Merv 11 Pleated Air Filter - 18 1/2" x 26" x 1" Quantity:12-pack please click HERE to read

please click HERE to read detailed brochure (Adobe Reader PDF file)

This design enables A+2000 custom air filters to maintain performance over the years

the greater it's resistance to airflow

Any Kind of Filter's Extended Surface Pleated Filters outperform ordinary furnace filters with medium efficiency and are designed for lower pressure drop

is an easy

Merv 11 Pleated Air Filter - 18 1/2" x 26" x 1" Quantity:12-pack please click HERE to readAny 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.