12x24x4 (3 5/8) Pleated MERV 15 Air Filters 6 Pack timers-and-instruments Innovative 6" circular vents maximize

Innovative 6" circular vents maximize reflectivity

Less wear on blades

Chinch bugs (3 different species within the Lygaeidae family)

Full instructions are printed right on the mat

Get peace of mind with alerts for temperature

12x24x4 (3 5/8) Pleated MERV 15 Air Filters 6 Pack timers-and-instruments Innovative 6" circular vents maximizeNordic Pure 12x24x4 Pleated Air Filters MERV 15 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, smoke particles, smog, allergens, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured