On the page You can find prices for: 11 x 14 air filter
Amazon Basics Merv 11 AC Furnace Air Filter - 14'' x 14'' x 1'', 6-Pack
$41.37
Filtrete 14x14x1, AC Furnace Air Filter, MPR 1000, Micro Allergen Defense, 2-Pack (exact dimensions 13.81 x 13.81 x 0.81)
$33.99
Aerostar 14x14x1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 13 3/4"x13 3/4"x3/4")
$41.23
Filterbuy 14x14x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 13.50 x 13.50 x 0.75 Inches)
$27.6
Filterbuy 14x14x1 Air Filter MERV 11 Allergen Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 13.50 x 13.50 x 0.75 Inches)
$33.52
Nordic Pure 14x20x1 MERV 12 Pleated AC Furnace Air Filters, Pack of 6
$47.1
Aerostar 14x14x1 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 13 3/4"x13 3/4"x3/4")
$46.8
Filterbuy 14x14x1 Air Filter MERV 11 Allergen Defense (6-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 13.50 x 13.50 x 0.75 Inches)
$43.38
AIRx ALLERGY 14x24x1 MERV 11 Pleated Air Filter - Made in the USA - Box of 6