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Recent content by SarahJane

  1. SarahJane

    Old motor efficiency data

    Thanks so much Purple Pete these are great!!!
  2. SarahJane

    Old motor efficiency data

    PurplePete, that sounds great!!! what year are they do you know? I am hoping to get info from the 60's and 70s
  3. SarahJane

    Old motor efficiency data

    Still open to other info if anyone has some [2thumbsup]
  4. SarahJane

    Old motor efficiency data

    Thanks for the info printing now :)
  5. SarahJane

    Old motor efficiency data

    Hoping someone can help me. I am looking at payback periods on some old motors ranging from 15 – 50 years old, I want to know where to find the efficiency of old motors on line, the oldest record I could find was 1982 which is fine for the younger motors, but does not help me much with the...

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