return grille CRA-100

APPLICATION

• Recommended for general return or exhaust

of room air

• 0¡ã fixed blade deflection maximizes free area

for low pressure loss and sound levels

• Potential line of sight into duct thru grille is

acceptable

• Typically installed in a sidewall, duct, or ceiling

PRODUCT FEATURES

• Fixed blade return / exhaust grilles and

registers exceeding the industry standard

using heavy, 20 gauge steel frames

• Aerodynamic blade design resulting in lowest

achievable sound and pressure levels

• 3/4" or 1/2" blade spacing

• Blades selected as horizontal or vertical for

visual effect

• Registers include a factory attached, steel

opposed blade volume control damper

• Mounting holes in frame neatly countersunk

for supplied #8 x 1-1/2" oval head screws

• Arctic White baked-on finish

• Maximum size one piece construction is

48" x 48". Larger sizes shipped in multiple

sections for field assembly.

GRILLE OPTIONS

• Factory applied gasket material to frame

volume control dampers

• Custom or optional paint colors

 

CRA-100  Return Air Grille

1) For air return application

2) Heavy gauge steel

3) Face only without damper1/2" spaced

fins set at 55 degrees

4) White powder-coating finish

5) Any color you would like(2 weeks more )