Nehmeh is your partner for all types of airflow systems including for the purpose of ventilation (exhaust, extractors (smoke/air), fresh air supply) for all types of applications (basement, underground, pressured atmospheres, toilet, kitchen, auditorium, roof) with various duct fan technologies (inline, duct, blowers, centrifugal, backward/forward curves, axial flow fans) and of course Industrial exhausts. Nehmeh is your partner for residential, commercial and industrial ventilation systems.