Filtrete UP11-4 Air Filter, 14 in L, 14 in W, 12 MERV, 1500 MPR (Pack of 4)

Filtrete

051141374321

2011-4/UP11-4

For allergen, bacteria, virus defense and residential use

Outperforms fiberglass, washable and non-electrostatic 3 months pleated 1 in home air filters for your furnace, air conditioner or HVAC system

Designed with exclusive Filtrete™ brand three-in-one technology from 3M to trap unwanted air particles while letting cleaner air flow through

Attracts and captures microscopic particles such as smoke, cough and sneeze debris, bacteria and viruses and large particles, including lint, household dust and pollen

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

54% small particle capture, like bacteria and particles that carry viruses (% captured is based on ASHRAE 52.2 testing for 0.3 to 1 micron particles from the air passing through the filter, which relates to HVAC industry standard efficiency testing)

For optimal performance of your heating and cooling system or HVAC system, change your home air filter at least every 90 days for 1 in filters

A dirty filter will slow down air flow and make the system work harder to keep you warm or cool-wasting energy, sign-up for a filter change reminder program that works for you!

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

ELECTROSTATIC & ALLERGEN FILTERS

Furnace Air Filters

14.4

1.0

14.6

2.68