you have a (2) two ton system, tonnage is done in 12's ie......12 is 1 ton, 18 is 1 1/2 tons and so on.
2 ton (24000btu)
3.5
3
ssz140601ad
2 ton
2.5 ton
2 and a half
2.5 tons
The 36 designates tonnage when divided by 12, in this case, 3-ton
2.5 tonne. 10 seere
This is a 3-ton (36,000 BTU) model.
10 Ton/ 120,000 BTU cooling. 225,000 btu Heating