Carrier A/C Sizes Help Please

First Unit:
Model Num: 50TM-009-U501

Second Unit:
Model Num: 50TFF014–V511
The 009 is 8.5 tons and the 014 is 12.5 tons

I am always curious as to why a HI would be concerrned about AC size? Anyone care to enlighten me?

SC sops require reporting the btu’s if available so its just part of the info gathered here.

I always figure 7 amps 240 volts 12,000 btu I ton
10.5 amps 18,000 btu 1.5 ton
Roy sr

*The size has about as much to do with things as it’s age. *

That is interesting, thanks Bruce.