SAVE $1.50
$26.13$27.63
Filtrete AC Furnace Air Filter, MERV 5, MPR 300, Capture Unwanted Particles, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, (Pack of 6) (Actual Size15.69x19.69x0.81 in)Amazon$23.49
Filtrete 20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in)AmazonSAVE $9.07
$95.91$104.98
Filtrete 20x25x1, AC Furnace Air Filter, MPR 1000, Micro Allergen Defense, 6-PackAmazon$115.68and up
Filtrete Ultra Allergen Furnace Air FilterWayfair & 1 moreSAVE $16.40
$33.70$50.10
Filtrete 12x12x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2-Pack (Actual Size 11.81x11.81x0.78 in)Amazon