The Filtrete 24x24x1 HVAC Furnace Air Filter by 3M is engineered with exclusive Filtrete 3-in-1 technology to effectively capture a wide range of airborne particles. With a Microparticle Performance Rating (MPR) of 1000 and a Minimum Efficiency Reporting Value (MERV) of 11, this pleated filter traps microscopic allergens including pet dander, smoke, smog, bacteria, mold spores, and pollen while allowing cleaner air to flow through your heating and cooling system. Ideal for residential use in furnaces, air conditioners, and HVAC systems, this filter also captures larger particles such as lint and household dust to improve indoor air quality. The filter's pleated design increases surface area for enhanced particle capture. For best performance and to maintain a healthy home environment, it is recommended to replace the filter every 90 days. This product comes as a convenient pack of four filters to ensure you have replacements on hand for continuous air purification.

Enhance your home's air quality today with the Filtrete 24x24x1 HVAC Furnace Air Filter 4-Pack—order now for cleaner, fresher air.

Product Dimensions:

23.70 x 0.81 x 23.70 in

4.15 lbs

Shipping Dimensions:

24.50 x 24.25 x 4.21 in