Lifesmart Oil-Filled Radiator - 1500W

I was looking forward to getting this. But, I was very disappointed when I waited for a full six hours to see my thermostat go up only five degrees. I was using this device in my average sized bedroom, but it just did not deliver. I bought two of these and the second one I received did a little better, but not much. I had a cheaper LASKO heater in the same room. It worked like a charm. Within 20 minutes, my room was a nice comfortable temperature. I'll be returning them both.