Filtrete - Healthy Living Filter

• DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 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
• 1500 MPR has a rating of MERV 12
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

3M Overall Best Quality Filter Available. Build quality is the top of the line. The filtering efficiency is excellent. Airflow is better than the Filtrete Micro Allergens 3M. The Filtrete Ultra Allergen has our highest 6-Star rating. Please note that these Filtrete filters are approximately 1/8" smaller than stated size in accordance with industry standards.