Hi all, first I said about voltas, Voltas is such a success brand for aircondition, it service is the best as service centre, I used aircondition of voltas from last 5 years but today also feel as I purchase voltas ac as 1st day, I secrified with voltas and there is no issue for service and its facility, cooling sysytem is the Best, I wanna say you my hall is 18*18 but no more time for cooling with my voltas ac, just in 10 minutes I feel best cooling, and with smooth sound with it cooling, no disturbed with it sound, it is affordable ac for everything with it price, nice quality, best cooling, no any issue, value for money, thanks Voltas