Hart & Cooley® 661 Series 10821 Sidewall/Ceiling Register With Multi-Shutter Damper, 12 x 4 in, 2-Way Deflection, Steel

Hart & Cooley® Sidewall/Ceiling Register, 661 Series, 12 x 4 in, 1/3 in Grille Spacing, 2-Way Deflection, 180 cfm, 0.18 sq-ft Area, 3-1/2 in H x 11-7/16 in W Duct Opening, 13-1/4 in Width, 5-1/4 in Height, Steel, Finish: Enamel, Bright White

• Used for ceiling or sidewall installations
• Ideal for shallow duct installations
• 1/3 in spaced fins set at 20 deg
• Galvanized multi-shutter valve
• Interlocking valve louvers for positive shut-off

Specifications