18x22x4 (17.5x21.5x3.75) APR 1550
Accumulair Replacement Filter
- MERV 11 Rating
- Supercharged pleated panel filtering media ideally suited for capturing fine airborne allergens such as dust, smoke, dander, mold, pet dander, and dust mites - attracts particulates like dust to a TV screen.
Heavy duty construction frame prevents airflow bypass.
- Merv 11 furnace filters and AC filters can remove mold spores, pollen, dust, lint, pet dander and more. Pleated furnace filters and pleated AC filters will clean your home's air more effectively than low cost fiberglass air filters. Pleated home air filters are made from a synthetic media which can filter out much smaller particles from the air such as dust mites, mold, pet dander and even viruses in the case of high Merv rated filters. Up to 90% of our lives is spend indoors, potentially breathing in mold, pet dander, secondhand smoke, household cleaning products and more. This is part of why the EPA named Indoor Air Quality (IAQ) as one of the top 5 environmental health risks. Change your home air filters every 90 days or sooner to avoid the short-term and long-term negative health effects of breathing dirty air.