• @A_A@lemmy.world
      link
      fedilink
      English
      1
      edit-2
      12 days ago

      P = = oven average power ~1kW=1/1000MW
      C = = electricity cost ~50 to 200 $/MWh
      Δt = = process time duration ~1.0h
      Total = P x C x Δt
      … so, a few cents maximum, right ?
      … it’s more the time and effort you put in !