Merv 11 Pleated Air Filter - 6" x 12" x 1" Quantity:12-pack the "A+2000" brand Permanent Washable

the "A+2000" brand Permanent Washable Electrostatic custom air filters are truly quality products

so it can provide a lifetime of dependable service

In general

The "Practical Pleat" media is up to 28 times more effective at capturing particles than standard fiberglass panel filters

Some of the other benefits of A+2000 custom air filters include the following

Merv 11 Pleated Air Filter - 6" x 12" x 1" Quantity:12-pack the "A+2000" brand Permanent WashableAny 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.