Levoit, Cosori, Etekcity Official Store
Each filter lasts 6 months, with 2 filters covering a full year. Actual Size 19.69×24.69×0.79 in.
Free Shipping
2-year Warranty
Free Returns

Captures 2× More Microparticles. Captures 2× more 0.3–1 μm particles than standard MERV 11 filters. 2x More Particles 0.3-1 μm Particle Size MERV 11 Rated Based on third-party tests of airborne particles 0.3–1 μm in size. |
6 Months. One Full Year per 2-Pack. Each filter lasts up to 6 months, 2 filters cover a full year. 6 Months Per Filter 2 Filters 1 Year 20×25×1 Filter Size Actual size: 19.69×24.69×0.79 in. |

One Filter for Your Everyday HVAC Needs.

6-Month Filter Life.
Each filter lasts up to 6 months.
2× More Microparticles.
Captures 2× more 0.3–1 μm particles than standard MERV 11 filters.
Smart Replacement Reminder.
The app alerts you when it's time to replace the filter.