Merv 13 Pleated Air Filter - 20" x 32" x 1" Quantity:12-pack please click HERE to read

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

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

with each stage capturing progressively smaller particles inside the filter

In general

we even have the odd sizes

Merv 13 Pleated Air Filter - 20" x 32" 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.