Allergen Defense Red Micro Pleated Air Air Filter, 3 Months, 10x20x1-in.

Meet the Filtrete 10 in. x 20 in. x 1 in. Allergen Defense filter, engineered by 3M. This pleated filter blends durability with high filtration capacity to capture a wide range of particles from your indoor air while maintaining strong airflow. With an MPR 1000 rating and a MERV 11 performance level, it targets microscopic pollutants such as pet dander, smoke, and smog, while also catching larger irritants like pollen, lint, and household dust. It's designed for standard 1-inch filter slots and fits furnaces, air conditioners, and most HVAC systems, with a recommended 90-day replacement cycle to keep your system working efficiently.

Benefits Paragraph: Experience cleaner air and easier breathing in the rooms you use most. This filter supports HVAC efficiency by maintaining steady airflow and reducing irritant buildup.

• MERV 11 air filtration delivers enhanced indoor air quality by reducing common pollutants.
• MPR 1000 filtration strength targets microscopic particles like smoke and pet dander for fresher air.
• Multi-level filtration combines fine and coarse particle capture for comprehensive allergen defense.
• Size compatibility: fits 10 in. x 20 in. x 1 in. filters for easy replacement in standard HVAC equipment.
• 90-day replacement cycle supports consistent performance and HVAC efficiency.

Experience the difference: This filter delivers strong pollutant removal without compromising airflow, helping your living spaces feel cleaner and more comfortable. Regular 90-day changes keep your heating and cooling system running efficiently, while reducing dust buildup and extending equipment life.