new to burning pellets and I am having issues with my stove. I had great heat from the stove when installed in my basement just not enough to heat the upstairs as well as I had hoped for. I moved the stove upstairs into an extra room that is about 12 feet by 12 feet. I had an issue burning dirty and found it to be a clogged outside air intake. since then I have cleaned the stove (a million times), pounded on it with a hammer (as other forums here suggested), and made a hose hook up to my shop vac and cleaned down the air exchange holes and up from the clean out doors. the problem is that no matter what I set the stove on (heat setting 3 through 9) I am only able to heat this one 12 by 12 room to 80 degrees which leaves the rest of the house cold and me burning propane! I have been getting tons of help through other posts on here (most of you guys are great about sharing your knowledge!) but this one has me stumped! I spoke with tech support and they had me do a reset on the control board and try running in corn mode to increase btus but I am still not warming the room any better. i also went out today and bought a second brand of pellets to no avail. opinions welcomed!