I purchaced a month ago. It started on propane fine and carried a ligh load but would not start on gasoline. I called teck support who gave me info to correct the problem quickly. they were very pleasant in effort to help me. I have not put a heavy load on as of now but expect it to do fine.
ICHECKED OUT MANY GENERATORS AND DECEIDED ON THE DUAL FUEL ONE BECAUSE IF WE HAVE A POWEROUTAGE AND CANT GET GASOLINE ALL I HAVE TO DO IS USE MY BARBEQUE GRILL TANK TO HELP GET THOUGH THE ROUGH AREAS THAT COME WITH AN OUTAGE .ITS EASY TO FIRE UP THE UNIT AND USE IT