Return Air Grille 1075-8X18 T-Bar 104 P - four way

104 P - four way * Square to round No Labor Collar * 2x2 galvaneal steel panel with seismic support holes * Soft White Options * 104 P D - multi-shutter damper with hinged perforated face * 104 P O - steel opposed blade damper with hinged perforated face * 104 P FR - U

Back blades are parallel to the longest dimension

built-in vanities

Free area equals more than 75% of nominal size

One-piece removable slide damper for off-season closure

Return Air Grille 1075-8X18 T-Bar 104 P - four wayStandard Features * 1 2" spacing dual angular louvers * 22 & 20 gauge cold roll steel * Mullions are reinforced with stiffeners for greater strength * For applications where greater air volume is required * Install with louvers in up or down position for best duct concealment * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * Tamper proof screws * Standard Color, Designer Color or