• Helps clear up a smokey environment quickly, so customers can dine more comfortably.

• Helps employees reduce suffering from irritated eyes, nasal congestion and respiratory problems that lead to absenteeism.

• Helps prevent damaging black and greasy particles from staining ceilings, walls and furnishings, reducing the amount of housekeeping and redecorating costs.

• Helps to lower energy bills by recycling air rather than exhausting expensive heated or cooled air.