Hey friends, i am a engineering student and staying in hostel. we feel very cool, because our hostel is indside a jungle area. for this reason i buy a room heater. i am using it from last 8 day’s.According to my view it is good one heater among the same prices. It has the capacity to keep warm a single room 100 sqft. It have the capacity to do warm a 100 spft area with in 15 min. It consumes 1000 watt per hour. So it is economically not good. If u stay outside with small room where electric charge paid by the firm then use it. If u talk about the durability, i think it is a good one. Heat reflector use in this heater is nice. It is portable and easy to use. So friends you can buy it according to your room size.