Flame Gard Filter (Heavy Duty Grease Filter)Baffle plates are adjustable to control air flow. Heavy gauge nickel plated steel with double framing that resists dents and bending, even if dropped. All filters have attached end baffles for greater efficiency. Baffles are safety coated to resist grease buildup.NFPA no. 96 approvedFurnished with drop handles2 (51 mm) nominal thickness, 1 (48 mm) actual thicknessHeight measurements is direction of bafflesNote: Dimensions for height and width are nominalactual dimensions are approximately (13 mm) less. For example, a 20 x 20 (508mm x 508mm) filter is actually 19 x 19 (495mm x 495mm).

Flame Gard Filter (Heavy Duty Grease Filter)Baffle plates are adjustable to control air flow. Heavy gauge nickel plated steel with double framing that resists dents and bending, even if dropped. All filters have attached end baffles for greater efficiency. Baffles are safety coated to resist grease buildup.NFPA no. 96 approvedFurnished with drop handles2 (51 mm) nominal thickness, 1 (48 mm) actual thicknessHeight measurements is direction of bafflesNote: Dimensions for height and width are nominalactual dimensions are approximately (13 mm) less. For example, a 20 x 20 (508mm x 508mm) filter is