HAVC equipment and ducting section details in AutoCAD, dwg file.
<p>This Architectural Drawing is AutoCAD 2d drawing of HAVC equipment and ducting section details in AutoCAD, dwg file. Primary HVAC equipment includes <strong>heating equipment, ventilation equipment, and cooling or air-conditioning equipment</strong>. Central HVAC systems locate away from buildings in a central equipment room and deliver the conditioned air by a delivery ductwork system.</p>