The Abatement Final Stage 99.97% HEPA Filter has a metal frame and is tested & certified for airflow up to 2,000 CFM per filter. HEPA or high-efficiency particulate arresting filters capture 99.97% of airborne contaminants as small as 0.3 microns in size. This filter removes bacteria, mold spores, soot, pollens, animal hair, animal dander, dust mites, smoke particles, and other allergens and lung-damaging particles.

• Abatement recommends you change the HEPA filter after 9000 hours of use under normal operating conditions.

• The Abatement 1st stage replacement pre-filter. The FiberTrap pre-filter is designed to capture the coarsest particles circulating through your air duct system, which helps to extend the life of the 2nd stage carbon-pleated filter and the HEPA filter, saving you money.

  Abatement recommended replacement schedule for the pre-filter:

  • High Particulate – every 8 hours
  • Medium Particulate – every 48 hours
  • Low particulate – every 72 hours or until the filter light goes on

  • The Abatement 2nd stage MERV 8 pleated filter removes finer particulates than the 1st stage pre-filter. The Abatement recommended replacement schedule for the pleated filter – Use the filter indicator light to determine needs:

    • High Particulate – approximately every 72 hours
    • Medium Particulate – 3x month
    • Low particulate – 1x month or when filter light goes on

    • This package ships with 6 cases of twelve (12) filters each, 3 cases of six (6) filters each.