Loaded up the -803A today to blow the dust out of it. Running 2 - 2.5T heat pumps, well pump, refrigerator, pellet stove, and lighting only got me up to 50% load (55% when the well pump cycled on). Adding in the range hood (2 - 175 watt heat lamps, 2 - 600 cfm blowers, and two halogen spots) got...