Its the average cooler I can say and at a very low price.Its works best in this price ranges of coolers.It can exert the cool air upto 55 foot easily.Its cooling is fast enough to cool the room in a few minutes.It has the water tank capacity of 56 litres.And this model is really excellent, that you can shift it wherever and whenever you want its installation is done easily.And in this model of symphony there are some special features like it contains mosquitoes net and dust filter so that no mosquitoes or dust would come through air, and it had the plastic mounting for the motor and cover also for the protection.And yes it has the warranty period of 1 year so there is no need for worry.Its excellent cooler at the price range of 12, 999 to 13, 500 rs.Its nice and affordable.