AAON
AAON rooftop units are engineered for performance, flexibility, and serviceability. Double wall rigid polyurethane foam insulated cabinet construction and direct drive backward curved plenum fans allow the units to have quiet, energy efficient airflow with high static pressure capabilities. The lockable hinged doors provide easy access to all sections of the unit for servicing
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Carrier
Carrier provides a complete line of packaged rooftop units with Puron® refrigerant including gas heating/electric cooling and electric cooling with optional electric heat to meet demanding HVAC system requirements
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RUUD
From 2 – 25 Tons, The Ruud Commercial Series Package Air Conditioners combine money-saving efficiency, whisper-quiet operation, environmental-friendliness and superb reliability to bring you peace of mind – year after year. Nothing performs more reliably than a Ruud Package Air Conditioner. It’s that simple. This platform provides you with a full line of capacities that are each AHRI-certified. The design is certified by CSA International.