Flintar premium H13 Grade True HEPA Replacement is fully compatible with *LEVOIT LV-H132 Air Purifier. This True HEPA Filtration system contains the following filters: <br> <br> -<b>Fine Preliminary Filter: </b> Traps larger particles in the air like dust, hairs, pet fur, lint and more<br><br> -<b>Premium H13 Grade True HEPA Filter: </b> Captures 99.97% of airborne particles down to 0.3 microns in size <br> <br> -<b>Activated Carbon Filter:</b> Absorbs household odors from pets, cooking, smoking and harmful VOC’s <br><br> <b>Fully Compatible with the following air purifier brands and models:</b><br> -LEVOIT Air Purifier Model LV-H132 and LV-H132XR<br>- LEVOIT Aerone 129 Sq. Ft True HEPA Air Purifier Model Number HEAPAPLVNUS0021<br><br> Using high efficiency air cleaner filters and replacing the filters regularly will help optimize air cleaning performance. Replace your filter every 6 months for optimal performance. <br> <br> <br> Disclaimer: <br> *LEVOIT is the registered trademarks of the original manufacturers. Any use of LEVOIT brand name and model designation is made solely for the purposes of demonstrating compatibility.