I'm posting 2 screenshots. These are 2 almost identical jogs on the treadmill. First one done last Friday, 45min at a speed of 8.5km/h.
Second one done this morning, 45min at a speed of 9km/h, so a little bit faster.
Garmin is showing me MUCH lower TE for the jog this morning, as per the screenshots. Load was 275 last week, and 105 this morning.
Anybody wants to speculate as to what's on Garmin's mind here ?...
I checked: MaxHR, LTHR and HR bands: they are the same. Also, don't know if it matters, but in between these 2 jogs, I did 4 zone 2 sessions on the elliptical this week.