IF Statement: Comparing two sensor values

Felipe2017: learned sth new

"sth"? Standard Temperature and Humidity?

Gabriel_swe:
I don’t see it. […]

Well I thought so too for a moment, but check this out here (same pic in the attachment):

Groove:
“sth”? Standard Temperature and Humidity?

Very funny mate. :smiling_imp:
This could surely be another interpretation of “sth”: http://www.acronymfinder.com/something-(sth.).html

Felipe2017: Well I thought so too for a moment, but check this out here (same pic in the attachment): |500x157

Added .PNG in the link. Now you have changed to -9, but the condition is still true. averageTempOUT (22.0) is greater than tempIN - 9 (20.1-9=11.1). All 3 conditions is met and a warming cycle was started. Still confused about what you are trying to tell.

Gabriel_swe: Added .PNG in the link. [...] Still confused about what you are trying to tell.

Yeah, I really was a blockhead! I misinterpreted -5 and +5, changed that to -9 to raise the temperature difference and was still amazed for a while that it didn't match my requirements. Then I shrank the code and suddenly it fell like scales from my eyes. :-[

I am sorry about the mishap and I thank everybody for the helping hand!