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The Honeywell 99.97% HEPA Media Filter was specifically designed to be compatible with the entirety of the F111 series of units. Honeywell's standard for releasing products and accessories that exude top tier performance at a fraction of the price continues as this filter scores on all fronts. For HEPA efficiency, this Honeywell filter is proven to be 99.97% efficient in the capturing of 0.3 micron particles and offers tremendous output with low resistance. Accept no imitations and achieve the ultimate in peace of mind with a Genuine OEM Honeywell product.
What is DOP Media & How Does It Effect Air Filtration Through My Honeywell Air Filter?
Dispersed Oil Particulate Media, or DOP media, is a type of filter that has been evaluated through a DOP test. The tests check the integrity of a filter using DOP solutions in their operational conditions. DOP Media is proven to be effective in the elimination of 0.3 micron air borne particles that pass through the filter such as pollen, cat dander, dust, tobacco smoke, and mold spores.. This effectiveness is near HEPA levels, while offering maximum output with minimal resistance.
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