20x25x1 MERV 13 Allergen & Virus Filter, 2-Pack

User-Centric Overview

High MPR Means More Microparticles Captured

The higher the MPR (Microparticle Performance Rating), the more tiny particles your filter will catch. This includes pollen, pet dander, smoke, bacteria, and viruses.

For Optimal HVAC Performance

Change your 1-inch home air filter at least every 90 days for optimal performance. A dirty filter slows down air flow and makes your system work harder, wasting energy.

Sign up for a convenient filter change reminder to keep your HVAC system running smoothly.

Outperforms Other Filters

Our filters outperform fiberglass and washable, non-electrostatic 3-month pleated 1-inch filters. They’re designed to work with your furnace, air conditioner, or HVAC system.

Exclusive 3-in-1 Filtration Technology

Designed with exclusive Filtrete Brand 3-in-1 technology from 3M, our filters trap unwanted particles while allowing clean air to flow through.

Attracts and Captures

Our filters attract and capture microscopic particles like smoke, cough and sneeze debris, bacteria, and viruses. They also capture larger particles such as lint, household dust, and pollen.

62% Small Particle Capture

Our filters capture 62% of small particles like bacteria and particles carrying viruses, based on ASHRAE 52.2 testing for 0.3 to 1 micron particles. This aligns with HVAC industry standard efficiency testing.