True HEPA Replacement Filter, H13 Grade, 1-Pack Pack of 2 E40578

Flintar B4-Fresh H13 Grade True HEPA Replacement Filter is compatible with *Alen BreatheSmart Flex and 45i Air Purifiers. This True HEPA Filtration System includes: -Replaceable Pre-Filter: Removes larger particles in the air like dust, hairs, pet fur, lint and prolong the life of True HEPA Filter. Replace every 3 months to keep air purifier running efficiently -H13 Grade True HEPA Filter: Captures 99.97% of airborne particles down to 0.1 microns in size, creating fresh air for you and your family -Activated Carbon Filter: Remove heavy odors from pets, cooking, smoke, wildfire and VOC’s with the power of more than 0.80 lbs of high-efficiency activated carbon pellets Using Flintar premium air purifier filters and replacing the filters regularly will help optimize air cleaning performance. Replace your True HEPA Filter Set every 9-12 months and Pre-Filter every 3 months for optimal performance. Compatible with the following Allen Air Purifier: -BreatheSmart Flex -BreatheSmart 45i - DO NOT fit any other models