Contractor shall furnish and install Anemostat CM1-P air diffusers as manufactured by Anemostat Products at each point indicated on the plans. These air diffusers are to consist of a round outer cone with a round heavy gauge plaque face. The plaque face shall be flat, smooth, and free of any welding or forming blemishes. The plaque assembly shall be removed from the outer cone by a twist of the assembly without the use of any tools. A spring lock shall prevent unintentional removal of the plaque assembly.

The air diffuser shall be steel (aluminum), painted arctic white.

Provide published performance data determined in accordance with the latest ANSI/ASHRAE standards for throw, pressure and sound.