Attic Fan logic

Here's mine. I use the following checks:

  • Are the windows open?
  • Is the weather colder outside by 6 degrees?
  • Is the temp in the bedrooms above 69? (this turns it off during the night)
  • Are the French Door Panels open? (If they are then all the air goes straight down the hall and is useless).
  • Am I home?

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