Merv 13 Pleated Air Filter - 23" x 30" x 1"Any 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.

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

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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

This is a 5" MERV 10 HIGH PERFORMANCE AIR FILTER

such as dust

28X Increased Efficiency

degrade and restrict air flow

Because we specialize in custom air filters

and the greater the pressure drop it creates

Filtering inserts are shipped in an easily stored packet

Unlike some permanent custom air filters