Product review (1 stars): Don't waste your money!!
We purchased this unit over a year ago.  The control panel stopped working just before the warranty expired, so at least we didn't have to pay for that.  Now it's just out of warranty and the heating element just snapped on it.  I wish we'd paid a bit more and gone with a different brand.  Who knows what'll break on it next.
You'll save money in the long run by just purchasing a better unit.