Fixed Airfoil Blade Filter Grille 900FG-20X4 past 12 months 3 or 4 way patterns

3 or 4 way patterns * Spring push release for easy access to adjust pattern controllers * Round No Labor Collar sizes: 6-10"

91 Series Submittal

2750 Series Submittal

Front blades parallel to shortest dimension

alternate frame is extruded aluminum with signature line marks

Fixed Airfoil Blade Filter Grille 900FG-20X4 past 12 months 3 or 4 way patternsStandard Features * Fixed airfoil blades parallel to 1st dimension given * . 060 T6 extruded aluminum construction * 45 fixed blade face to conceal filter * Hand operated lever for easy filter access * Concealed mounting holes * Filter door hinges parallel to longest side * Filter retainers * Removable face for easy cleaning * For 1" filter (not included) * Soft White Options * 900 2 FG 2" filter spacing (filter not included) * 900 TFG T Bar mount *