Access panels with easy-grip handles provide quick and easy access to the blower and blower motor, control box, and compressors. No-strip screw feature offers increased holding power and guides screws into position while preventing the screw from stripping the unit’s metal. Newly designed terminal board facilitates simple safety-circuit troubleshooting and simplified control-box arrangement. Units feature two-stage cooling with independent circuits and controls. Dedicated vertical or horizontal airflow is for duct-configuration models. High- and low-pressure switches. Scroll compressor has internal line-break overload protection. Factory-installed options include high-static indoor fan, economizers, variable-frequency drive two-speed fan, and hot gas reheat system.
Source: ACHR News (a part of news report)