A+2000 Washable Electrostatic Permanent Custom Air Filter - 13 1/2" x 23 1/2" x 1"You may know them as washable air or even permanent air filters; some just refer to them as electrostatic filters. Either way, the "A+2000" brand Permanent Washable Electrostatic custom air filters are truly quality products, built to last a lifetime. Unlike some permanent custom air filters, the A+2000 uses no foam that may clog, degrade and restrict air flow, so it can provide a lifetime of dependable service. And there are no metal parts that could

Filtering inserts are anti-microbial and are more efficient in capturing particles

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

åÊWe look forward to delivering our American-made

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

so it can provide a lifetime of dependable service

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

In general

oxidation and deterioration

No holes needed for installation in coil area

Either way

And there are no metal parts that could lead to corrosion or oxidation within the filter

Keeps HVAC system cleaner and more efficient