The RFA file included 2 models below.
Model Name / Cooling Capacity / Heating Capacity
ASUB18TLAV1 / 18,000 BTU/h / 20,000 BTU/h
ASUB24TLAV1 / 24,000 BTU/h / 27,000 BTU/h
Multiple types of RFA(s) are included with Revit type catalog in ZIP file format.
Please download the ZIP file together with RFA and use reload command in Revit to import the other product types.