Tonight was the first time since I got my P43 that it got wound up, and all I can say is holy hot! I had an issue with the igniter to start, and I ended up with a pile of pellets pouring out of the pot, which is entirely a different issue. I backed it down and let it catch up, then I wondered if I had an airflow issue. Nope. I cranked it up to 5 on the feed adjuster and 85 on temp. I am still in shock at the heat that poured out of thing, all the time with the pellets staying 1 inch from the end of the pot. I never thought I would say this, but... Bring on the cold, because I am sweating currently!
It gets worse.
I have my feedrate on 4 just sharing... As u can see by where I live lots of cold lots of snow here LOL Oil here now is 3.59 a gallon no thanks ! Also when i used to run my furnace never went over 65 now Im toasty warm. The best thing I ever did getting my Harmon ! Wife can wear shorts and a tee shirt 
and we've been keeping ours on 75 so far too, my wife's favorite temperature 