Filtrete Air Filter, 20" x 20", MERV 5, 300 MPR, Synthetic Frame (302-4)

Enhance your indoor air quality with the Filtrete Air Filter, designed to effectively capture dust, pollen, and other airborne particles. Measuring 20" x 20", this filter features a MERV 5 rating, making it an excellent choice for maintaining a clean and healthy living environment. Its synthetic frame ensures durability and optimal airflow, allowing your heating and cooling systems to operate efficiently.

• Efficient Filtration: Captures dust, pollen, and pet dander for improved air quality.
• Durable Construction: Synthetic frame designed for long-lasting use and optimal airflow.
• Easy Installation: Fits standard 20" x 20" filter slots for quick and hassle-free replacement.
• Cost-Effective: Helps extend the life of your HVAC system by reducing strain on the unit.