The orient tornado grand doesn’t provides air cooling. You shall feel cool air till the time you sit infront of it but as soon as you move away from it you shall feel the same temperature that’s outside. This product doesn’t cools your room temperature down, even though you run it for more than 24 hours of time. You shall face difficulties with this product after you had filled water inside it, it’s blower even throws water and within an hour’s time it shall make you wet. If you think of calling the service people they too won’t be able to provide a permanent solution to it. The wheels of this cooler also stop supporting it after an year’s time, as they won’t be able to handle the weight of the water. That’s a demerit of buying a plastic cooler. But, above all the thing which is important when you buy a cooler id cooling which you shouldn’t expect from this device as it’s just an air blower. The moment it’s switched off you will be back to the normal temperature.