3 ton / 36,000 BTU's
5 ton /60,000 btu's
two tons.
36000 btu (3 tons)
I have the same unit. It is a 3 ton unit 36000 BTU. manufacture year 1987.
Should be 3 ton. 12,000 btu = 1 ton.
36000 btus also referred to as 3 ton.
It is 36000 BTU / 12000 (1 ton) = 3.0 ton
I don't know if anyone answered your question of not but that unit is 24,000 BTU
The BTU input and output ratings are on the same tag as the model #.
80
76028