Feature●OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system●DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through●ATTRACTS AND CAPTURES particles such as lint, pollen, dust, pet dander, smoke and smog●1000 MPR has a rating of MERV 11●The higher the MPR, the more microparticles--such as pollen, pet dander, smoke, bacteria and viruses--your filter will capture from the air passing through it[20x20x2 MPR 1000]
![](https://m.media-amazon.com/images/I/519cNXCKeHL._AC_.jpg)
[16x25x2 MPR 1000]
![](https://m.media-amazon.com/images/I/51eogT92EAL._AC_.jpg)
[16x20x2 MPR 1000]
![](https://m.media-amazon.com/images/I/51C3WEvURPL._AC_.jpg)
[20x25x2 MPR 1000]
Description
Opt for a Filtrete Allergen Defense?Air Filter to transform your central heating and cooling system into a whole-home air filtration operation. This no-nonsense filter helps capture varying sizes of particles, from the large (lint, pollen, dust and pet dander) to the microscopic (smoke and smog).