Symphony diet 50i is a very nice air cooler. I am use it
I am buy the symphony diet 50i air cooler is 10490rs from market.
It is very good because it covered 250 sq ft area and cool it.
It have also a expensive 50 ltrs water level capasity which is very good.
It is a blower and it have also a speed setting so we are increase or decrease according to our needs.
Its take 220 v supply and it is work very smoothly.
Symphiny is a good brand so no problems become its product.