@op which one did you bought ?
i am in the same boat. want a ac for my mothers bedroom. So i was looking at 1.5 tonne 3 star Ac. Already got LG 1.5 tonne AC, its okay im happy no complain so far, but somehow i feel LG cooling is slow.
Run time would be 5-8 hours a day
Roomsize - 150sq
Found...