The Filtrete Allergen Defense Furnace Filter (MPR 1000/MERV 11) is engineered with exclusive 3-in-1 technology to attract and trap microscopic particles like dust, pollen, pet dander, and smoke. It outperforms standard filters, significantly contributing to cleaner air in your home for up to three months. Upgrade your HVAC system's performance and breathe easier—[click here to view the filter details].
Enhance your indoor air quality with the Filtrete Allergen Defense Furnace & AC Air Filter. Engineered with advanced 3-in-1 filtration technology, this MERV 11 (MPR 1000) pleated filter is designed to trap a wide range of pollutants—from pollen, dust, and pet dander to smoke, mold spores, and airborne lint—while still maintaining strong airflow through your HVAC system.
Certified as asthma & allergy friendly®, it’s an ideal choice for homes with allergy sufferers or respiratory sensitivities. Because it’s built with electrostatic media and optimal pleat design, it captures more microscopic particles than standard fiberglass filters. To keep your system running efficiently and maintain clean air, the manufacturer recommends replacing the filter every 90 days or sooner in dusty or high-usage environments.
This filter fits most furnaces, air conditioners, and HVAC systems that use a 1-inch pleated filter. Installation is simple—just slide it into the filter slot following the directional airflow arrow. Regular replacement not only preserves air quality but also reduces strain on your HVAC blower, helping extend system life.
Choose the Filtrete Allergen Defense filter for a healthier home environment, better protection against allergens, and peace of mind knowing your air is cleaner.
If you tell me the exact dimensions (for example, 20×20×1, 16×25×1, etc.) or pack quantity (1-pack, 4-pack, etc.), I can adapt this description to match your listing perfectly.
