Aluminum Airfoil Blade Grille - Horizontal Fixed Blade 905-48X20 Residential Registers & Grilles Holds up to a 2"

Holds up to a 2" filter (not included) with filter retention tabs (FG2)

Extended sleeve (2751)

425 Series Engineering/Performance Data

TVB - Thermal Vapor Blanket

Aluminum Airfoil Blade Grille - Horizontal Fixed Blade 905-48X20 Residential Registers & Grilles Holds up to a 2"Standard Features * Extruded . 055 T6 aluminum surface mount return air grille * 45 fixed blades parallel to longest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 905 O recessed screwdriver operated opposed blade damper * No Labor Collar (square sizes only) * 900 T T Bar mount * 905 HD reinforced construction * 905 IS insect screen * 1335 1338 Series stainless steel