of 2) A pure solution to enhance your home environment, personal comfort and well-being. This highly effective True HEPA filter helps to purify the air by capturing allergens and pollutants such as pollen, dust, mold (8), pet dander and smoke. These allergens and pollutants .3 microns and larger passing through the filter are captured to help maximize comfort and freshness.
2-PACK: Includes 2 replacement filters
aer1 COMPATIBLE: Compatible with all aer1-ready Air PurifiersFITS HOLMES AIR PURIFIER MODELS: Compatible with HAP412, HAP422, HAP424, HAP702, HAP706, HAP716, HAP1702, HAP2400, HAP9240, HAP9241, HAP9242, HAP9243, HAP9412, HAP9413, HAP9414, HAP9415, HAP9422, HAP9423, HAP9424, and HAP9425 models
FITS BIONAIRE AIR PURIFIER MODELS: Compatible with BAP260, BAP520, BAP815, BAP825, BAP9200, BAP 9417, BAP9427, BAP9435, and BAP9700 models
Holmes HAPF300AHD True HEPA Allergen Remover Air Purifier Filter (Pack of 2) A pure solution to enhance your home environment, personal comfort and well-being. This highly effective True HEPA filter helps to purify the air by capturing allergens and pollutants such as pollen, dust, mold (8), pet dander and smoke. These allergens and pollutants .3 microns and larger passing through the filter are captured to help maximize comfort and freshness.
What is a MERV Rating?
MERV ratings let you know the efficiency and level of filtration that an air filter can handle under normal circumstances. The higher the MERV rating, the finer the particles are that are filtered our of the air in your home. Many air filter retailers use MERV or a similar rating to rate their air filters.
About MERV, MPR and FPR Rating
MERV Rating is the primary rating system used in the industry, both domestically and internationally. Established by the American Society of Heating, Refrigerating, and Air Conditioning Engineers, MERV rates a filter’s ability to capture and hold particles and pollutants.
MPR Rating is a rating system developed by 3M. It rates the manufacturer’s Filtrete product line and their ability to capture airborne particles smaller than 1 micron.
FPR Rating is a rating system developed by The Home Depot for brands sold through their stores, including Honeywell. It utilizes a color code and number scale (4 to 10) that closely resembles the MERV rating.