The 2 inch pleated MERV 8 Air Filters are simple to install, easy to use and optimized for most air filter conditions. Designed to protect your home or business’ HVAC system from most airborne particles by blocking Pollen, Lint, Dust, Pet Dander and Mold. The MERV 8 filter is a great balance of efficiency and airflow resistance, ensuring optimal performance of your HVAC system.