AAON manufactures semi-custom and standard equipment such as Packaged Rooftop Units, Condensers and Condensing Units, Indoor Air Handling Units, Outdoor Air Handling Units, Water-Source Heat Pumps, Self-Contained Units, Controls, and Chillers and Outdoor Mechanical Rooms.

Standard Construction includes direct drive fans, exterior units with 2” double wall foam panels (R-13), cabinets with 1% leakage, and digital or variable speed compressors.  Control options include factory-supplied, factory-mounted controls by others, and field installed controls.