3M Filtrete 16x25x1 MERV 11 AC Furnace Filter, 2 Pack

The 3M Filtrete 16x25x1 MERV 11 Air Filter, offered in a convenient 2-pack, provides superior quality filtration for furnaces and HVAC systems. Its electrostatic, pleated design and exclusive 3-in-1 Filtrete technology efficiently capture microparticles from the air, promoting cleaner indoor environments. Designed to fit systems requiring a nominal 16x25x1 inch filter (actual size: 15.719 x 24.72 x 0.84 in), it’s ideal for use in homes seeking improved air quality and allergen defense. For optimal results, replace the filter every 3 months. Suitable for residential heating and cooling units.