What type of exhaust system is designed to remove hazardous gases or contaminants?

Hazardous exhaust systems are specifically engineered to handle and remove hazardous gases, fumes, and contaminants that can pose serious health risks to occupants and workers. These systems are crucial in environments where processes generate harmful byproducts, such as laboratories, manufacturing facilities, and certain industrial settings.

These systems employ specialized ductwork, fans, and filtration mechanisms to ensure that toxic air is safely extracted and vented outside, thus minimizing the possibility of exposure to hazardous substances. Unlike standard ventilation systems or general air ducts, which may be designed for regular airflow and comfort, hazardous exhaust systems are tailored for compliance with safety and environmental regulations, ensuring that potentially dangerous materials are properly filtered and not recirculated into the building.

This focus on safety and the specific design features that allow for the effective removal of harmful agents distinguish hazardous exhaust systems from other types of ventilation or air handling systems.