Almost before 10 month my father brought this fan at home. Till now it serves amazingly. It is one of the best wall fan by orient according to my reaction.It possess three blades that gives good thrist to air and relaxes every corner. It is of 400 mm and load with pull cord machanism that really fantastic. To upper and lower it has 90° ascillation. Company gives you 2 years of warrenty. It has also thermal overload protection that works well. It consumes almost 53wt. And its design is really nice. All people must and must use it . it all about benifit.