Nylon Mesh Filter, Actual Depth 1 in, Actual Height 16 in, Actual Width 16 in, Compatible Grainger Part Number Not Applicable, Compatible Manufacturer Model Number X-3400A Air Scrubber, X-3580 Air Scrubber, X-3700 Air Scrubber, Media Material Nylon, Filter Layer Type Nylon, Filters Down To 0.3 micron, Frame Material ABS Plastic, Includes (2) On-Board GFCI Power Outlets, Indicator Light