Maker Pro
Maker Pro

Kill-a-watt GT (P4480)

  • Thread starter Daniel who wants to know
  • Start date

Daniel who wants to know

Jan 1, 1970
For quite a while I have wondered why the P4400 had a jumpered spot for a
relay on the power board, now I know. I just yesterday learned of the
existence of the Kill-a-Watt graphical timer which from the description is
still a power meter but can also act as a 1 week electronic timer.