Merv 11 Pleated Air Filter - 18 1/4" x 19 1/4" x 1" Quantity:12-pack Grease Baffle Uses:

Grease Baffle Uses:

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

Keeps HVAC system cleaner and more efficient

from the air stream

Merv 11 Pleated Air Filter - 18 1/4" x 19 1/4" x 1" Quantity:12-pack Grease Baffle Uses:Any 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.