Whirlpool 3D cool Delux air conditioner is one of the best product this summer. This 2 ton product worth rupees 40000 approx. And this is my own experienced product, it cools my office of dimension 24×14 with its fully natured air and gives a comfort environment to us. Also its a 3 star a.c. with will ensures you with the low electricity cost. So I think its the most affordable air conditioner this summer. Also a best a.c. for your homes and business purpose.