BIM (Building Information Models) is an intelligent model-based process that provides insight to help you plan, design, construct, and manage buildings and infrastructure.
Roof hoods for supply and exhaust air. Roof curbs insulated and uninsulated for use with roof fans.
Supply or exhaust cowl. Empty (no motor impeller) casing of model DHS
Supply or exhaust cowl. Empty (no motor impeller) casing of model DVS