Trightfilters 24x24x1 merv 8 pleated air filter, ac furnace air filter 6 pack merv 8 pleated air filter works with furnaces, air conditioner, hvac systems, house vents, air purifiers, and dehumidifiers, for almost any brand ac furnace filters can capture unwanted air particles, including household dust, microscopic particles, lint, dust mites, spores, and pollen actual size (exact dimensions): 23.81x23.81x0.81 inches merv 8 electrostatic media protects against 92% of particles easy-to-understand arrows have been added to make installation easier high-quality cardboard is sturdy and moisture resistant aluminum wire grid support formation and non-collapse no noise during use, protecting your ears and those of your family. air filters 24x24x1 change every 2-3 months, every 30 days during peak months advanced pleating technology traps more unwanted airborne particles and lasts 3 times longer than fiberglass merv8 has better air permeability, providing better airflow and efficiency
