O General( Which is a joint venture of ETA-Ascon, Dubai and Fujitsu General limited, Japan) are the manufacturers of premium range Air Conditoners . Recently I bought one after hearing so many friends and relatives . Those peoewho suggested have been using almost every version of it . And here I am reveiwing ingeneral every window version of this AC. The cooling of this air conditioner is very effective. It cools down room very well and fast once I write this review in winter, so it doesn’t mean that this thing would be biased. My friend had oGeneral AC already since years and they operating it without any problem. I had tested in summers and I must tell you, that 4 years old AC was really effective and at night, when I even started feeling more cold, then I the temperature to some higher temperature and had real peaceful night. So, coming back to my new AC, I ran it and tested it run below 18 degree c it was able to do it. I was simply shocked since most other brands AC usually don’t run below 18 degree c. So, on cooling terms it really impressed me very well.