Heil RAF 5-ton single packaged rooftop air conditioner (electric cooling, optional field-installed electric heat) with R-454B refrigerant, a single-stage scroll compressor and a direct-drive X-Vane indoor fan at standard/medium static, 208/230 V single-phase. AHRI-rated 57,500 Btuh at 13.4 SEER2 / 11.4 EER2 and 1,500 cfm; field-convertible to horizontal airflow.
