Lloyd 1.5 Ton 5 Star Inverter Window AC (Copper Condenser, GLW18I5FWCEV)

Never buy a window AC. They are an antique piece. It made sense 20+ years ago, but not now. 

It is inefficient compared to split AC. Its 5 star is equivalent to the 3 star of split AC and its 3 star is equivalent to 1 star or worse. 

Even if you are living on rent, or has transferable job, it is far better to buy split AC and handle the cumbersome part of shifting it.

I know because my family had bought a good window AC in 2010. Main reason because dad had transferable job and wanted to shift it to our real home when job is over. It used so much power than we hardly ever used it. I think it used some 2.5units per hour or something. It was used for about 100 hours total use till 2014. Just for one hour at night on hottest days. 

Then it was shifted when we changed house. Guess what, it was not feasible to be installed in this house due to how its room and windows are, if we installed, our entire window would have been blocked, and thus it remained unused from 2014 to 2018. Then one summer tried to fit it somehow at one place. Used for maybe 20 hours. After that never used. Still sitting there gathering dust in working condition till 2023.

At the same time, there was two godrej split AC installed in this house in 2008. It is still functional in 2023, even though it was never maintained, but had no issues.