custom exhaust fan

Custom exhaust fans are developed to address unique building layouts, process emissions, or safety regulations. Design parameters include hood geometry, duct run resistance, and contaminant type.

Impeller design—axial or centrifugal—optimizes capture velocity and pressure. Flanged connections, acoustic attenuation, and weatherproof coatings are specified per site requirements.

Integrated controls enable automatic demand response, adjusting airflow in response to hood pressure or gas detector signals to maintain safe conditions and minimize power use.

Service-friendly features—such as quick-open access doors and external grease fittings—ensure low downtime. Custom exhaust fans deliver precise, efficient extraction in complex applications.