Carrier 1.5 Ton 4 Star Inverter Split AC is GOOD. In 12 days of use it has consumed 1 unit extra for a day (Night use only mainly while sleeping approx 8 hours). My Room is big and I need 2 fans but now when I feel Hot environment I switch to AC. I also happy that I got great deal too. AC is of 40k with 12 months NO Cost EMI of Bajaj Finance. I need to pay 1500 for Installation and 500 for stand of outer unit.