The A+2000 Permanent Electrostatic Filter is constructed of space-age, non-corrosive materials. It is constructed with a patented 4-stage loading design/peak and valley webbing. Contains no foam to clog or deteriorate. Cleans easily and effectively - No oil sprays or expensive cleaners required.
Available in standard and non-standard sizes. Available depths 3/4", 1", 2", 4" and 5" depths for residential, commercial and industrial applications.