Sharp AF-S85NX is an air conditioner with various settings and modes, targeting making the user's life more comfortable. It is ENERGY STAR certified, which means that it is at least 10% more efficient than the minimum federal standard. It has an Auto Cool feature that automatically adjusts the temperature to maintain a comfortable level. The Energy Save feature helps to reduce energy consumption. It is also equipped with a 24-hour timer, which allows the user to set the air conditioner to turn on or off automatically.