Broan NuTone Pleated HEPA Filter Replacement Kit for HEPA 3100, 20″ x 16″ x 2″

Broan NuTone Pleated HEPA Filter Replacement Kit, 20" x 16" x 2", #04803

This kit includes 1 pleated filter and 2 pre-filters.

Considered among the most effective filters on the market, HEPA filters with antimicrobial protection capture 99.97 % of all particles, including those as small as 0.3 microns. (1 human hair = 150 microns). HEPA filters can help reduce allergy symptoms, as well as asthma, recurring colds and persistent coughing. No wonder they're used in hospital operating rooms and other critical environments.

Prefilters help extend the life of the main filter in the air exchanger. When airflow goes through the prefilter, it catches the bigger particles, enhancing air quality and improving the efficiency of the system.

Filters should be replaced every 3 months or change of season for optimal results.

This filter is compatible with the following air exchanger models: HEPA3100 and HRV2600