Filtrete 319-4 Air Filter, 20 in L, 12 in W, 5 MERV, 300 MPR (Pack of 4)
Product specification
Filtrete
051131974975
319-4
For basic dust and lint applications
Outperforms fiberglass, washable and non-electrostatic three months pleated 1 in-air filters for your furnace, air conditioner or HVAC system
Attracts and captures large particles such as lint, household dust, dust mite debris and mold spores
Designed with exclusive Filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow-through
The higher the MPR, the more micro particles such as pollen, pet dander, smoke, bacteria and viruses, your filter will capture from the air passing through it
Change filter at least every 90 days for optimal performance of your heating and cooling system or HVAC system
A dirty filter will slow down air flow and make the system work harder to keep you warm or cool, wasting energy
For residential use only
Create a change countdown in the Filtrete smart app, simply use the app to scan the barcode on your filter's packaging, then choose 30, 60 or 90 days for your replacement countdown, when the lifespan is up, you'll get a notification to change your filter
HEATING & COOLING
HEATING & COOLING
HEAT & AIR CONDITIONING
AIR FILTRATION
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