Comment by sofixa

Are you claiming there are restrictions on installing ACs, or there are restrictions on how those installed are used? The two are quite different arguments.

And 27C is a completely normal temperature. When it's 35C outside, you're better off with a minimised thermal shock with a small difference, instead of going at it the US South or Dubai style where inside it's 18C, so all everyone does is move from one air conditioned place to another (home to car to office to car to mall to home).