Filtrete UF22-2PK-6E Ultrafine Particle Reduction AC Furnace Air Filter, MPR 2800, 2-Pack

Filtrete Ultrafine Particle Reduction Filter, MPR 2800, 20x 30 x 1-Inches, 2-Pack

Designed with Filtrete Brand 3-in-1 technology from 3M to pull in and trap unwanted air particles while letting clean air flow through

Captures micro-particles including: PM 2.5 air pollution, exhaust, soot, smoke, cough/sneeze debris, bacteria, viruses, and lint, dust, and pollen

7 times better compared to non-electrostatic pleated filters for the capture of 0.3 to 1.0 micron particles.

Lasts up to 3 months

Microparticle Performance Rating MPR 2800 equates to Minimum Efficiency Reporting Value MERV 14