I have always been a bit skeptical of the readings on the SureTest. This has to be a very short pulse and it may not actually be there long enough to get a real world reading. I would prefer to back this reading up using a real meter and a hair dryer. They will provide a steady load of around 12a (ignore that "1800w" number on the case. It is the same type of rating as the "5HP" air compressors with the 120v/15a plug)
