On 10/09/2008, I purchased a electric heater stove from Lowe's Home Improvement in Hickory, NC. I did not use it for the past two years because it was not cold enough to use. In 11/2010, I used it for two days and it shorted out. This electric stove almost caused a fire, so this item is a very unsafe item. The model number is 50PF737ACH, serial number: S500-0821-SC0584, MFG. date: 080524301.