EXHAUST IMPELLER / ROTOR

An exhaust impeller, also known as an exhaust rotor, is a key component of various exhaust systems used to move air or gases out of an enclosed space or a system. It is a type of fan or blower that generates airflow by rotating its blades. The primary function of the exhaust impeller is to create a low-pressure zone, which draws in air or gases from the surrounding area and expels them through an outlet, facilitating ventilation, exhaust, or extraction.