The Indoor Wellness MERV-11 air filter is fantastic for those suffering from pollen/air or pet allergies. This option is ideal for most homes. Provides great airflow with improved indoor air quality and helps improve the efficiency and life of your heating, ventilation and air conditioning (HVAC) system. Check your system to ensure it will allow for this 4″ filter height. Comes as a 2 pack.
MERV-11 Filters out: Carpet Fiber, Dust mites, Pollen, Hair spray, Dust/Lint, Pet dander, Car Fumes, Fabric Protectant, Mold Spores.