5 tons, denoted by the 60 in the model #, (5x12=60).
2.5 tons
2
2.5
5 Tons
That isn't a typical Rheem model number, are you sure that isn't the serial? If it is the model number it is a 2.5 ton :)
3 ton
2 ton
5 ton
five ton
The Rheem AC model number RLKL-B090CM has a tonnage of 7.5 tons. This model is part of Rheem's commercial line and is designed for larger spaces requiring significant cooling capacity. Always refer to the manufacturer's specifications for precise details.
How many tons RAHE-042JAS
Your first set of numbers gives you the tonnage, so this is a 2 ton; your "4" number represents a 460-volt electrical requirement