Description
Panel Air Filter; Type
Disposable; Overall Width 20
Inch; Overall Height 20 Inch;
Overall Depth 2 Inch; Media
Continuous Filament Spun
Glass; MER Value 4; Flow Rate
834 CFM at 300 FPM;
Arrestance 60 to 80 Percent;
Efficiency Less than 20
Percent; Frame Detail
1-Piece, Chipboard Frame with
Metal Retainer; Application
Residential and Light
Commercial; Applicable
Standard UL 900