Welded Reinforced Heavy Duty Floor Grille 1600-R-10X18 Accessories For evaporative cooling or high-velocity

For evaporative cooling or high-velocity exhaust applications

Opposed Blade Damper standard on 4" widths

Airfoil blades individually adjustable on 3/4" centers

Standard Features * 1/2" x 1/2" x 1/2" aluminum lattice return air grille * Surface mount grille with

Egg Crate T-Bar Filter Grille 2"

Welded Reinforced Heavy Duty Floor Grille 1600-R-10X18 Accessories For evaporative cooling or high-velocityStandard Features * Steel honeycomb construction * Flush core and frame provides smooth surface * Free area equals more than 75% of nominal size * Driftwood Tan Options * Mounting holes for sidewall and ceiling application * 1600R reinforced welded core and extra supports for heavy duty application * Standard Color, Designer Color, Plated Metal or Wood Finish available on this product