Fume hood has some basic configurations that determine its efficiency. In this article, we will discuss the standard configuration of fume hoods.

1. Hood: It is the primary component of the fume hood, which covers the entire work area to prevent the release of hazardous substances.
2. Sash: It provides additional protection by acting as a barrier between the user and the hazardous substances within the hood work area.
3. Ventilation System: It removes or filters out toxic gases present in the air, preventing their escape.
4. Blower Fan: It is responsible for maintaining the airflow into the hood.
5. Lighting: It is essential to have a good light source in the fume hood to see the work area clearly.

The standard configuration of fume hoods plays a critical role in maintaining a safe and clean lab environment.