I bought symphony diet 22T last year and believe in me that it is the best cooler in the market at that price 9299 rupees.i bought that product because of the brand symphony and it really not disappointed me.at all.its provide a cool air.we can put ice in its container.which gives a really cool natural air which is good for health.undoutfully its air is clean.it has several buttons like swing which helps to reach the air at every corner.and most importantly its easy to carry any where because its weight is not too much high.and its also consume less electricity as compare to ACs.so in my opinion its best buy for you.