Hey everybody, i hope you all are well and warm, i recently bought a used Englander 25-pdvc made in 2015, i have gone through 3 bags of pellets so far. I feel that im not getting as much heat as i should be, on lowest heat setting (its set on d, 6,4,1) with the fan set on 3 i am getting my living room up to about 18-20c or 65-68f (i think) the stove itself does not get very hot, i can place my hand on it and hold it there no problem, but i cant hold my hand on the piping for more than 2 seconds the piping is selkirk double walled 3” pipe it runs up 4 feet and out 3 feet, and at the top of the 4 foot section is where it will burn my hand. Ive done as much research on the forms as i can in my free time. I have made sure the hopper lid is good and tight, the gasket looks fine. Im hoping to replace the door and glass gaskets this weekend. Id like to do a full clean on the stove but will need to get the gaskets first. Any ideas on what could be wrong? Or is that kind of temperatures to be expected on lowest heat setting? Any help is appreciated. Sorry for the long write up just wanted to make sure i gave as much info as possible.