A ton is a measure of mass. A BTU is a measure of energy. There is no way to compare them.
Possible meaning:
1 ton of cooling is often used to describe 12,000 BTU per hour, so 36,000 BTU/h is equal to 3 tons of cooling.
3
36000 btu (3 tons)
3 tons or 36000 BTU
3 tons, 36000 btu
36000 Btu
36000
The formula is simple. One ton of cooling equals 12000 btu. So a three ton A/C has a 36000 btu capacity.
8
I have the same unit. It is a 3 ton unit 36000 BTU. manufacture year 1987.
18000 btu or 1.5 tons.
2 tons that is equivalent to 24,000 Btu/hr
24000 btu cooling capacity or 2 tons
4 Tons. The 48 in the model number refers to 48,000 BTU's . 12,000 BTU = 1 Ton .