Merv 8 Pleated Air Filter - 13 3/8" x 22 1/2" x 1" Quantity:12-pack You may know them as

You may know them as washable air or even permanent air filters

Our 304 Stainless Steel Grease Baffle filters are designed to hold up through the toughest conditions

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

To order washable electrostatic custom air filters you just need to know the size of the current air filter

with each stage capturing progressively smaller particles inside the filter

Merv 8 Pleated Air Filter - 13 3/8" x 22 1/2" x 1" Quantity:12-pack You may know them asAny 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.