01-23-2022 09:12 AM
Very disappointed in lack of ability to set fan to manual. Setting fan for 12 hours then it goes back to auto is not acceptable. We have UVC system installed to help purify the air leaving the furnace. Our goal is to have fan on 24/7.
01-23-2022 08:28 PM
Have you tried setting that on the Nest itself? I have the Learning Nest model and I can't set the fan for more than 12 hours in the Nest app either. But on the Nest itself, I was able to set the fan to run continuously.
If you can't do that with your model Nest, you could always just jumper R and G together. That's what turns the fan on.