Page 2 of 2 FirstFirst 12
Results 14 to 15 of 15
  1. #14
    Join Date
    Oct 2019
    Post Likes
    Thread Starter
    You solved the problem!! Thank you.

    Apparently when the “fan control in heat mode” is set to hvac on the ecobee the run down time is still active. Set the ecobee to zero seconds on the run down after heat and the speed switching stopped. The ecobee was somehow still taking over the cooling down cycle after heat and was switching the fan to the cooling speed. We were told that if the ecobee was set to let hvac control furnace fan in heat mode that the ecobee run down timer was not active.
    Thanks again to billygoat22 and the rest of you that helped solve this problem. 😎

  2. #15
    Join Date
    Dec 2002
    in a house, Appomattox, Va.
    Post Likes
    woo hoo!
    Col 3:23

    questions asked, answers received, ignorance abated

Page 2 of 2 FirstFirst 12

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
Contracting Business
HPAC Engineering