If you live in Delhi, never ever buy a HITACHI Product. Their aftersales service and installaltion service is lousy .Customer service is the worst in the category I have ever seen in last 40 years. I bought 3 split AC from HItachi. ACs worked for exactly one day and after that, no cooling. A few hundred efforts to contact Hitachi, Custor service station, all failed. Passing buck, that is Hitachi. If they can not service a one day old product, how will they provide your after sales service. Beware
Dr J.C. Mohan
A-51, Hauz Khas
New Delhi
981106xxxx
a51hauzkhas@yahoo.com