The kWh reading didn't change because the time was too short. If they ran the test for an hour on, reset the meter, then an hour off you could have more easily seen a result -- it wouldn't have mattered -- no savings.
Chuck WB2EDV ----- Original Message ----- >> If you look closely, the hand-held meter is simultaneously reading kW >> (the upper most reading). In the first demonstration, the kWh reading >> does not change with the unit on or off. In the latter two >> demonstrations, the kW reading GOES UP. I'm uncertain why the kWh >> reading (the reading closest to the bottom) doesn't show the change, >> maybe the meter takes a while to recalculate .... Smoke - Mirrors... >> >>
