Filtrete 302-4 Air Filter, 20 in L, 20 in W, 5 MERV, 300 MPR, Synthetic Frame
- Outperforms fiberglass
- Designed with exclusive filtrate brand 3-in-1 technology from 3 m to trap unwanted air particles while letting cleaner airflow through
- Attracts and captures large particles such as lint, household dust and dust mite debris
- The higher the MPR, the more micro particles such as pollen, pet dander and smoke - your filter will capture from the air passing through it
- Change filter at least every 90 days for optimal performance of your heating and cooling system or HVAC system
Description
Specifications
Own Brand
Air Filters
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