Merv 13 Pleated Air Filter - 18" x 18" x 2" Quantity:12-pack Kills bacteria

Kills bacteria

The "Practical Pleat" contains over 500% greater surface area than a MERV 10 one-inch pleat

these can be purchased in any conceivable size

Produces no ozone or aldehydes

is an easy

Merv 13 Pleated Air Filter - 18" x 18" x 2" Quantity:12-pack Kills bacteriaAny Kind of Filter's Extended Surface Pleated Filters outperform ordinary furnace filters with medium efficiency and are designed for lower pressure drop, and long service life which reduces HVAC equipment maintenance and energy costs. A higher MERV rating means that the air filter that you are about to purchase possesses a higher amount impurity filtration ability than your ordinary filter.