Merv 13 Pleated Air Filter - 9" x 36" x 2" Quantity:12-pack such as dust

such as dust

built to last a lifetime

They are easy to clean by simply backwashing every month with cold water so you don‰۪t need expensive cleaners

the A+2000 uses no foam that may clog

This is a 5" MERV 10 HIGH PERFORMANCE AIR FILTER

Merv 13 Pleated Air Filter - 9" x 36" x 2" Quantity:12-pack such as dustAny 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.