09AB Air-Cooled Condenser Unit Features

Carrier's 09AB is an air-cooled condenser units for remote system application. Available in nominal capacities of 3, 5, 7-1/2 and 10-tons, and are engineered for vertical installations with horizontal airflow. The 3- and 5-ton units have one fan; the 7-1/2 and 10-ton units are equipped with 2 fans. In addition to direct-drive motor(s) and fan(s), each Model 09AB includes motor mount(s), condenser coil with integral sub-cooling circuit, wind deflector, and electrical junction box. Small footprint allows for installation in tight spaces. A specially designed liquid refrigerant circuit provides sub-cooling for increased capacity without additional power consumption. Sub-cooling liquid refrigerant also expands condenser applications by permitting installation of condenser below evaporator without subjecting the refrigerant to flashing before the expansion valve. All units are UL (Underwriters Laboratories) listed and CSA (Canadian Standards Association) approved. Direct drive fans move air efficiently yet quietly, at low power input. Bell-mouthed fan openings offer increased airflow, improved fan efficiency, and quiet operation. Wind deflectors are supplied with horizontal flow Model 09AB. Ideal for clinics, motels, schools, apartments, office buildings, and factories.