20x20x1 MERV 13 HVAC Furnace Air Filter (1- Pack)

Improve your indoor air quality with the Mech Industrial 20x20x1 MERV 13 Air Filter, engineered to provide superior filtration performance for residential and commercial HVAC systems. Featuring advanced electrostatic pleated media, this high-efficiency furnace filter captures microscopic airborne contaminants while maintaining strong airflow for optimal heating and cooling system performance.

With a MERV 13 filtration rating, this HVAC air filter effectively traps dust, pollen, pet dander, lint, mold spores, smoke particles, allergens, bacteria, and virus-carrying particles. Comparable to MPR 1500–1900 and FPR 10 performance levels, it helps reduce airborne pollutants circulating throughout your home, office, or commercial space, creating a cleaner and healthier indoor environment.

The electrostatically charged filter media is designed to attract and capture ultrafine particles without significantly restricting airflow. Its low airflow resistance helps maintain HVAC efficiency, supports proper air circulation, and reduces dust buildup while protecting sensitive HVAC components from airborne debris.

Designed for compatibility with a wide range of HVAC systems, this filter features a nominal size of 20x20x1 inches with actual dimensions of 19.68" × 19.68" × 0.75". The durable pleated construction and reinforced frame provide reliable structural stability and long-lasting filtration performance throughout the filter's service life.

Key Features

• MERV 13 filtration captures dust, pollen, pet dander, smoke particles, allergens, bacteria, and airborne contaminants
• Advanced electrostatic pleated media attracts and traps microscopic particles
• Maintains strong airflow for efficient HVAC system performance
• Comparable to MPR 1500–1900 and FPR 10 filtration levels
• Helps improve indoor air quality in homes, offices, schools, and commercial buildings
• Durable pleated design with reinforced frame for long-lasting performance
• Reduces dust accumulation and helps protect HVAC equipment
• Compatible with many standard furnace, AC, and HVAC systems
• Nominal Size: 20x20x1 inches
• Actual Size: 19.68" × 19.68" × 0.75"

Whether you're looking to reduce allergens, improve airflow, or maintain a cleaner indoor environment, the Mech Industrial MERV 13 Air Filter delivers dependable filtration performance and reliable HVAC protection for everyday use.